Cancer Research and Treatment

Original Articles

Dose-response Association Between Alcohol Consumption and Kidney Cancer Risk Differs According to Glycemic Status: A Nationwide Cohort Study of 9.4 Million Individuals: Joo-Hyun Park, Jung Yong Hong, Kyungdo Han, Jay J. Shen, Se Hoon Park; Received October 15, 2024 Accepted January 30, 2025 Published online January 31, 2025; DOI: https://doi.org/10.4143/crt.2024.996 [Accepted]

Abstract PDF: Purpose
Previous studies suggested an association between alcohol consumption and reduced kidney cancer risk. Given a potential interaction between alcohol's insulin-sensitizing effect and hyperglycemia-related insulin resistance, we aimed to assess whether the dose-response association between alcohol intake and kidney cancer risk varies based on glycemic status.
Materials and Methods
This nationwide cohort study analyzed data from 9,492,331 adults who underwent a national health screening program in 2009 and were followed until 2018. Multivariable-adjusted Cox regression models were applied to estimate the hazard ratios (aHRs) and 95% confidence intervals (CIs).
Results
Over a median follow-up period of 8.3 years, 12,381 participants were diagnosed with kidney cancer. A U-shaped relationship between alcohol consumption and kidney cancer risk was observed among individuals with normoglycemia (light-to-moderate; HR, 0.94; 95% CI, 0.89–0.99 and heavy; HR, 1.00; 95% CI, 0.91–1.09, respectively). In prediabetic individuals, alcohol consumption was not significantly associated with kidney cancer risk. In individuals with diabetes, a dose-dependent increase in kidney cancer risk was noted with higher alcohol consumption (light-to-moderate consumption: HR, 1.12; 95% CI, 1.03–1.22; heavy consumption: HR, 1.24; 95% CI, 1.09–1.42; P for trend <0.01).
Conclusion
A modest U-shaped dose-response association between alcohol consumption and kidney cancer risk was observed exclusively in individuals with normoglycemia. Individuals with diabetes demonstrated a dose-dependent increased risk of kidney cancer with higher alcohol consumption. Tailored patient education and personalized risk assessments regarding alcohol consumption and kidney cancer risk should be emphasized over a generalized 'one-size-fits-all' approach.

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Novel Breast Cancer Risk Assessment Tools for Pre- and Post-Menopausal Asian Women: Development and Validation in a Nationwide Mammographic Screening Cohort: Wonyoung Jung, Yong-Moon Mark Park, Sang Hyun Park, Kyungdo Han, Junhee Park, Yohwan Yeo, Jung Kwon Lee, Dale P. Sandler, Dong Wook Shin; Received September 4, 2024 Accepted January 30, 2025 Published online January 31, 2025; DOI: https://doi.org/10.4143/crt.2024.861 [Accepted]

Abstract PDF: Purpose
Widely used breast cancer risk-prediction tools are based on data from Western countries, but risk factors may differ for Asian women. Hence, we aimed to develop a risk assessment tool for breast cancer in Asian women using a nationwide, population-based mammographic screening cohort.
Materials and Methods
Women aged ≥40 years who underwent breast cancer screening and general health examination in 2009 were included. Age, body mass index (BMI), breast density, lifestyle and reproductive factors, and comorbidities were used to develop 5-year breast cancer risk-prediction models for premenopausal (n=771,856) and postmenopausal (n=1,108,047) women at baseline. The best-fit risk prediction model was constructed using backward stepwise selection in a Cox proportional hazards model and was transformed into a risk score nomogram. The performance was assessed by discrimination and calibration.
Results
In premenopausal women, high BMI, low parity, short breastfeeding period, early age at menarche, high breast density, a history of benign breast masses, and family history of breast cancer contributed to the risk prediction of breast cancer. In postmenopausal women, age, diabetes mellitus, dyslipidemia, late-onset menopause, and hormone replacement therapy use were additional risk predictors of breast cancer. Our risk-prediction model showed a concordant statistic of 0.58 (0.57–0.59) for premenopausal women and 0.64 (0.63–0.65) for postmenopausal women. The calibration plot demonstrated good correlations for both models.
Conclusion
Our breast cancer risk-prediction model demonstrated performance comparable to that of Western countries, especially among postmenopausal women. This provides a foundation for implementing risk-based screening recommendations in Asian women.

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Second-Line Fluoropyrimidine-Based Chemotherapy in Advanced Biliary Tract Cancer: A Meta-analysis Based on Individual Patient-Level Data of Randomized Trials: Jaewon Hyung, Minsu Kang, Ilhwan Kim, Kyu-pyo Kim, Baek-Yeol Ryoo, Jaekyung Cheon, Hyewon Ryu, Ji Sung Lee, Ji-Won Kim, In Sil Choi, Jin Hyun Park, Ghassan K. Abou-Alfa, Jin Won Kim, Changhoon Yoo; Received July 16, 2024 Accepted October 15, 2024 Published online October 17, 2024; DOI: https://doi.org/10.4143/crt.2024.652 [Epub ahead of print]

Abstract PDF Supplementary Material PubReader ePub: Purpose
While fluoropyrimidine-based chemotherapy regimens are recommended second-line treatment for patients with advanced biliary tract cancer (BTC), there have been no studies comparing different regimens head-to-head.
Materials and Methods
We performed individual patient-level meta-analysis based on data from the intention-to-treat population of the phase 2b NIFTY trial (liposomal irinotecan [nal-IRI] plus fluorouracil and leucovorin [5-FU/LV] vs. 5-FU/LV; NCT03542508) and the phase 2 FIReFOX trial (modified oxaliplatin plus 5-FU/LV [mFOLFOX] vs. modified irinotecan plus 5-FU/LV [mFOLFIRI]; NCT03464968). Pairwise log-rank tests and multivariable analysis using Cox proportional hazards modeling with shared frailty to account for the trial's effect were used to compare overall survival (OS) between regimens.
Results
A total of 277 patients were included. The nal-IRI plus 5-FU/LV group (n=88) showed significantly better OS compared to the mFOLFOX group (n=49, pairwise log-rank, p=0.02), and mFOLFIRI group (n=50, p =0.03). Multivariable analysis showed consistent trends in OS with adjusted hazard ratios of 1.39 (mFOLFOX vs nal-IRI plus 5-FU/LV, 95% CI 0.93-2.07, p=0.11) and 1.36 (mFOLFIRI vs nal-IRI plus 5-FU/LV, 95% CI 0.92-2.03, p=0.13), respectively. Compared to the 5-FU/LV group, the mFOLFOX group and the mFOLFIRI group did not show differences in terms of OS (pairwise log-rank p=0.83 and p=0.58, respectively). The nal-IRI plus 5-FU/LV group experienced more frequent diarrhea, while the mFOLFOX group experienced peripheral neuropathy.
Conclusion
Nal-IRI plus 5-FU/LV showed favorable survival outcomes compared to mFOLFOX, mFOLFIRI, or 5-FU/LV. The safety profiles of these regimens should be considered along with efficacy.

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Gastrointestinal cancer

Proximal Gastrectomy Is Associated with Lower Incidence of Anemia and Vitamin B12 Deficiency Compared to Total Gastrectomy in Patients with Upper Gastric Cancer: Jeong Ho Song, Sung Hyun Park, Minah Cho, Yoo Min Kim, Woo Jin Hyung, Hyoung-Il Kim; Cancer Res Treat. 2025;57(1):174-185. Published online July 3, 2024; DOI: https://doi.org/10.4143/crt.2024.319

Abstract PDF Supplementary Material PubReader ePub

Purpose
Proximal gastrectomy is an alternative to total gastrectomy (TG) for early gastric cancer (EGC) treatment in the upper stomach. However, its benefits in terms of perioperative and long-term outcomes remain controversial. The aim of this study was to compare the perioperative, body compositional, nutritional, and survival outcomes of patients undergoing proximal gastrectomy with double-tract reconstruction (PG-DTR) and TG for pathological stage I gastric cancer in upper stomach.
Materials and Methods
The study included 506 patients who underwent gastrectomy for pathological stage I gastric cancer in the upper stomach between 2015 and 2019. Clinicopathological, perioperative, body compositional, nutritional, and survival outcomes were compared between the PG-DTR and TG groups.
Results
The PG-DTR and TG groups included 197 (38.9%) and 309 (61.1%) patients, respectively. The PG-DTR group had a lower rate of early complications (p=0.041), lower diagnosis rate of anemia and vitamin B12 deficiency (all p < 0.001), and lower replacement rate of iron and vitamin B12 compared to TG group (all p < 0.001). The PG-DTR group showed reduced incidence of sarcopenia at 6-months postoperatively, preserved higher amount of visceral fat after surgery (p=0.032 and p=0.040, respectively), and showed a higher hemoglobin level (p=0.007). Oncologic outcomes were comparable between the groups.
Conclusion
The PG-DTR for EGC located in the upper stomach offered advantages of fewer complications, lower incidence of anemia and vitamin B12 deficiency, less decrease in visceral fat volume, and similar survival compared to TG. Consequently, PG-DTR may be considered a superior alternative treatment option to TG.

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Proximal Gastrectomy for Upper-third Early Gastric Cancer
Guanhong Min, Kwangyong Kim, Seonghoon Cho, Jaewoo Shim
Journal of Digestive Cancer Research.2024; 12(2): 68. CrossRef

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Lung and Thoracic cancer

Clinical Validation of the Unparalleled Sensitivity of the Novel Allele-Discriminating Priming System Technology–Based EGFR Mutation Assay in Patients with Operable Non–Small Cell Lung Cancer: Il-Hyun Park, Dae-Soon Son, Yoon-La Choi, Ji-Hyeon Choi, Ji-Eun Park, Yeong Jeong Jeon, Minseob Cho, Hong Kwan Kim, Yong Soo Choi, Young Mog Shim, Jung Hee Kang, Suzy Park, Jinseon Lee, Sung-Hyun Kim, Byung-Chul Lee, Jhingook Kim; Cancer Res Treat. 2024;56(1):81-91. Published online June 20, 2023; DOI: https://doi.org/10.4143/crt.2023.408

Abstract PDF Supplementary Material PubReader ePub

Purpose
Recently, we developed allele-discriminating priming system (ADPS) technology. This method increases the sensitivity of conventional quantitative polymerase chain reaction up to 100 folds, with limit of detection, 0.01%, with reinforced specificity. This prospective study aimed to develop and validate the accuracy of ADPS epidermal growth factor receptor (EGFR) Mutation Test Kit using clinical specimens.
Materials and Methods
In total 189 formalin-fixed paraffin-embedded tumor tissues resected from patients with non–small cell lung cancer were used to perform a comparative evaluation of the ADPS EGFR Mutation Test Kit versus the cobas EGFR Mutation Test v2, which is the current gold standard. When the two methods had inconsistent results, next-generation sequencing–based CancerSCAN was utilized as a referee.
Results
The overall agreement of the two methods was 97.4% (93.9%-99.1%); the positive percent agreement, 95.0% (88.7%-98.4%); and the negative percent agreement, 100.0% (95.9%-100.0%). EGFR mutations were detected at a frequency of 50.3% using the ADPS EGFR Mutation Test Kit and 52.9% using the cobas EGFR Mutation Test v2. There were 10 discrepant mutation calls between the two methods. CancerSCAN reproduced eight ADPS results. In two cases, mutant allele fraction was ultra-low at 0.02% and 0.06%, which are significantly below the limit of detection of the cobas assay and CancerSCAN. Based on the EGFR genotyping by ADPS, the treatment options could be switched in five patients.
Conclusion
The highly sensitive and specific ADPS EGFR Mutation Test Kit would be useful in detecting the patients who have lung cancer with EGFR mutation, and can benefit from the EGFR targeted therapy.

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Highly Sensitive 3D‐Nanoplasmonic‐Based Epidermal Growth Factor Receptor Mutation Multiplex Assay Chip for Liquid Biopsy
Ji Young Lee, Byeong‐Ho Jeong, Ho Sang Jung, Taejoon Kang, Yeonkyung Park, Jin Kyung Rho, Sung‐Gyu Park, Min‐Young Lee
Small Science.2024;[Epub] CrossRef
The Advantage of Targeted Next-Generation Sequencing over qPCR in Testing for Druggable EGFR Variants in Non-Small-Cell Lung Cancer
Adam Szpechcinski, Joanna Moes-Sosnowska, Paulina Skronska, Urszula Lechowicz, Magdalena Pelc, Malgorzata Szolkowska, Piotr Rudzinski, Emil Wojda, Krystyna Maszkowska-Kopij, Renata Langfort, Tadeusz Orlowski, Pawel Sliwinski, Mateusz Polaczek, Joanna Chor
International Journal of Molecular Sciences.2024; 25(14): 7908. CrossRef

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Gastrointestinal cancer

A Phase 3 Randomized Clinical Trial to Compare Efficacy and Safety between Combination Therapy and Monotherapy in Elderly Patients with Advanced Gastric Cancer (KCSG ST13-10): Keun-Wook Lee, Dae Young Zang, Min-Hee Ryu, Hye Sook Han, Ki Hyang Kim, Mi-Jung Kim, Sung Ae Koh, Sung Sook Lee, Dong-Hoe Koo, Yoon Ho Ko, Byeong Seok Sohn, Jin Won Kim, Jin Hyun Park, Byung-Ho Nam, In Sil Choi; Cancer Res Treat. 2023;55(4):1250-1260. Published online May 25, 2023; DOI: https://doi.org/10.4143/crt.2023.333

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study evaluated whether combination therapy is more effective than monotherapy in elderly patients with metastatic or recurrent gastric cancer (MRGC) as first-line chemotherapy.
Materials and Methods
Elderly (≥ 70 years) chemo-naïve patients with MRGC were allocated to receive either combination therapy (group A: 5-fluorouracil [5-FU]/oxaliplatin, capecitabine/oxaliplatin, capecitabine/cisplatin, or S-1/cisplatin) or monotherapy (group B: 5-FU, capecitabine, or S-1). In group A, starting doses were 80% of standard doses, and they could be escalated to 100% at the discretion of the investigator. Primary endpoint was to confirm superior overall survival (OS) of combination therapy vs. monotherapy.
Results
After 111 of the planned 238 patients were randomized, enrollment was terminated due to poor accrual. In the full-analysis population (group A [n=53] and group B [n=51]), median OS of combination therapy vs. monotherapy was 11.5 vs. 7.5 months (hazard ratio [HR], 0.86; 95% confidence interval [CI], 0.56 to 1.30; p=0.231). Median progression-free survival (PFS) was 5.6 vs. 3.7 months (HR, 0.53; 95% CI, 0.34 to 0.83; p=0.005). In subgroup analyses, patients aged 70-74 years tended to have superior OS with combination therapy (15.9 vs. 7.2 months, p=0.056). Treatment-related adverse events (TRAEs) occurred more frequently in group A vs. group B. However, among severe TRAEs (≥ grade 3), there were no TRAEs with a frequency difference of > 5%.
Conclusion
Combination therapy was associated with numerically improved OS, although statistically insignificant, and a significant PFS benefit compared with monotherapy. Although combination therapy showed more frequent TRAEs, there was no difference in the frequency of severe TRAEs.

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A prognostic nomogram to predict the cancer-specific survival of patients with initially diagnosed metastatic gastric cancer: a validation study in a Chinese cohort
Ziming Zhao, Erxun Dai, Bao Jin, Ping Deng, Zulihaer Salehebieke, Bin Han, Rongfan Wu, Zhaowu Yu, Jun Ren
Clinical and Translational Oncology.2024; 27(1): 135. CrossRef

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Analysis of Plasma Circulating Tumor DNA in Borderline Resectable Pancreatic Cancer Treated with Neoadjuvant Modified FOLFIRINOX: Clinical Relevance of DNA Damage Repair Gene Alteration Detection: Dong-Hoon Lim, Hyunseok Yoon, Kyu-pyo Kim, Baek-Yeol Ryoo, Sang Soo Lee, Do Hyun Park, Tae Jun Song, Dae Wook Hwang, Jae Hoon Lee, Ki Byung Song, Song Cheol Kim, Seung-Mo Hong, Jaewon Hyung, Changhoon Yoo; Cancer Res Treat. 2023;55(4):1313-1320. Published online May 4, 2023; DOI: https://doi.org/10.4143/crt.2023.452

Abstract PDF Supplementary Material PubReader ePub

Purpose
There are no reliable biomarkers to guide treatment for patients with borderline resectable pancreatic cancer (BRPC) in the neoadjuvant setting. We used plasma circulating tumor DNA (ctDNA) sequencing to search biomarkers for patients with BRPC receiving neoadjuvant mFOLFIRINOX in our phase 2 clinical trial (NCT02749136).
Materials and Methods
Among the 44 patients enrolled in the trial, patients with plasma ctDNA sequencing at baseline or post-operation were included in this analysis. Plasma cell-free DNA isolation and sequencing were performed using the Guardant 360 assay. Detection of genomic alterations, including DNA damage repair (DDR) genes, were examined for correlations with survival.
Results
Among the 44 patients, 28 patients had ctDNA sequencing data qualified for the analysis and were included in this study. Among the 25 patients with baseline plasma ctDNA data, 10 patients (40%) had alterations of DDR genes detected at baseline, inclu-ding ATM, BRCA1, BRCA2 and MLH1, and showed significantly better progression-free survival than those without such DDR gene alterations detected (median, 26.6 vs. 13.5 months; log-rank p=0.004). Patients with somatic KRAS mutations detected at baseline (n=6) had significantly worse overall survival (median, 8.5 months vs. not applicable; log-rank p=0.003) than those without. Among 13 patients with post-operative plasma ctDNA data, eight patients (61.5%) had detectable somatic alterations.
Conclusion
Detection of DDR gene mutations from plasma ctDNA at baseline was associated with better survival outcomes of pati-ents with borderline resectable pancreatic ductal adenocarcinoma treated with neoadjuvant mFOLFIRINOX and may be a prognostic biomarker.

Citations

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A Review of Circulating Tumor DNA (ctDNA) in Pancreatic Cancer: Ready for the Clinic?
Purvi Jonnalagadda, Virginia Arnold, Benjamin A. Weinberg
Journal of Gastrointestinal Cancer.2025;[Epub] CrossRef
A Practical Approach to Interpreting Circulating Tumor DNA in the Management of Gastrointestinal Cancers
Zexi Allan, David S Liu, Margaret M Lee, Jeanne Tie, Nicholas J Clemons
Clinical Chemistry.2024; 70(1): 49. CrossRef
High somatic mutations in circulating tumor DNA predict response of metastatic pancreatic ductal adenocarcinoma to first-line nab-paclitaxel plus S-1: prospective study
Lei Huang, Yao Lv, Shasha Guan, Huan Yan, Lu Han, Zhikuan Wang, Quanli Han, Guanghai Dai, Yan Shi
Journal of Translational Medicine.2024;[Epub] CrossRef
Decoding the Dynamics of Circulating Tumor DNA in Liquid Biopsies
Khadija Turabi, Kelsey Klute, Prakash Radhakrishnan
Cancers.2024; 16(13): 2432. CrossRef
Building on the clinical applicability of ctDNA analysis in non-metastatic pancreatic ductal adenocarcinoma
Ibone Labiano, Ana E. Huerta, Maria Alsina, Hugo Arasanz, Natalia Castro, Saioa Mendaza, Arturo Lecumberri, Iranzu Gonzalez-Borja, David Guerrero-Setas, Ana Patiño-Garcia, Gorka Alkorta-Aranburu, Irene Hernández-Garcia, Virginia Arrazubi, Elena Mata, Davi
Scientific Reports.2024;[Epub] CrossRef
Liquid biopsy analysis of lipometabolic exosomes in pancreatic cancer
Wei Guo, Peiyao Ying, Ruiyang Ma, Zuoqian Jing, Gang Ma, Jin Long, Guichen Li, Zhe Liu
Cytokine & Growth Factor Reviews.2023; 73: 69. CrossRef

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Survival Benefit of Adjuvant Chemotherapy in Patients with Pancreatic Ductal Adenocarcinoma Who Underwent Surgery Following Neoadjuvant FOLFIRINOX: So Heun Lee, Dae Wook Hwang, Changhoon Yoo, Kyu-pyo Kim, Sora Kang, Jae Ho Jeong, Dongwook Oh, Tae Jun Song, Sang Soo Lee, Do Hyun Park, Dong Wan Seo, Jin-hong Park, Ki Byung Song, Jae Hoon Lee, Woohyung Lee, Yejong Park, Bong Jun Kwak, Heung-Moon Chang, Baek-Yeol Ryoo, Song Cheol Kim; Cancer Res Treat. 2023;55(3):956-968. Published online February 27, 2023; DOI: https://doi.org/10.4143/crt.2022.409

Abstract PDF Supplementary Material PubReader ePub

Purpose
The benefit of adjuvant chemotherapy following curative-intent surgery in pancreatic ductal adenocarcinoma (PDAC) patients who had received neoadjuvant FOLFIRINOX is unclear. This study aimed to assess the survival benefit of adjuvant chemotherapy in this patient population.
Materials and Methods
This retrospective study included 218 patients with localized non-metastatic PDAC who received neoadjuvant FOLFIRINOX and underwent curative-intent surgery (R0 or R1) between January 2017 and December 2020. The association of adjuvant chemotherapy with disease-free survival (DFS) and overall survival (OS) was evaluated in overall patients and in the propensity score matched (PSM) cohort. Subgroup analysis was conducted according to the pathology-proven lymph node status.
Results
Adjuvant chemotherapy was administered to 149 patients (68.3%). In the overall cohort, the adjuvant chemotherapy group had significantly improved DFS and OS compared to the observation group (DFS: median, 13.8 months [95% confidence interval (CI), 11.0 to 19.1] vs. 8.2 months [95% CI, 6.5 to 12.0]; p < 0.001; and OS: median, 38.0 months [95% CI, 32.2 to not assessable] vs. 25.7 months [95% CI, 18.3 to not assessable]; p=0.005). In the PSM cohort of 57 matched pairs of patients, DFS and OS were better in the adjuvant chemotherapy group than in the observation group (p < 0.001 and p=0.038, respectively). In the multivariate analysis, adjuvant chemotherapy was a significant favorable prognostic factor (vs. observation; DFS: hazard ratio [HR], 0.51 [95% CI, 0.36 to 0.71; p < 0.001]; OS: HR, 0.45 [95% CI, 0.29 to 0.71; p < 0.001]).
Conclusion
Among PDAC patients who underwent surgery following neoadjuvant FOLFIRINOX, adjuvant chemotherapy may be associated with improved survival. Randomized studies should be conducted to validate this finding.

Citations

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The survival effect of neoadjuvant therapy and neoadjuvant plus adjuvant therapy on pancreatic ductal adenocarcinoma patients with different TNM stages: a propensity score matching analysis based on the SEER database
Hao Hu, Yang Xu, Qiang Zhang, Yuan Gao, Zhenyu Wu
Expert Review of Anticancer Therapy.2024; 24(6): 467. CrossRef
Neoadjuvant treatment of pancreatic ductal adenocarcinoma: Whom, when and how
Nebojsa Manojlovic, Goran Savic, Stevan Manojlovic
World Journal of Gastrointestinal Surgery.2024; 16(5): 1223. CrossRef
Case Study on Analysing the Early Disease Detection of Pancreatic Ductal Adenocarcinoma in Korean Association for Clinical Oncology
Sijithra Ponnarassery Chandran, N. Santhi
American Journal of Clinical Oncology.2024; 47(10): 475. CrossRef
Evaluating the benefits of adjuvant chemotherapy in patients with pancreatic cancer undergoing radical pancreatectomy after neoadjuvant therapy—a systematic review and meta-analysis
Jiahao Wu, Yike Zhang, Haodong Wang, Wenyi Guo, Chengqing Li, Yichen Yu, Han Liu, Feng Li, Lei Wang, Jianwei Xu
Frontiers in Oncology.2024;[Epub] CrossRef
Prognostic factors in localized pancreatic ductal adenocarcinoma after neoadjuvant therapy and resection: a systematic review and meta-analysis
Ammar A Javed, Alyssar Habib, Omar Mahmud, Asad Saulat Fatimi, Mahip Grewal, Nabiha Mughal, Jin He, Christopher L Wolfgang, Lois Daamen, Marc G Besselink
JNCI: Journal of the National Cancer Institute.2024;[Epub] CrossRef

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Gynecologic cancer

Image-Guided Versus Conventional Brachytherapy for Locally Advanced Cervical Cancer: Experience of Single Institution with the Same Practitioner and Time Period: Tae Hoon Lee, Kyung Su Kim, Hak Jae Kim, Chang Heon Choi, Seonghee Kang, Keun-Yong Eom, Chan Woo Wee, Yong Sang Song, Noh Hyun Park, Jae-Weon Kim, Hyun Hoon Chung, Hee Seung Kim, Maria Lee, Hyun-Cheol Kang; Cancer Res Treat. 2023;55(1):258-269. Published online August 10, 2022; DOI: https://doi.org/10.4143/crt.2022.418

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study aimed to compare treatment outcomes and toxicity profile between imaged-guided brachytherapy (IGBT) versus conventional brachytherapy (CBT) performed by the same practitioner during the same time period.
Materials and Methods
Medical records of 104 eligible patients who underwent brachytherapy for locally advanced cervical cancer were retrospectively reviewed. Fifty patients (48.1%) underwent IGBT, and 54 (51.9%) patients underwent CBT. All patients underwent concurrent chemoradiation with cisplatin. High-dose-rate intracavitary brachytherapy with dose prescription of 25-30 Gy in 4-6 fractions was performed for all patients. Late lower gastrointestinal (GI) and urinary toxicities occurred more than 3 months after the end of brachytherapy were included for comparative and dosimetric analyses.
Results
The median follow-up period was 18.33 months (range, 3.25 to 38.43 months). There were no differences in oncologic outcomes between the two groups. The IGBT group had lower rate of actuarial grade ≥ 3 toxicity than the CBT group (2-year, 4.5% vs. 25.7%; p=0.030). Cumulative equieffective D2cc of sigmoid colon was significantly correlated with grade ≥ 2 lower GI toxicity (p=0.033), while equieffective D2cc of rectum (p=0.055) and bladder (p=0.069) showed marginal significance with corresponding grade ≥ 2 toxicities in the IGBT group. Half of grade ≥ 3 lower GI toxicities impacted GI tract above the rectum. Optimal thresholds of cumulative D2cc of sigmoid colon and rectum were 69.7 Gy and 70.8 Gy, respectively, for grade ≥ 2 lower GI toxicity.
Conclusion
IGBT showed superior toxicity profile to CBT. Evaluating the dose to the GI tract above rectum by IGBT might prevent some toxicities.

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Cisplatin

Reactions Weekly.2023; 1947(1): 125. CrossRef
A Mixed Methods Study to Implement the Synergy Tool and Evaluate Its Impact on Long-Term Care Residents
Farinaz Havaei, Francis Kobekyaa, Andy Ma, Maura MacPhee, Wei Zhang, Megan Kaulius, Bahar Ahmadi, Sheila Boamah, Adam Easterbrook, Amy Salmon
Healthcare.2023; 11(15): 2187. CrossRef

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Effect of BRCA1/2 Mutational Status on Survival Outcomes According to Secondary Cytoreductive Surgery and Maintenance Therapy in Platinum-Sensitive Relapsed Ovarian Cancer: A Real-World Evidence Study: Se Ik Kim, Hyunji Lim, Hee Seung Kim, Hyun Hoon Chung, Jae-Weon Kim, Noh Hyun Park, Yong-Sang Song, Maria Lee; Cancer Res Treat. 2023;55(1):245-257. Published online July 19, 2022; DOI: https://doi.org/10.4143/crt.2022.232

Abstract PDF Supplementary Material PubReader ePub: Purpose
This study aimed to investigate the impact of BRCA1/2 mutational status on survival outcomes in patients with platinum-sensitive relapsed (PSR) epithelial ovarian cancer (EOC).
Materials and Methods
We retrospectively identified patients who received secondary treatment for PSR EOC at our institution between January 2007 and June 2021 and who underwent BRCA1/2 gene testing by either germline or somatic methods. The association between BRCA1/2 mutational status and survival outcomes was evaluated. Both secondary cytoreductive surgery (CRS) and maintenance therapy were stratified considering real-world clinical practice.
Results
Of 262 patients, 91 (34.7%) and 171 (65.3%) were assigned to BRCA1/2 mutation and wild-type groups, respectively. The two groups had similar proportions of patients undergoing secondary CRS (26.4% vs. 32.7%, p=0.286) and maintenance therapy (54.9% vs. 46.2%, p=0.178). Overall, no differences in progression-free survival (PFS; median, 19.7 vs. 15.1 months, p=0.120) and overall survival (OS; p=0.400) were observed between the two groups. In multivariate analyses, BRCA1/2 mutational status was not associated with PFS (adjusted hazard ratio, 0.816; 95% confidence interval, 0.596 to 1.119; p=0.207). BRCA1/2 mutational status did not affect PFS among patients who underwent secondary CRS (n=80) and among those who did not (n=182) (p=0.074 and p=0.222, respectively). PFS did not differ in the BRCA1/2 mutational status among the patients who received bevacizumab maintenance (n=90, p=0.992).
Conclusion
In this real-world evidence study, BRCA1/2 mutational status itself was not associated with PFS and OS in PSR EOC, which was consistent with whether secondary CRS or not and with bevacizumab maintenance.

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Hematologic malignancy

Circulating Tumor DNA–Based Genotyping and Monitoring for Predicting Disease Relapses of Patients with Peripheral T-Cell Lymphomas: Seok Jin Kim, Yeon Jeong Kim, Sang Eun Yoon, Kyung Ju Ryu, Bon Park, Donghyun Park, Duck Cho, Hyun-Young Kim, Junhun Cho, Young Hyeh Ko, Woong-Yang Park, Won Seog Kim; Cancer Res Treat. 2023;55(1):291-303. Published online March 2, 2022; DOI: https://doi.org/10.4143/crt.2022.017

Abstract PDF Supplementary Material PubReader ePub

Purpose
Plasma circulating tumor DNA (ctDNA) could reflect the genetic alterations present in tumor tissues. However, there is little information about the clinical relevance of cell-free DNA genotyping in peripheral T-cell lymphoma (PTCL).
Materials and Methods
After targeted sequencing plasma cell-free DNA of patients with various subtypes of PTCL (n=94), we analyzed the mutation profiles of plasma ctDNA samples and their predictive value of dynamic ctDNA monitoring for treatment outcomes.
Results
Plasma ctDNA mutations were detected in 53 patients (56%, 53/94), and the detection rate of somatic mutations was highest in angioimmunoblastic T-cell lymphoma (24/31, 77%) and PTCL, not otherwise specified (18/29, 62.1%). Somatic mutations were detected in 51 of 66 genes that were sequenced, including the following top 10 ranked genes: RHOA, CREBBP, KMT2D, TP53, IDH2, ALK, MEF2B, SOCS1, CARD11, and KRAS. In the longitudinal assessment of ctDNA mutation, the difference in ctDNA mutation volume after treatment showed a significant correlation with disease relapse or progression. Thus, a ≥ 1.5-log decrease in genome equivalent (GE) between baseline and the end of treatment showed a significant association with better survival outcomes than a < 1.5-log decrease in GE.
Conclusion
Our results suggest the clinical relevance of plasma ctDNA analysis in patients with PTCL. However, our findings should be validated by a subsequent study with a larger study population and using a broader gene panel.

Citations

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Clinical use of circulating tumor DNA analysis in patients with lymphoma
Bettina Bisig, Karine Lefort, Sylvain Carras, Laurence de Leval
Human Pathology.2025; 156: 105679. CrossRef
Feasibility of Circulating Tumor DNA Detection in the Cerebrospinal Fluid of Patients With Central Nervous System Involvement in Large B-Cell Lymphoma
Seok Jin Kim, Jin Ju Kim, Mi Ri Park, Bon Park, Kyung Ju Ryu, Sang Eun Yoon, Won Seog Kim, Saeam Shin, Seung-Tae Lee
Annals of Laboratory Medicine.2025; 45(1): 90. CrossRef
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Lina Fu, Xuerong Zhou, Xiaoyu Zhang, Xuhua Li, Fan Zhang, Hongcang Gu, Xiaoxue Wang
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Liquid biopsy in T-cell lymphoma: biomarker detection techniques and clinical application
Zongyao Huang, Yao Fu, Hong Yang, Yehan Zhou, Min Shi, Qingyun Li, Weiping Liu, Junheng Liang, Liuqing Zhu, Sheng Qin, Huangming Hong, Yang Liu
Molecular Cancer.2024;[Epub] CrossRef
Feasibility of Circulating Tumor DNA Analysis in Patients with Follicular Lymphoma
Sang Eun Yoon, Seung-Ho Shin, Dae Keun Nam, Junhun Cho, Won Seog Kim, Seok Jin Kim
Cancer Research and Treatment.2024; 56(3): 920. CrossRef
Minimal residual disease detection in lymphoma: methods, procedures and clinical significance
Sijun Zhang, Xiangyu Wang, Zhenzhen Yang, Mengjie Ding, Mingzhi Zhang, Ken H. Young, Xudong Zhang
Frontiers in Immunology.2024;[Epub] CrossRef
Clinical applications of circulating tumor DNA in hematological malignancies: From past to the future
Jun-Ying Li, Li-Ping Zuo, Jian Xu, Chun-Yan Sun
Blood Reviews.2024; 68: 101237. CrossRef
A practical approach to the modern diagnosis and classification of T- and NK-cell lymphomas
Laurence de Leval, Philippe Gaulard, Ahmet Dogan
Blood.2024; 144(18): 1855. CrossRef
In-depth circulating tumor DNA sequencing for prognostication and monitoring in natural killer/T-cell lymphomas
Jin Ju Kim, Hyun-Young Kim, Zisun Choi, So yoon Hwang, Hansol Jeong, Jong Rak Choi, Sang Eun Yoon, Won Seog Kim, Sun-Hee Kim, Hee-Jin Kim, Sang-Yong Shin, Seung-Tae Lee, Seok Jin Kim
Frontiers in Oncology.2023;[Epub] CrossRef
Circulating tumor DNA in NK/T and peripheral T cell lymphoma
Yu-Jia Huo, Wei-Li Zhao
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A genetic profiling guideline to support diagnosis and clinical management of lymphomas
Margarita Sánchez-Beato, Miriam Méndez, María Guirado, Lucía Pedrosa, Silvia Sequero, Natalia Yanguas-Casás, Luis de la Cruz-Merino, Laura Gálvez, Marta Llanos, Juan Fernando García, Mariano Provencio
Clinical and Translational Oncology.2023; 26(5): 1043. CrossRef

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Gastrointestinal cancer

Aberrant DNA Methylation Maker for Predicting Metachronous Recurrence After Endoscopic Resection of Gastric Neoplasms: Cheol Min Shin, Nayoung Kim, Hyuk Yoon, Yoon Jin Choi, Ji Hyun Park, Young Soo Park, Dong Ho Lee; Cancer Res Treat. 2022;54(4):1157-1166. Published online January 18, 2022; DOI: https://doi.org/10.4143/crt.2021.997

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study aimed to investigate whether MOS methylation can be useful for the prediction of metachronous recurrence after endoscopic resection of gastric neoplasms.
Materials and Methods
From 2012 to 2017, 294 patients were prospectively enrolled after endoscopic resection of gastric dysplasia (n=171) or early gastric cancer (n=123). When Helicobacter pylori was positive, eradication therapy was performed. Among them, 124 patients completed the study protocol (follow-up duration > 3 years or development of metachronous recurrence during the follow-up). Methylation levels of MOS were measured at baseline using quantitative MethyLight assay from the antrum.
Results
Median follow-up duration was 49.9 months. MOS methylation levels at baseline were not different by age, sex, and current H. pylorii infection, but they showed a weak correlation with operative link on gastritis assessment (OLGA) or operative link on gastric intestinal metaplasia assessment (OLGIM) stages (Spearman’s ρ=0.240 and 0.174, respectively; p < 0.05). During the follow-up, a total of 20 metachronous gastric neoplasms (13 adenomas and 7 adenocarcinomas) were developed. Either OLGA or OLGIM stage was not useful in predicting the risk for metachronous recurrence. In contrast, MOS methylation high group (≥ 34.82%) had a significantly increased risk for metachronous recurrence compared to MOS methylation low group (adjusted hazard ratio, 4.76; 95% confidence interval, 1.54 to 14.79; p=0.007).
Conclusion
MOS methylation can be a promising marker for predicting metachronous recurrence after endoscopic resection of gastric neoplasms. To confirm the usefulness of MOS methylation, validation studies are warranted in the future (ClinicalTrials No. NCT04830618).

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MIR124-3 and NKX6-1 hypermethylation profiles accurately predict metachronous gastric lesions in a Caucasian population
Catarina Lopes, Tatiana C. Almeida, Catarina Macedo-Silva, João Costa, Sofia Paulino, Carmen Jerónimo, Diogo Libânio, Mário Dinis-Ribeiro, Carina Pereira
Clinical Epigenetics.2024;[Epub] CrossRef
The methylation signature of hepatocellular carcinoma trajectory based on pseudotime and chronological time for predicting precancerous patients
Kang Li, Chaoran Zang, Yanan Zhao, Dandan Guo, Wanting Shi, Tingting Mei, Ang Li, Yonghong Zhang
The Oncologist.2024;[Epub] CrossRef
Risk assessment of metachronous gastric cancer development using OLGA and OLGIM systems after endoscopic submucosal dissection for early gastric cancer: a long-term follow-up study
Yun Suk Na, Sang Gyun Kim, Soo-Jeong Cho
Gastric Cancer.2023; 26(2): 298. CrossRef

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3 Crossref

Gynecologic cancer

Frequency of Mismatch Repair Deficiency/High Microsatellite Instability and Its Role as a Predictive Biomarker of Response to Immune Checkpoint Inhibitors in Gynecologic Cancers: Joseph J. Noh, Min Kyu Kim, Min Chul Choi, Jeong-Won Lee, Hyun Park, Sang Geun Jung, Won Duk Joo, Seung Hun Song, Chan Lee; Cancer Res Treat. 2022;54(4):1200-1208. Published online December 13, 2021; DOI: https://doi.org/10.4143/crt.2021.828

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study was to investigate the frequency of mismatch repair deficiency/high microsatellite instability (MMRd/MSI-H) in gynecologic malignancies and the efficacy of immune checkpoint inhibitors (ICIs) in patients with recurrent gynecologic cancers according to MMR/MSI status.
Materials and Methods
We conducted a multi-center retrospective review on the patients who were diagnosed with gynecologic cancers between 2015 and 2020. Their clinicopathologic information, results of immunohistochemistry staining for MLH1/MSH2/MSH6/PMS2 and MSI analysis, tumor response to treatment with ICIs were investigated.
Results
Among 1,093 patients included in the analysis, MMRd/MSI-H was most frequent in endometrial/uterine cancers (34.8%, 164/471), followed by ovarian, tubal, and peritoneal cancers (12.8%, 54/422) and cervical cancer (11.3%, 21/186). When assessed by histology without regard for cancer types, the frequency of MMRd/MSI-H was 11.0% (38/345) in high-grade serous adenocarcinoma, 38.6% (117/303) in endometrioid adenocarcinoma, and 30.2% (16/53) in carcinosarcoma. A total of 114 patients were treated with ICIs at least once. The objective response rate (ORR) was 21.6% (8/37) in cervical cancer, 4.7% (2/43) in ovarian cancer, and 25.8% (8/31) in endometrial/uterine cancers. Univariate regression analysis identified MMRd/MSI-H as the only significant factor associated with the ORR (28.9% [11/38] vs. 11.8% [9/76]; odds ratio, 3.033; 95% confidence interval, 1.129–8.144; p=0.028).
Conclusion
The frequency of MMRd/MSI-H is moderate to high in gynecologic cancers in the Korean population. MMRd/MSI-H could be effective predictive biomarkers in gynecologic cancers of any type.

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Immunotherapy plus chemotherapy in patients with advanced endometrial cancer: a cost-effectiveness analysis
Youwen Zhu, Kun Liu, Hong Zhu
Journal of Gynecologic Oncology.2025;[Epub] CrossRef
Cervical lymphoepithelioma-like carcinoma with deficient mismatch repair and loss of SMARCA4/BRG1: a case report and five related cases
Yu Miyama, Tomomi Kato, Masayasu Sato, Akira Yabuno, Kosei Hasegawa, Masanori Yasuda
Diagnostic Pathology.2024;[Epub] CrossRef
Prognostic factors of 87 ovarian yolk sac tumor (OYST) patients and molecular characteristics of persistent and recurrent OYST
Shanhui Liang, Huijuan Ge, Shuling Zhou, Jie Tang, Yanzi Gu, Xiaohua Wu, Jin Li
Gynecologic Oncology.2024; 187: 64. CrossRef
Immunotherapy in MMR-d/MSI-H recurrent/metastatic endometrial cancer
Renata Pacholczak-Madej, Michele Bartoletti, Lucia Musacchio, Mirosława Püsküllüoglu, Paweł Blecharz, Domenica Lorusso
Expert Review of Anticancer Therapy.2024; 24(8): 717. CrossRef
Expression patterns of mismatch repair proteins in cervical cancer uncover independent prognostic value of MSH-2
Madeleine Charlotte van den Berg, Hege F Berg, Tomasz Stokowy, Erling A Hoivik, Kathrine Woie, Hilde Engerud, Akinyemi I Ojesina, Ingfrid Salvesen Haldorsen, Jone Trovik, Bjørn I Bertelsen, Camilla Krakstad, Mari Kyllesø Halle, Janie Foote
International Journal of Gynecological Cancer.2024; 34(7): 993. CrossRef
Cervical cancer: a new era
Giuseppe Caruso, Matthew K Wagar, Heng-Cheng Hsu, Jorge Hoegl, Guido Martin Rey Valzacchi, Andreina Fernandes, Giuseppe Cucinella, Seda Sahin Aker, Aarthi S Jayraj, Jessica Mauro, Rene Pareja, Pedro T Ramirez
International Journal of Gynecological Cancer.2024; 34(12): 1946. CrossRef
Unraveling the Heterogeneity of Deficiency of Mismatch Repair Proteins in Endometrial Cancer: Predictive Biomarkers and Assessment Challenges
Filomena M. Carvalho, Jesus P. Carvalho
Cancers.2024; 16(20): 3452. CrossRef
Long-term benefit of immunotherapy in a patient with squamous lung cancer exhibiting mismatch repair deficient/high microsatellite instability/high tumor mutational burden: A case report and literature review
Na Li, Zixuan Wan, Dongyan Lu, Ruilian Chen, Xiaowei Ye
Frontiers in Immunology.2023;[Epub] CrossRef
Immune escape and resistance to immunotherapy in mismatch repair deficient tumors
Guillaume Mestrallet, Matthew Brown, Cansu Cimen Bozkus, Nina Bhardwaj
Frontiers in Immunology.2023;[Epub] CrossRef
Heterogeneous expression of mismatch repair proteins and interpretation of immunohistochemical results in colorectal cancer and endometrial cancer
Xiangzhao Li, Shifen Zhang, Jiamin Zeng, Sha-sha Song, Xiaoqing Liu, Wei Kang, Minyi Liang, Rui Yang, Hong Li, Li Liang
Pathology - Research and Practice.2023; 248: 154647. CrossRef
Rechallenge with Anti-PD-1 Inhibitors in Patients with Recurrent Gynecologic Malignancies
Migang Kim, Chi-Son Chang, Min Chul Choi, Jeong-Won Lee, Hyun Park, Won Duk Joo
Yonsei Medical Journal.2023; 64(10): 587. CrossRef
Successful neoadjuvant chemotherapy plus sintilimab for locally advanced cervical cancer: case series and review of the literature
Linlin Liu, Xianbo Deng, Shuang Guo, Shouhua Yang
Diagnostic Pathology.2023;[Epub] CrossRef
Adverse Effect of the Duration of Antibiotic Use Prior to Immune Checkpoint Inhibitors on the Overall Survival of Patients with Recurrent Gynecologic Malignancies
Hye-Ji Jung, Jong-Ho Park, Jina Oh, Sae-Mi Lee, Il-Yeo Jang, Jung-Yong Hong, Yoo-Young Lee, Hyun Jin Choi
Cancers.2023; 15(24): 5745. CrossRef
Uterine carcinosarcoma with microsatellite instability - does immunotherapy modify the therapeutic scenario? A case report and literature review
Diocesio Alves Pinto Andrade, Eduardo Paulino, Isabela Panzeri Carlotti Buzatto, Danilo Tadao Wada, Warne Pedro Andrade, Andreia Cristina Melo, Angelica Nogueira-Rodrigues
Brazilian Journal of Oncology.2023;[Epub] CrossRef
Immune checkpoint inhibitors in cervical cancer: Current status and research progress
Yunkai Xie, Weimin Kong, Xiaoling Zhao, He Zhang, Dan Luo, Shuning Chen
Frontiers in Oncology.2022;[Epub] CrossRef

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Identification of Patients with Recurrent Epithelial Ovarian Cancer Who Will Benefit from More Than Three Lines of Chemotherapy: Aeran Seol, Ga Won Yim, Joo Yeon Chung, Se Ik Kim, Maria Lee, Hee Seung Kim, Hyun Hoon Chung, Jae-Weon Kim, Noh Hyun Park, Yong Sang Song; Cancer Res Treat. 2022;54(4):1219-1229. Published online November 17, 2021; DOI: https://doi.org/10.4143/crt.2021.1010

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study aimed to identify patients who would benefit from third and subsequent lines of chemotherapy in recurrent epithelial ovarian cancer (EOC).
Materials and Methods
Recurrent EOC patients who received third, fourth, or fifth-line palliative chemotherapy were retrospectively analyzed. Patients’ survival outcomes were assessed according to chemotherapy lines. Based on the best objective response, patients were divided into good-response (stable disease or better) and poor response (progressive disease or those who died before response assessment) groups. Survival outcomes were compared between the two groups, and factors associated with chemotherapy responses were investigated.
Results
A total of 189 patients were evaluated. Ninety-four and 95 patients were identified as good and poor response group respectively, during the study period of 2008 to 2021. The poor response group showed significantly worse progression-free survival (median, 2.1 months vs. 9.7 months; p < 0.001) and overall survival (median, 5.0 months vs. 22.9 months; p < 0.001) compared with the good response group. In multivariate analysis adjusting for clinicopathologic factors, short treatment-free interval (TFI) (hazard ratio [HR], 5.557; 95% confidence interval [CI], 2.403 to 12.850), platinum-resistant EOC (HR, 2.367; 95% CI, 1.017 to 5.510), and non-serous/endometrioid histologic type (HR, 5.045; 95% CI, 1.152 to 22.088) were identified as independent risk factors for poor response. There was no difference in serious adverse events between good and poor response groups (p=0.167).
Conclusion
Third and subsequent lines of chemotherapy could be carefully considered for palliative purposes in recurrent EOC patients with serous or endometrioid histology, initial platinum sensitivity, and long TFIs from the previous chemotherapy regimen.

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CircSETDB1 contributes to paclitaxel resistance of ovarian cancer cells by sponging miR-508-3p and regulating ABCC1 expression
Chunyan Huang, Li Qin, Sailan Chen, Qin Huang
Anti-Cancer Drugs.2022;[Epub] CrossRef

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Breast cancer

Validation of Korean Version of the COmprehensive Score for financial Toxicity (COST) Among Breast Cancer Survivors: Sungkeun Shim, Danbee Kang, Nayeon Kim, Gayeon Han, Jihyun Lim, Hyunsoo Kim, Jeonghyun Park, Mankyung Lee, Jeong Eon Lee, Seok Won Kim, Jonghan Yu, Byung Joo Chae, Jai Min Ryu, Seok Jin Nam, Se Kyung Lee, Juhee Cho; Cancer Res Treat. 2022;54(3):834-841. Published online October 13, 2021; DOI: https://doi.org/10.4143/crt.2021.784

Abstract PDF Supplementary Material PubReader ePub

Purpose
Little is known about the impact of financial toxicity in disease-free breast cancer survivors. We aim to validate the COmprehensive Score for financial Toxicity in Korean (COST-K) and evaluate financial toxicity among disease-free breast cancer survivors.
Materials and Methods
We conducted linguistic validation following a standardized methodology recommended by Functional Assessment of Chronic Illness Therapy multilingual translation (FACITtrans). For psychometric validation, we conducted a cross-sectional survey with 4,297 disease-free breast cancer survivors at a tertiary hospital in Seoul, Korea between November 2018 and April 2019. Survivors were asked to complete the COST-K and European Organization for Research and Treatment of Cancer Quality of Life Core 30 (EORTC QLQ-C30) questionnaires. The test-retest reliability, internal consistency, and validity of the COST-K were assessed using standard scale construction techniques.
Results
The COST-K demonstrated good internal consistency, with a Cronbach’s α of 0.81. The test-retest analysis revealed an intraclass correlation coefficient of 0.78. The COST-K had moderate correlation (r=–0.60) with the financial difficulty item of the EORTC QLQ-C30 and week correlation with the items on acute and chronic symptom burdens (nausea/vomiting, –0.18; constipation, –0.14; diarrhea, –0.14), showing good convergent and divergent validity. The median COST-K was 27 (range, 0 to 44; mean±standard deivation [SD], 27.1±7.5) and about 30% and 5% of cancer survivors experienced mild and severe financial toxicity, respectively. Younger age, lower education, lower household income was associated with higher financial toxicity.
Conclusion
The COST-K is a valid and reliable instrument for measuring financial toxicity in disease-free breast cancer survivors. Considering its impact on the health-related quality of life, more studies need to be conducted to evaluate financial toxicity in cancer survivors and design interventions.

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Associations between financial toxicity, health-related quality of life, and well-being in Indonesian patients with breast cancer
Stevanus Pangestu, Fredrick Dermawan Purba, Hari Setyowibowo, Clara Mukuria, Fanni Rencz
Quality of Life Research.2025;[Epub] CrossRef
Trajectories and predictors of financial toxicity in breast cancer patients: A multicenter longitudinal study in China
Yi Kuang, Jiajia Qiu, Ye Liu, Sijin Guo, Ting Chen, Lichen Tang, Winnie K.W. So, Weijie Xing
The Breast.2025; 81: 104441. CrossRef
Severity of Financial Toxicity for Patients Receiving Palliative Radiation Therapy
Jeremy P. Harris, Eric Ku, Garrett Harada, Sophie Hsu, Elaine Chiao, Pranathi Rao, Erin Healy, Misako Nagasaka, Jessica Humphreys, Michael A. Hoyt
American Journal of Hospice and Palliative Medicine®.2024; 41(6): 592. CrossRef
Financial Toxicity in Radiation Oncology: Impact for Our Patients and for Practicing Radiation Oncologists
Victoria S. Wu, Xinglei Shen, Janet de Moor, Fumiko Chino, Jonathan Klein
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Measures of financial toxicity in cancer survivors: a systematic review
L. B. Thomy, M. Crichton, L. Jones, P. M. Yates, N. H. Hart, L. G. Collins, R. J. Chan
Supportive Care in Cancer.2024;[Epub] CrossRef
Validation of the COmprehensive Score for Financial Toxicity (COST) in Vietnamese patients with cancer
Binh Thang Tran, Dinh Duong Le, Thanh Gia Nguyen, Minh Tu Nguyen, Minh Hanh Nguyen, Cao Khoa Dang, Dinh Trung Tran, Le An Pham
PLOS ONE.2024; 19(6): e0306339. CrossRef
Comprehensive Score for Financial Toxicity and Health-Related Quality of Life in Patients With Cancer and Survivors: A Systematic Review and Meta-Analysis
Stevanus Pangestu, Fanni Rencz
Value in Health.2023; 26(2): 300. CrossRef
Association between financial toxicity and health-related quality of life of patients with gynecologic cancer
Yusuke Kajimoto, Kazunori Honda, Shiro Suzuki, Masahiko Mori, Hirofumi Tsubouchi, Kohshiro Nakao, Anri Azuma, Takashi Shibutani, Shoji Nagao, Takahiro Koyanagi, Izumi Kohara, Shuko Tamaki, Midori Yabuki, Lida Teng, Keiichi Fujiwara, Ataru Igarashi
International Journal of Clinical Oncology.2023; 28(3): 454. CrossRef
Financial Toxicity Following Cancer in a Middle-Income Country with a Pluralistic Health System: Validation of the COST Questionnaire
Veni V. Sakti, Mahmoud Danaee, Cheng-Har Yip, Ros S. A. Bustamam, Marniza Saad, Gin Gin Gan, Jerome Tan, Yueh Ni Lim, Flora L.T. Chong, Murallitharan Munisamy, Farahida Mohd Farid, Boon Lui Sew, Yek-Ching Kong, Nishalini Muniandy, Nirmala Bhoo-Pathy
Cancer Care Research Online.2023; 3(3): e044. CrossRef
Financial Toxicity Among Breast Cancer Patients
Yi Kuang, Xiaoyi Yuan, Zheng Zhu, Weijie Xing
Cancer Nursing.2023;[Epub] CrossRef
Heterogeneity of financial toxicity and associated risk factors for older cancer survivors in China
Mingzhu Su, Siqi Liu, Li Liu, Fang Wang, Jiahui Lao, Xiaojie Sun
iScience.2023; 26(10): 107768. CrossRef
Evaluation of financial toxicity and associated factors in female patients with breast cancer: a systematic review and meta-analysis
Yusuf Çeli̇k, Sevilay Şenol Çeli̇k, Seda Sarıköse, Hande Nur Arslan
Supportive Care in Cancer.2023;[Epub] CrossRef
Validity of the COmprehensive Score for financial Toxicity (COST) in patients with gynecologic cancer
Yusuke Kajimoto, Takashi Shibutani, Shoji Nagao, Satoshi Yamaguchi, Shiro Suzuki, Masahiko Mori, Hirofumi Tsubouchi, Kohshiro Nakao, Anri Azuma, Takahiro Koyanagi, Izumi Kohara, Shuko Tamaki, Midori Yabuki, Lida Teng, Kazunori Honda, Ataru Igarashi
International Journal of Gynecologic Cancer.2022; : ijgc-2022-003410. CrossRef

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13 Crossref

Hematologic malignancy

Plasma Circulating Tumor DNA in Patients with Primary Central Nervous System Lymphoma: Sang Eun Yoon, Yeon Jeong Kim, Joon Ho Shim, Donghyun Park, Junhun Cho, Young Hyeh Ko, Woong-Yang Park, Yeung-Chul Mun, Kyoung Eun Lee, Duck Cho, Won Seog Kim, Seok Jin Kim; Cancer Res Treat. 2022;54(2):597-612. Published online July 23, 2021; DOI: https://doi.org/10.4143/crt.2021.752

Abstract PDF Supplementary Material PubReader ePub

Purpose
Analysis of circulating tumor DNA (ctDNA) in blood could allow noninvasive genetic analysis of primary tumors. Although there have been unmet needs for noninvasive methods in patients with primary central nervous system lymphoma (PCNSL), it is still not determined whether plasma ctDNA analysis could be useful for patients with PCNSL.
Materials and Methods
Targeted deep sequencing of 54 genes was performed in cell-free DNA isolated from plasma samples collected pretreatment, during treatment, and at the end of treatment in 42 consecutively diagnosed PCNSL patients between January 2017 and December 2018.
Results
Targeted sequencing of plasma cell-free DNA detected somatic mutations representing ctDNA in 11 cases (11/41, 27%). The detection of ctDNA was not related to the concentration of cell-free DNA or tumor volume. The mutation profiles of these 11 cases varied between patients. The most frequently mutated gene was PIM1 (4/11, 36.4%), whereas KMT2D, PIK3CA, and MYD88 were each observed in three patients (3/11, 27%). The mutations of 13 genes were concordantly found in primary tumor tissue and plasma ctDNA, giving a detection sensitivity of 45%. During the serial tracking of seven patients with complete response, the disappearance of ctDNA mutations was found in four patients, whereas three patients had detected ctDNA mutation at the end of treatment.
Conclusion
The plasma ctDNA mutation analysis still has limited value for surveillance and predicting treatment outcomes of PCNSL because the detection efficiency was lower than other systemic lymphomas. Thus, analytical platforms should be improved to overcome anatomical hurdles associated with PCNSL.

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Feasibility of Circulating Tumor DNA Detection in the Cerebrospinal Fluid of Patients With Central Nervous System Involvement in Large B-Cell Lymphoma
Seok Jin Kim, Jin Ju Kim, Mi Ri Park, Bon Park, Kyung Ju Ryu, Sang Eun Yoon, Won Seog Kim, Saeam Shin, Seung-Tae Lee
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Lakshmi Nayak, Chetan Bettegowda, Florian Scherer, Norbert Galldiks, Manmeet Ahluwalia, Alexander Baraniskin, Louisa von Baumgarten, Jacoline E C Bromberg, Andrés J M Ferreri, Christian Grommes, Khê Hoang-Xuan, Julia Kühn, James L Rubenstein, Roberta Rudà
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Sang Eun Yoon, Seung-Ho Shin, Dae Keun Nam, Junhun Cho, Won Seog Kim, Seok Jin Kim
Cancer Research and Treatment.2024; 56(3): 920. CrossRef
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Jun-Ying Li, Li-Ping Zuo, Jian Xu, Chun-Yan Sun
Blood Reviews.2024; 68: 101237. CrossRef
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Jurik A. Mutter, Stefan K. Alig, Mohammad S. Esfahani, Eliza M. Lauer, Jan Mitschke, David M. Kurtz, Julia Kühn, Sabine Bleul, Mari Olsen, Chih Long Liu, Michael C. Jin, Charles W. Macaulay, Nicolas Neidert, Timo Volk, Michel Eisenblaetter, Sebastian Raue
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Anna Katharina Foerster, Eliza M. Lauer, Florian Scherer
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Gloria Figaredo, Alejandro Martín-Muñoz, Santiago Barrio, Laura Parrilla, Yolanda Campos-Martín, María Poza, Laura Rufián, Patrocinio Algara, Marina De La Torre, Ana Jiménez Ubieto, Joaquín Martínez-López, Luis-Felipe Casado, Manuela Mollejo
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Cancers.2022; 14(5): 1310. CrossRef

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General

Targeted Liquid Biopsy Using Irradiation to Facilitate the Release of Cell-Free DNA from a Spatially Aimed Tumor Tissue: Jae Myoung Noh, Yeon Jeong Kim, Ho Yun Lee, Changhoon Choi, Won-Gyun Ahn, Taeseob Lee, Hongryull Pyo, Jee Hyun Park, Donghyun Park, Woong-Yang Park; Cancer Res Treat. 2022;54(1):40-53. Published online May 25, 2021; DOI: https://doi.org/10.4143/crt.2021.151

Abstract PDF Supplementary Material PubReader ePub

Purpose
We investigated the feasibility of using an anatomically localized, target-enriched liquid biopsy (TLB) in mouse models of lung cancer.
Materials and Methods
After irradiating xenograft mouse with human lung cancer cell lines, H1299 (NRAS proto-oncogene, GTPase [NRAS] Q61K) and HCC827 (epidermal growth factor receptor [EGFR] E746-750del), circulating (cell-free) tumor DNA (ctDNA) levels were monitored with quantitative polymerase chain reaction on human long interspersed nuclear element-1 and cell line-specific mutations. We checked dose-dependency at 6, 12, or 18 Gy to each tumor-bearing mouse leg using 6-MV photon beams. We also analyzed ctDNA of lung cancer patients by LiquidSCAN, a targeted deep sequencing to validated the clinical performances of TLB method.
Results
Irradiation could enhance the detection sensitivity of NRAS Q61K in the plasma sample of H1299-xenograft mouse to 4.5- fold. While cell-free DNA (cfDNA) level was not changed at 6 Gy, ctDNA level was increased upon irradiation. Using double-xenograft mouse with H1299 and HCC827, ctDNA polymerase chain reaction analysis with local irradiation in each region could specify mutation type matched to transplanted cell types, proposing an anatomically localized, TLB. Furthermore, when we performed targeted deep sequencing of cfDNA to monitor ctDNA level in 11 patients with lung cancer who underwent radiotherapy, the average ctDNA level was increased within a week after the start of radiotherapy.
Conclusion
TLB using irradiation could temporarily amplify ctDNA release in xenograft mouse and lung cancer patients, which enables us to develop theragnostic method for cancer patients with accurate ctDNA detection.

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Establishment of xenografts and methods to evaluate tumor burden for the three most frequent subclasses of pediatric-type diffuse high grade gliomas
Leire Balaguer-Lluna, Nagore G. Olaciregui, Rosario Aschero, Claudia Resa-Pares, Sonia Paco, Maria Cuadrado-Vilanova, Victor Burgueño, Merce Baulenas-Farres, Carles Monterrubio, Alejandro Manzanares, Eva Rodríguez, Cinzia Lavarino, Jaume Mora, Angel M. Ca
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Surpassing sensitivity limits in liquid biopsy
Tina Moser, Ellen Heitzer
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Priming agents transiently reduce the clearance of cell-free DNA to improve liquid biopsies
Carmen Martin-Alonso, Shervin Tabrizi, Kan Xiong, Timothy Blewett, Sainetra Sridhar, Andjela Crnjac, Sahil Patel, Zhenyi An, Ahmet Bekdemir, Douglas Shea, Shih-Ting Wang, Sergio Rodriguez-Aponte, Christopher A. Naranjo, Justin Rhoades, Jesse D. Kirkpatric
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Treatment Response Biomarkers: Working Toward Personalized Radiotherapy for Lung Cancer
Ashley Horne, Ken Harada, Katherine D. Brown, Kevin Lee Min Chua, Fiona McDonald, Gareth Price, Paul Martin Putora, Dominic G. Rothwell, Corinne Faivre-Finn
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Modulating cell-free DNA biology as the next frontier in liquid biopsies
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Basic Science with Preclinical Models to Investigate and Develop Liquid Biopsy: What Are the Available Data and Is It a Fruitful Approach?
Benedetta Cena, Emmanuel Melloul, Nicolas Demartines, Olivier Dormond, Ismail Labgaa
International Journal of Molecular Sciences.2022; 23(10): 5343. CrossRef
Analytical and Clinical Validation of Cell-Free Circulating Tumor DNA Assay for the Estimation of Tumor Mutational Burden
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Clinical Chemistry.2022; 68(12): 1519. CrossRef

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Comparison of the Data of a Next-Generation Sequencing Panel from K-MASTER Project with That of Orthogonal Methods for Detecting Targetable Genetic Alterations: Yoon Ji Choi, Jung Yoon Choi, Ju Won Kim, Ah Reum Lim, Youngwoo Lee, Won Jin Chang, Soohyeon Lee, Jae Sook Sung, Hee-Joon Chung, Jong Won Lee, Eun Joo Kang, Jung Sun Kim, Taekyu Lim, Hye Sook Kim, Yu Jung Kim, Mi Sun Ahn, Young Saing Kim, Ji Hyun Park, Seungtaek Lim, Sung Shim Cho, Jang Ho Cho, Sang Won Shin, Kyong Hwa Park, Yeul Hong Kim; Cancer Res Treat. 2022;54(1):30-39. Published online May 20, 2021; DOI: https://doi.org/10.4143/crt.2021.218

Abstract PDF PubReader ePub

Purpose
K-MASTER project is a Korean national precision medicine platform that screened actionable mutations by analyzing next-generation sequencing (NGS) of solid tumor patients. We compared gene analyses between NGS panel from the K-MASTER project and orthogonal methods.
Materials and Methods
Colorectal, breast, non–small cell lung, and gastric cancer patients were included. We compared NGS results from K-MASTER projects with those of non-NGS orthogonal methods (KRAS, NRAS, and BRAF mutations in colorectal cancer [CRC]; epidermal growth factor receptor [EGFR], anaplastic lymphoma kinase [ALK] fusion, and reactive oxygen species 1 [ROS1] fusion in non–small cell lung cancer [NSCLC], and Erb-B2 receptor tyrosine kinase 2 (ERBB2) positivity in breast and gastric cancers).
Results
In the CRC cohort (n=225), the sensitivity and specificity of NGS were 87.4% and 79.3% (KRAS); 88.9% and 98.9% (NRAS); and 77.8% and 100.0% (BRAF), respectively. In the NSCLC cohort (n=109), the sensitivity and specificity of NGS for EGFR were 86.2% and 97.5%, respectively. The concordance rate for ALK fusion was 100%, but ROS1 fusion was positive in only one of three cases that were positive in orthogonal tests. In the breast cancer cohort (n=260), ERBB2 amplification was detected in 45 by NGS. Compared with orthogonal methods that integrated immunohistochemistry and in situ hybridization, sensitivity and specificity were 53.7% and 99.4%, respectively. In the gastric cancer cohort (n=64), ERBB2 amplification was detected in six by NGS. Compared with orthogonal methods, sensitivity and specificity were 62.5% and 98.2%, respectively.
Conclusion
The results of the K-MASTER NGS panel and orthogonal methods showed a different degree of agreement for each genetic alteration, but generally showed a high agreement rate.

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Genomic profiling of driver gene alterations in patients with non-small cell lung cancer, patterns of treatment and impact on survival outcomes – A single center experience of more than 1200 patients
Dr Minit Shah, Dr Vanita Noronha, Dr Vijay Patil, Dr Ajay Kumar Singh, Dr Nandini Menon, Dr Supriya Goud, Dr Srushti Shah, Dr Sucheta More, Dr Akhil Kapoor, Dr Bal Krishna Mishra, Dr Pratik Chandrani, Dr Anuradha Chougule, Dr Vinod Gupta, Mrs Priyanka Pan
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Integrated clinical and genomic models using machine-learning methods to predict the efficacy of paclitaxel-based chemotherapy in patients with advanced gastric cancer
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BMC Cancer.2024;[Epub] CrossRef
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Albrecht Stenzinger, Brian Cuffel, Noman Paracha, Eric Vail, Jesus Garcia-Foncillas, Clifford Goodman, Ulrik Lassen, Gilles Vassal, Sean D Sullivan
The Oncologist.2023; 28(5): e242. CrossRef
Genomic analysis of plasma circulating tumor DNA in patients with heavily pretreated HER2 + metastatic breast cancer
Kyoungmin Lee, Jongwon Lee, Jungmin Choi, Sung Hoon Sim, Jeong Eun Kim, Min Hwan Kim, Yeon Hee Park, Jee Hyun Kim, Su-Jin Koh, Kyong Hwa Park, Myoung Joo Kang, Mi Sun Ahn, Kyoung Eun Lee, Hee-Jun Kim, Hee Kyung Ahn, Han Jo Kim, Keon Uk Park, In Hae Park
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Recommendations for the Use of Next-Generation Sequencing and the Molecular Tumor Board for Patients with Advanced Cancer: A Report from KSMO and KCSG Precision Medicine Networking Group
Shinkyo Yoon, Miso Kim, Yong Sang Hong, Han Sang Kim, Seung Tae Kim, Jihun Kim, Hongseok Yun, Changhoon Yoo, Hee Kyung Ahn, Hyo Song Kim, In Hee Lee, In-Ho Kim, Inkeun Park, Jae Ho Jeong, Jaekyung Cheon, Jin Won Kim, Jina Yun, Sun Min Lim, Yongjun Cha, Se
Cancer Research and Treatment.2022; 54(1): 1. CrossRef

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Head and Neck Cancer

Outcomes and Biomarkers of Immune Checkpoint Inhibitor Therapy in Patients with Refractory Head and Neck Squamous Cell Carcinoma: KCSG HN18-12: Yun-Gyoo Lee, Hyun Chang, Bhumsuk Keam, Sang Hoon Chun, Jihyun Park, Keon Uk Park, Seong Hoon Shin, Ho Jung An, Kyoung Eun Lee, Keun-Wook Lee, Hye Ryun Kim, Sung-Bae Kim, Myung-Ju Ahn, In Gyu Hwang; Cancer Res Treat. 2021;53(3):671-677. Published online December 7, 2020; DOI: https://doi.org/10.4143/crt.2020.824

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study was conducted to determine the effectiveness of immune checkpoint inhibitors (ICIs) in recurrent or metastatic head and neck squamous cell carcinoma (R/M HNSCC) after platinum-containing chemotherapy. We also identified clinical biomarkers which may be predictive of patient prognosis.
Materials and Methods
We analyzed 125 patients with R/M HNSCC who received ICIs, retrospectively. Overall response rate (ORR) was the primary study outcome. Overall survival (OS) and progression-free survival (PFS) were the secondary study outcomes.
Results
The patients received anti–programmed cell death protein-1 (PD-1) (n=73, 58%), anti–programmed death-ligand 1 (PD-L1) (n=24, 19%), or a combination of anti–PD-1/PD-L1 and anti–cytotoxic T-lymphocyte antigen 4 (n=28, 22%). The median age was 57 years (range, 37 to 87). The location of the primary tumor was in the oral cavity in 28% of the cases, followed by oropharynx (27%), hypopharynx (20%), and larynx (12%). The ORR was 15% (19/125). With 12.3 months of median follow-up, median PFS was 2.7 months. Median OS was 10.8 months. A neutrophil-to-lymphocyte ratio (NLR) > 4 was significantly associated with poor response to ICIs (odds ratio, 0.30; p=0.022). A sum of the target lesions > 40 mm (hazard ratio [HR], 1.53; p=0.046] and a NLR > 4 (HR, 1.75; p=0.009) were considered to be predictive markers of short PFS. A poor performance status (HR, 4.79; p < 0.001), a sum of target lesions > 40 mm (HR, 1.93; p=0.025), and an NLR > 4 (HR, 3.36; p < 0.001) were the significant predictors for poor survival.
Conclusion
ICIs exhibited favorable antitumor activity in R/M HNSCC. Clinically, our findings can be used to recognize patients benefit from receiving ICI.

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Neutrophil‐to‐Lymphocyte Ratio and Pembrolizumab Outcomes in Oral Cavity Squamous Cell Carcinoma
Angeline A. Truong, Rex H. Lee, Xin Wu, Alain P. Algazi, Hyunseok Kang, Ivan H. El‐Sayed, Jonathan R. George, Chase M. Heaton, William R. Ryan, Yena Jeon, Mi‐Ok Kim, Patrick K. Ha, Katherine C. Wai
Otolaryngology–Head and Neck Surgery.2025; 172(2): 548. CrossRef
Risk Factors for Progressive Disease After Immune Checkpoint Inhibitor Therapy in Head and Neck Squamous Cell Carcinoma
Seo Yoon Jang, Yun‐Gyoo Lee, Sang Hoon Chun, Ji Hyun Park, Keon Uk Park, Hyun Chang, Keun‐Wook Lee, Hye Ryun Kim, Seong Hoon Shin, Ho Jung An, Kyoung Eun Lee, In Gyu Hwang, Myung‐Ju Ahn, Sung‐Bae Kim, Bhumsuk Keam
Head & Neck.2025;[Epub] CrossRef
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Jialin Su, Yuning Li, Shuhua Tan, Tianli Cheng, Yongzhong Luo, Lemeng Zhang
Scientific Reports.2025;[Epub] CrossRef
Neutrophil‐to‐Lymphocyte Ratio as a Predictor for PD‐L1 Inhibitor Treatment in Recurrent or Metastatic Nasopharyngeal Carcinoma
Kun Gao, Zhigong Wei, Zheran Liu, Yiyan Pei, Huilin Li, Ge Song, Jin Xiang, Junyou Ge, Yan Qing, Youneng Wei, Ping Ai, Ye Chen, Xingchen Peng
Head & Neck.2025;[Epub] CrossRef
Impact of PIK3CA and cell cycle pathway genetic alterations on durvalumab efficacy in patients with head and neck squamous cell carcinoma: Post hoc analysis of TRIUMPH study
Dong Hyun Kim, Seung Taek Lim, Hye Ryun Kim, Eun Joo Kang, Hee Kyung Ahn, Yun-Gyoo Lee, Der Sheng Sun, Jung Hye Kwon, Sang-Cheol Lee, Hyun Woo Lee, Min Kyoung Kim, Bhumsuk Keam, Keon-Uk Park, Seong-Hoon Shin, Hwan Jung Yun
Oral Oncology.2024; 151: 106739. CrossRef
Characterization of macrophages in head and neck squamous cell carcinoma and development of MRG-based risk signature
Lei Liu, Qiang Liu
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Inflammatory markers as prognostic markers in patients with head and neck squamous cell carcinoma treated with immune checkpoint inhibitors: a systematic review and meta-analysis
Quan Wang, Xiangzhi Yin, Shengxia Wang, Haijun Lu
Frontiers in Oncology.2024;[Epub] CrossRef
Predictive value of early dynamic changes of NLR and PLR for the efficacy of immune checkpoint inhibitor in head and neck squamous cell carcinoma
Dong Hyun Kim, Seo Yoon Jang, Bhumsuk Keam
Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology.2024; 138(6): 763. CrossRef
Diagnostic Predictors of Immunotherapy Response in Head and Neck Squamous Cell Carcinoma
Piero Giuseppe Meliante, Federica Zoccali, Marco de Vincentiis, Massimo Ralli, Carla Petrella, Marco Fiore, Antonio Minni, Christian Barbato
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Patterns of recurrence in head and neck squamous cell carcinoma to inform personalized surveillance protocols
Catherine T. Haring, Lulia A. Kana, Sarah M. Dermody, Collin Brummel, Jonathan B. McHugh, Keith A. Casper, Steven B. Chinn, Kelly M. Malloy, Michelle Mierzwa, Mark E. P. Prince, Andrew J. Rosko, Jennifer Shah, Chaz L. Stucken, Andrew G. Shuman, J. Chad Br
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Immunotherapy with PD-1 Inhibitor Nivolumab in Recurrent/Metastatic Platinum Refractory Head and Neck Cancers—Early Experiences from Romania and Literature Review
Camil Ciprian Mireștean, Mihai Cosmin Stan, Michael Schenker, Constantin Volovăț, Simona Ruxandra Volovăț, Dragoș Teodor Petru Iancu, Roxana Irina Iancu, Florinel Bădulescu
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Integrating Cutting-Edge Methods to Oral Cancer Screening, Analysis, and Prognosis
Sagar Dholariya, Ragini D. Singh, Amit Sonagra, Dharamveer Yadav, Bhairavi N. Vajaria, Deepak Parchwani
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Tibera K. Rugambwa, Omar Abdihamid, Xiangyang Zhang, Yinghui Peng, Changjing Cai, Hong Shen, Shan Zeng, Wei Qiu
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A systematic review and meta-analysis of prognostic indicators in patients with head and neck malignancy treated with immune checkpoint inhibitors
Dengxiong Kang, Siping Liu, Xin Yuan, Shenxiang Liu, Zhengrong Zhang, Zhilian He, Xudong Yin, Haiyan Mao
Journal of Cancer Research and Clinical Oncology.2023; 149(20): 18215. CrossRef
Prognostic value of neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio during immune checkpoint inhibitor treatment in recurrent or metastatic head and neck squamous cell carcinoma patients
Jun-Liang Li, Tsai-Ling Hsieh, Ming-Che Ou, Frank Cheau-Feng Lin, Stella Chin-Shaw Tsai
Oral Oncology.2022; 126: 105729. CrossRef
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Yukinori Takenaka, Ryohei Oya, Norihiko Takemoto, Hidenori Inohara
Head & Neck.2022; 44(5): 1237. CrossRef
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Xueying Wang, Kui Cao, Erliang Guo, Xionghui Mao, Lunhua Guo, Cong Zhang, Junnan Guo, Gang Wang, Xianguang Yang, Ji Sun, Susheng Miao
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Xing-xing Huo, Shu-jie Wang, Hang Song, Ming-de Li, Hua Yu, Meng Wang, Hong-xiao Gong, Xiao-ting Qiu, Yong-fu Zhu, Jian-ye Zhang
Frontiers in Pharmacology.2021;[Epub] CrossRef

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Gynecologic cancer

Germline and Somatic BRCA1/2 Gene Mutational Status and Clinical Outcomes in Epithelial Peritoneal, Ovarian, and Fallopian Tube Cancer: Over a Decade of Experience in a Single Institution in Korea: Se Ik Kim, Maria Lee, Hee Seung Kim, Hyun Hoon Chung, Jae-Weon Kim, Noh Hyun Park, Yong-Sang Song; Cancer Res Treat. 2020;52(4):1229-1241. Published online July 27, 2020; DOI: https://doi.org/10.4143/crt.2020.557

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study aimed to present a single institutional experience with BRCA1/2 gene tests and the effects of pathogenic mutations in epithelial peritoneal, ovarian, and fallopian tube cancer (POFTC) on survival outcomes.
Materials and Methods
We identified patients with epithelial POFTCs who underwent BRCA1/2 gene testing by either germline or somatic methods between March 2007 and March 2020. Based on the BRCA1/2 test results, patients were divided into BRCA mutation and wild-type groups, followed by comparisons of clinicopathologic characteristics and survival outcomes after primary treatment.
Results
The annual number of POFTC patients who received BRCA1/2 gene tests increased gradually. In total, 511 patients were included and BRCA1/2 mutations were observed in 143 (28.0%). Among 57 patients who received both germline and somatic tests, three (5.3%) showed discordant results from the two tests. Overall, no differences in progression-free survival (PFS; p=0.467) and overall survival (p=0.641) were observed between the BRCA mutation and wild-type groups; however, multivariate analyses identified BRCA1/2 mutation as an independent favorable prognostic factor for PFS (adjusted hazard ratio [aHR], 0.765; 95% confidence interval [CI], 0.593 to 0.987; p=0.040). In 389 patients with International Federation of Gynecology and Obstetrics stage III-IV, different results were shown depending on primary treatment strategy: while BRCA1/2 mutation significantly improved PFS in the subgroup of neoadjuvant chemotherapy (aHR, 0.619; 95% CI, 0.385 to 0.995; p=0.048), it did not affect patient PFS in the subgroup of primary debulking surgery (aHR, 0.759; 95% CI, 0.530 to 1.089; p=0.135).
Conclusion
BRCA1/2 mutations are frequently observed in patients with epithelial POFTCs, and such patients showed better PFS than did those harboring wild-type BRCA1/2.

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Overview of Molecular Diagnostics in Irish Clinical Oncology
Tyler Medina, Seán O. Hynes, Maeve Lowery, Paddy Gillespie, Walter Kolch, Cathal Seoighe
HRB Open Research.2024; 7: 16. CrossRef
Trends in the Incidence and Survival Rates of Primary Ovarian Clear Cell Carcinoma Compared to Ovarian Serous Carcinoma in Korea
Se Ik Kim, Hyeong In Ha, Kyung Jin Eoh, Jiwon Lim, Young-Joo Won, Myong Cheol Lim
Frontiers in Oncology.2022;[Epub] CrossRef
Characteristics of homologous recombination repair pathway genes mutation in ovarian cancers
Zongbi Yi, Min Chen, Shaoxing Sun, Chunxu Yang, Zijie Mei, Hui Yang, Qingming Xiang, Hui Qiu
Cancer Innovation.2022; 1(3): 220. CrossRef

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Clinical Impact of Somatic Variants in Homologous Recombination Repair-Related Genes in Ovarian High-Grade Serous Carcinoma: Min Chul Choi, Sohyun Hwang, Sewha Kim, Sang Geun Jung, Hyun Park, Won Duk Joo, Seung Hun Song, Chan Lee, Tae-Heon Kim, Haeyoun Kang, Hee Jung An; Cancer Res Treat. 2020;52(2):634-644. Published online January 6, 2020; DOI: https://doi.org/10.4143/crt.2019.207

Abstract PDF Supplementary Material PubReader ePub

Purpose
In this study, we investigated the frequencies of mutations in DNA damage repair genes including BRCA1, BRCA2, homologous recombination genes and TP53 gene in ovarian high-grade serous carcinoma, alongside those of germline and somatic BRCA mutations, with the aim of improving the identification of patients suitable for treatment with poly(ADP-ribose) polymerase inhibitors.
Materials and Methods
Tissue samples from 77 Korean patients with ovarian high-grade serous carcinoma were subjected to next-generation sequencing. Pathogenic alterations of 38 DNA damage repair genes and TP53 gene and their relationships with patient survival were examined. Additionally, we analyzed BRCA germline variants in blood samples from 47 of the patients for comparison.
Results
BRCA1, BRCA2, and TP53 mutations were detected in 28.6%, 5.2%, and 80.5% of the 77 patients, respectively. Alterations in RAD50, ATR, MSH6, MSH2, and FANCA were also identified. At least one mutation in a DNA damage repair gene was detected in 40.3% of patients (31/77). Germline and somatic BRCA mutations were found in 20 of 47 patients (42.6%), and four patients had only somatic mutations without germline mutations (8.5%, 4/47). Patients with DNA damage repair gene alterations with or without TP53mutation, exhibited better disease-free survival than those with TP53 mutation alone.
Conclusion
DNA damage repair genes were mutated in 40.3% of patients with high-grade serous carcinoma, with somatic BRCA mutations in the absence of germline mutation in 8.5%. Somatic variant examination, along with germline testing of DNA damage repair genes, has potential to detect additional candidates for PARP inhibitor treatment.

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Harshavardhani Canchi Sistla, Srikanth Talluri, Taruna Rajagopal, Sivaramakrishnan Venkatabalasubramanian, Nageswara Rao Dunna
Clinica Chimica Acta.2025; 565: 119992. CrossRef
BRCA1, BRCA2, and TP53 germline and somatic variants and clinicopathological characteristics of Brazilian patients with epithelial ovarian cancer
Caroline Stahnke Richau, Nicole de Miranda Scherer, Bruna Palma Matta, Elvismary Molina de Armas, Fábio Carvalho de Barros Moreira, Anke Bergmann, Claudia Bessa Pereira Chaves, Mariana Boroni, Anna Claudia Evangelista dos Santos, Miguel Angelo Martins Mor
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Liujia Qian, Jianqing Zhu, Zhangzhi Xue, Yan Zhou, Nan Xiang, Hong Xu, Rui Sun, Wangang Gong, Xue Cai, Lu Sun, Weigang Ge, Yufeng Liu, Ying Su, Wangmin Lin, Yuecheng Zhan, Junjian Wang, Shuang Song, Xiao Yi, Maowei Ni, Yi Zhu, Yuejin Hua, Zhiguo Zheng, Ti
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T-Cell Receptor Repertoire Characteristics Associated with Prognostic Significance in High-Grade Serous Ovarian Carcinoma
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Genes.2023; 14(4): 785. CrossRef
Potential prognostic role of somatic mutations in a set of cancer susceptibility genes in ovarian carcinoma: A follow-up multicentric study from Pakistan
Atika Masood, Rahat Sarfaraz, Saima Zaki, Amira Shami, Saba Khaliq, Nadia Naseem
Cancer Biomarkers.2023; 36(3): 207. CrossRef
Deleterious and ethnic-related BRCA1/2 mutations in tissue and blood of Egyptian colorectal cancer patients and its correlation with human papillomavirus
Amira Salah El-Din Youssef, Abdel Rahman N. Zekri, Marwa Mohanad, Samah A. Loutfy, Nasra F. Abdel Fattah, Mostafa H. Elberry, Asmaa A. El Leithy, Ahmed El-Touny, Ahmed Samy Rabie, Mohamed Shalaby, Ayman Hanafy, Mai M. Lotfy, Enas R. El-sisi, Gharieb S. El
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Ka‐Kui Chan, Zahi Abdul‐Sater, Aditya Sheth, Dana K. Mitchell, Richa Sharma, Donna M. Edwards, Ying He, Grzegorz Nalepa, Steven D. Rhodes, D. Wade Clapp, Elizabeth A. Sierra Potchanant
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Somatic genomic landscape of East Asian epithelial ovarian carcinoma and its clinical implications from prospective clinical sequencing: A Korean Gynecologic Oncology Group study (KGOG 3047)
Jason K. Sa, Jihye Kim, Sokbom Kang, Sang Wun Kim, Taejong Song, Seung‐Hyuk Shim, Min Chul Choi, Jae Hong No, Jae‐Yun Song, Deokhoon Kim, Yong‐Man Kim, Jae‐Hoon Kim, Jeong‐Won Lee
International Journal of Cancer.2022; 151(7): 1086. CrossRef
Analysis of Novel Variants Associated with Three Human Ovarian Cancer Cell Lines
Venugopala Reddy Mekala, Jan-Gowth Chang, Ka-Lok Ng
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Alexandre André Balieiro Anastácio da Costa, Glauco Baiocchi
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Angela Toss, Claudia Piombino, Elena Tenedini, Alessandra Bologna, Elisa Gasparini, Vittoria Tarantino, Maria Elisabetta Filieri, Luca Cottafavi, Filippo Giovanardi, Stefano Madrigali, Monica Civallero, Luigi Marcheselli, Isabella Marchi, Federica Domati,
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Haeyoun Kang, Min Chul Choi, Sewha Kim, Ju-Yeon Jeong, Ah-Young Kwon, Tae-Hoen Kim, Gwangil Kim, Won Duk Joo, Hyun Park, Chan Lee, Seung Hun Song, Sang Geun Jung, Sohyun Hwang, Hee Jung An
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Malwina Suszynska, Piotr Kozlowski
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Sokbom Kang, Ye L. Yu, Soo Y. Cho, Seog-Yun Park
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PARP Inhibition Increases the Reliance on ATR/CHK1 Checkpoint Signaling Leading to Synthetic Lethality—An Alternative Treatment Strategy for Epithelial Ovarian Cancer Cells Independent from HR Effectiveness
Patrycja Gralewska, Arkadiusz Gajek, Agnieszka Marczak, Michał Mikuła, Jerzy Ostrowski, Agnieszka Śliwińska, Aneta Rogalska
International Journal of Molecular Sciences.2020; 21(24): 9715. CrossRef

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Efficacy and Safety of Pembrolizumab in Patients with Refractory Advanced Biliary Tract Cancer: Tumor Proportion Score as a Potential Biomarker for Response: Junho Kang, Jae Ho Jeong, Hee-Sang Hwang, Sang Soo Lee, Do Hyun Park, Dong Wook Oh, Tae Jun Song, Ki-Hun Kim, Shin Hwang, Dae Wook Hwang, Song Cheol Kim, Jin-hong Park, Seung-Mo Hong, Kyu-pyo Kim, Baek-Yeol Ryoo, Changhoon Yoo; Cancer Res Treat. 2020;52(2):594-603. Published online December 18, 2019; DOI: https://doi.org/10.4143/crt.2019.493

Abstract PDF PubReader ePub

Purpose
The current standard chemotherapy for advanced biliary tract cancer (BTC) has limited benefit, and novel therapies need to be investigated.
Materials and Methods
In this prospective cohort study, programmed death ligand-1 (PD-L1)–positive BTC patients who progressed on first-line gemcitabine plus cisplatin were enrolled. Pembrolizumab 200 mg was administered intravenously every 3 weeks.
Results
Between May 2018 and February 2019, 40 patients were enrolled. Pembrolizumab was given as second-line (47.5%) or ≥ third-line therapy (52.5%). The objective response rate was 10% and 12.5% by Response Evaluation Criteria in Solid Tumor (RECIST) v1.1 and immune- modified RECIST (imRECIST) and median duration of response was 6.3 months. Among patients with progressive disease as best response, one patient (1/20, 5.0%) achieved complete response subsequently. The median progression-free survival (PFS) and overall survival (OS) were 1.5 months (95% confidence interval [CI], 0.0 to 3.0) and 4.3 months (95% CI, 3.5 to 5.1), respectively, and objective response per imRECIST was significantly associated with PFS (p < 0.001) and OS (p=0.001). Tumor proportion score ≥ 50% was significantly associated with higher response rates including the response after pseudoprogression (vs. < 50%; 37.5% vs. 6.5%; p=0.049).
Conclusion
Pembrolizumab showed modest anti-tumor activity in heavily pretreated PD-L1–positive BTC patients. In patients who showed objective response, durable response could be achieved.

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Biomedicine & Pharmacotherapy.2024; 175: 116659. CrossRef
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The Immune Landscape and Its Potential for Immunotherapy in Advanced Biliary Tract Cancer
Andry Santoso, Iris Levink, Rille Pihlak, Ian Chau
Current Oncology.2024; 32(1): 24. CrossRef
Emerging pharmaceutical therapies for targeting cholangiocarcinoma microenvironment and chemokine pathways
ARMAND N. YAZDANI, MICHAELA PLETSCH, ABRAHAM CHORBAJIAN, DAVID ZITSER, VIKRANT RAI
BIOCELL.2024; 48(12): 1683. CrossRef
Anti-PD-1-based immunotherapy plus lenvatinib to treat advanced gallbladder cancer in the elderly: a case series and review of current literature
Lantian Wang, Kezhong Tang, Xiawei Li, Wenjie Lu
Journal of Cancer Research and Clinical Oncology.2023; 149(3): 941. CrossRef
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Naminatsu Takahara, Yousuke Nakai, Hiroyuki Isayama, Takashi Sasaki, Yuji Morine, Kazuo Watanabe, Makoto Ueno, Tatsuya Ioka, Masashi Kanai, Shunsuke Kondo, Naohiro Okano, Kazuhiko Koike
Investigational New Drugs.2023; 41(1): 76. CrossRef
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Frontiers in Immunology.2023;[Epub] CrossRef
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Journal of Cancer Research and Clinical Oncology.2023; 149(10): 7547. CrossRef
Precision Medicine and Immunotherapy Have Arrived for Cholangiocarcinoma: An Overview of Recent Approvals and Ongoing Clinical Trials
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Moving Beyond Single-Agent Checkpoint Inhibition in Biliary Tract Cancers: What is the Next Frontier?
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Tiantian Wu, Changsheng Pu, Xianjia Wu, Qiang Wang, Keming Zhang
Diagnostics.2023; 13(11): 1833. CrossRef
Lacking Immunotherapy Biomarkers for Biliary Tract Cancer: A Comprehensive Systematic Literature Review and Meta-Analysis
Giorgio Frega, Fernando P. Cossio, Jesus M. Banales, Vincenzo Cardinale, Rocio I. R. Macias, Chiara Braconi, Angela Lamarca
Cells.2023; 12(16): 2098. CrossRef
Comparison of Efficacy and Safety of Anti-Programmed Cell Death-1 Antibody Plus Lenvatinib and Chemotherapy as First-Line Therapy for Patients with Stage IV Gallbladder Cancer: A Real-World Study in a Chinese Population
Tiantian Wu, Changsheng Pu, Qiang Wang, Keming Zhang
Biomedicines.2023; 11(11): 2933. CrossRef
The Expression of Programmed Death-Ligand 1 on Immune Cells Is Related to a Better Prognosis in Biliary Tract Cancer
Sung Chan Kwon, Seungmin Bang, Young Nyun Park, Ji Hoon Park, So Jeong Kim, Jung Hyun Jo, Moon Jae Chung, Jeong Youp Park, Seung Woo Park, Si Young Song, Eunhyang Park, Hee Seung Lee
Gut and Liver.2023; 17(6): 933. CrossRef
Equipoise, drug development, and biliary cancer
Tristan Y. Lee, Susan E. Bates, Ghassan K. Abou‐Alfa
Cancer.2022; 128(5): 944. CrossRef
Novel and emerging targets for cholangiocarcinoma progression: therapeutic implications
Lionel A. Kankeu Fonkoua, Pedro Luiz Serrano Uson Junior, Kabir Mody, Amit Mahipal, Mitesh J. Borad, Lewis R. Roberts
Expert Opinion on Therapeutic Targets.2022; 26(1): 79. CrossRef
Penpulimab, an anti-PD1 IgG1 antibody in the treatment of advanced or metastatic upper gastrointestinal cancers
Yulong Zheng, Anna Rachelle Austria Mislang, Jermaine Coward, Rasha Cosman, Adam Cooper, Craig Underhill, Jianqing Zhu, Jianping Xiong, Ou Jiang, Hong Wang, Yanru Xie, Yuefen Zhou, Xiaoping Jin, Baiyong Li, Zhongmin Maxwell Wang, Kon Yew Kwek, Dennis Xia,
Cancer Immunology, Immunotherapy.2022; 71(10): 2371. CrossRef
Efficacy and Safety of Anti-PD1/PDL1 in Advanced Biliary Tract Cancer: A Systematic Review and Meta-Analysis
Qi Jiang, Jinsheng Huang, Bei Zhang, Xujia Li, Xiuxing Chen, Bokang Cui, Shengping Li, Guifang Guo
Frontiers in Immunology.2022;[Epub] CrossRef
Real-world outcomes of patients with advanced intrahepatic cholangiocarcinoma treated with programmed cell death protein-1-targeted immunotherapy
Min Deng, Shaohua Li, Qiaoxuan Wang, Rongce Zhao, Jingwen Zou, Wenping Lin, Jie Mei, Wei Wei, Rongping Guo
Annals of Medicine.2022; 54(1): 803. CrossRef
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Tao Xia, Keyu Li, Nan Niu, Yingkuan Shao, Ding Ding, Dwayne L. Thomas, Hao Jing, Kenji Fujiwara, Haijie Hu, Arsen Osipov, Chunhui Yuan, Christopher L. Wolfgang, Elizabeth D. Thompson, Robert A. Anders, Jin He, Yiping Mou, Adrian G. Murphy, Lei Zheng
Journal of Hematology & Oncology.2022;[Epub] CrossRef
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Simon Gray, Angela Lamarca, Julien Edeline, Heinz-Josef Klümpen, Richard A. Hubner, Mairéad G. McNamara, Juan W. Valle
Cancers.2022; 14(7): 1789. CrossRef
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Jung Won Jung, Sang Myung Woo
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Advances in the systemic treatment of therapeutic approaches in biliary tract cancer
O. Mirallas, D. López-Valbuena, D. García-Illescas, C. Fabregat-Franco, H. Verdaguer, J. Tabernero, T. Macarulla
ESMO Open.2022; 7(3): 100503. CrossRef
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Xiaoling Weng, Xiaoling Song, Rong Shao, Fatao Liu, Yingbin Liu
Aging and Cancer.2022; 3(2): 95. CrossRef
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Xue-Gang Yang, Yan-Yuan Sun, De-Shan Li, Guo-Hui Xu, Xiao-Qi Huang
Frontiers in Immunology.2022;[Epub] CrossRef
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Changying Shi, Yulong Li, Cheng Yang, Liang Qiao, Liukang Tang, Yuting Zheng, Xue Chen, Youwen Qian, Jiamei Yang, Dong Wu, Feng Xie
Frontiers in Immunology.2022;[Epub] CrossRef
Immunotherapy in biliary tract cancers: Current evidence and future perspectives
Pedro Luiz Serrano Uson Junior, Raphael LC Araujo
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Immune Checkpoint Inhibitors for Advanced Biliary Tract Cancer
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Cancers.2022; 14(17): 4229. CrossRef
Prognostic Factors in Patients Treated with Pembrolizumab as a Second-Line Treatment for Advanced Biliary Tract Cancer
Chan Su Park, Min Je Sung, So Jeong Kim, Jung Hyun Jo, Hee Seung Lee, Moon Jae Chung, Seungmin Bang, Seung Woo Park, Si Young Song, Jeong Youp Park
Cancers.2022; 14(17): 4323. CrossRef
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Canadian Journal of Gastroenterology and Hepatology.2022; 2022: 1. CrossRef
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Cancer Research and Treatment.2021; 53(1): 162. CrossRef
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Successful pembrolizumab treatment of microsatellite instability‐high intrahepatic cholangiocarcinoma: A case report
Yuki Ikeda, Michihiro Ono, Ginji Ohmori, Saki Ameda, Michiko Yamada, Tomoyuki Abe, Shigeyuki Fujii, Miri Fujita, Masahiro Maeda
Clinical Case Reports.2021; 9(4): 2259. CrossRef
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Ran Xue, Rong Li, Jianxin Wang, Weiping Tong, Jianyu Hao
Journal of Clinical and Translational Hepatology.2021; 000(000): 000. CrossRef
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Cancer Control.2021;[Epub] CrossRef
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Journal of Clinical Medicine.2020; 9(6): 1769. CrossRef
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Clinical Outcomes of Second-Line Chemotherapy after Progression on Nab-Paclitaxel Plus Gemcitabine in Patients with Metastatic Pancreatic Adenocarcinoma: Kyoungmin Lee, Kyunghye Bang, Changhoon Yoo, Inhwan Hwang, Jae Ho Jeong, Heung-Moon Chang, Dongwook Oh, Tae Jun Song, Do Hyun Park, Sang Soo Lee, Sung Koo Lee, Myung-Hwan Kim, Jin-hong Park, Kyu-pyo Kim, Baek-Yeol Ryoo; Cancer Res Treat. 2020;52(1):254-262. Published online July 9, 2019; DOI: https://doi.org/10.4143/crt.2019.190

Abstract PDF Supplementary Material PubReader ePub

Purpose
Since the introduction of nab-paclitaxel plus gemcitabine (nab-P+GEM) as first-line (1L) treatment for metastatic pancreatic adenocarcinoma (mPDAC), optimal second-line (2L) chemotherapy after progression is unclear. We assessed clinical outcomes of 2L chemotherapy for disease that progressed on 1L nab-P+GEM.
Materials and Methods
Among the 203 patients previously treated with 1L nab-P+GEM for mPDAC at Asan Medical Center, between February and December 2016, records of 120 patients receiving 2L chemotherapy after progression on nab-P+GEM were retrospectively reviewed. The response rate and survival were evaluated along with analysis of prognostic factors.
Results
Fluoropyrimidine-oxaliplatin doublets (FOLFOX or XELOX) were used in 78 patients (65.0%), fluoropyrimidine monotherapy in 37 (30.8%), and liposomal irinotecan plus fluorouracil in two (1.7%). The median progression-free survival (PFS) and overall survival (OS) were 3.29 months and 7.33 months from the start of 2L therapy. Fluoropyrimidine-oxaliplatin regimens and fluoropyrimidine monotherapy did not yield significantly different median PFS (2.89 months vs. 3.81 months, p=0.40) or OS (7.04 months vs. 7.43 months, p=0.86). A high neutrophil-lymphocyte ratio (> 2.2) and a short time to progression with 1L nab-P+GEM (< 6.4 months) were independent prognostic factors of poor OS with 2L therapy.
Conclusion
2L fluoropyrimidine-oxaliplatin doublets and fluoropyrimidine monotherapy after failure of 1L nab-P+GEM had modest efficacy, with no differences in treatment outcomes between them. Further investigation is warranted for the optimal 2L chemo-regimens and sequencing of systemic chemotherapy for patients with mPDAC.

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JAMA Network Open.2023; 6(1): e2249720. CrossRef
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H.S. Park, B. Kang, H.J. Chon, H.-S. Im, C.-K. Lee, I. Kim, M.J. Kang, J.E. Hwang, W.K. Bae, J. Cheon, J.O. Park, J.Y. Hong, J.H. Kang, J.H. Kim, S.H. Lim, J.W. Kim, J.-W. Kim, C. Yoo, H.J. Choi
ESMO Open.2021; 6(2): 100049. CrossRef
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Frontiers in Oncology.2020;[Epub] CrossRef
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Research and Practical Medicine Journal.2020; 7(4): 118. CrossRef

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SUVmax Predicts Disease Progression after Stereotactic Ablative Radiotherapy in Stage I Non-small Cell Lung Cancer: Yoo-Kang Kwak, Hee Hyun Park, Kyu Hye Choi, Eun Young Park, Soo Yoon Sung, Sea-Won Lee, Ji Hyun Hong, Hyo Chun Lee, Ie Ryung Yoo, Yeon Sil Kim; Cancer Res Treat. 2020;52(1):85-97. Published online May 17, 2019; DOI: https://doi.org/10.4143/crt.2019.007

Abstract PDF PubReader ePub

Purpose
Fluorodeoxyglucose positron emission tomography–computed tomography (PET-CT) is gaining evidence as a predictive factor in non-small cell lung cancer (NSCLC). Stereotactic ablative radiotherapy (SABR) is the standard treatment in early-stage NSCLC when a patient is unsuitable for surgery. We performed a study to assess the prognostic clinical significance of PET-CT after SABR in early-stage NSCLC.
Materials and Methods
Seventy-six patients with stage I NSCLC treated with SABR were investigated. Total radiation dose ranged from 36 to 63 Gy in three to eight fractions depending on tumor location and size. Respiratory motion control was implemented at simulation and during treatment. PET-CT prior to SABR was performed in 66 patients (86.8%).
Results
Median follow-up time was 32 months (range, 5 to 142 months). Local control rate at 1, 2, and 5 years were 95.9%, 92.8%, and 86.7%, respectively. Overall survival (OS) at 1, 2, and 5 years were 91.0%, 71.3%, and 52.1% respectively. Cause-specific survival at 1, 2, and 5 years were 98.6%, 93.1%, and 84.3% respectively. Tumor size and pre-SABR maximal standardized uptake value (SUVmax) demonstrated statistical significance in the Kaplan-Meier survival analyses with log-rank test. In multivariate analyses pre-SABR SUVmax remained statistically significant in correlation to OS (p=0.024; hazard ratio [HR], 3.2; 95% confidence interval [CI], 1.2 to 8.8) and with marginal significance in regards to regional progression-free survival (p=0.059; HR, 32.5; 95% CI, 2.6 to 402.5).
Conclusion
Pre-SABR SUVmax demonstrated a predictive power in statistical analyses. Tumors with SUVmax above 6 at diagnosis were associated with inferior outcomes.

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International Journal of Medical Informatics.2025; 193: 105694. CrossRef
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Parámetros cuantitativos de la PET/TC con 18F-FDG como factores pronósticos en el cáncer de pulmón localizado e inoperable
J.R. Infante, J. Cabrera, J.I. Rayo, C. Cruz, J. Serrano, M. Moreno, A. Martínez, P. Jiménez, A. Cobo
Revista Española de Medicina Nuclear e Imagen Molecular.2020; 39(6): 353. CrossRef
18F-FDG PET/CT quantitative parameters as prognostic factors in localized and inoperable lung cancer
J.R. Infante, J. Cabrera, J.I. Rayo, C. Cruz, J. Serrano, M Moreno, A. Martínez, P. Jiménez, A. Cobo
Revista Española de Medicina Nuclear e Imagen Molecular (English Edition).2020; 39(6): 353. CrossRef

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Effect of Estradiol in an Azoxymethane/Dextran Sulfate Sodium-Treated Mouse Model of Colorectal Cancer: Implication for Sex Difference in Colorectal Cancer Development: Hee Jin Son, Sung Hwa Sohn, Nayoung Kim, Ha-Na Lee, Sun Min Lee, Ryoung Hee Nam, Ji Hyun Park, Chin-Hee Song, Eun Shin, Hee Young Na, Joo Sung Kim, Dong Ho Lee, Young-Joon Surh; Cancer Res Treat. 2019;51(2):632-648. Published online August 1, 2018; DOI: https://doi.org/10.4143/crt.2018.060

Abstract PDF Supplementary Material PubReader ePub

Purpose
This study demonstrates that estradiol downregulates inflammation and inhibits colorectal cancer (CRC) development in azoxymethane/dextran sulfate sodium (AOM/DSS) mouse model.
Materials and Methods
AOM/DSS-treated male and female mice were sacrificed at weeks 2, 10, and 16, to assess estrogen effects on colitis and carcinogenesis. Macroscopic and histologic severity of colitis and Western blot and quantitative real-time polymerase chain reaction were evaluated, to measure inflammatory mediators and cytokines.
Results
Compared with AOM/DSS-treated male mice (M-AOM/DSS group), AOM/DSS-treated male mice with estradiol administration (M-AOM/DSS+estr group) displayed at week 2 significantly decreased severity of colitis. At weeks 10 and 16, AOM/DSS-treated female mice (F-AOM/DSS group) and the M-AOM/DSS+estr group showed significantly lower tumor multiplicity compared with the M-AOM/DSS group. At week 2, F-AOM/DSS group had a lower level of nuclear factor-κB (NF-κB) expression and higher level of nuclear factor erythroid 2-related factor 2 (Nrf2) expression, compared to the M-AOM/DSS group. At week 2, expression levels of NF-κB and its related mediators decreased in the M-AOM/DSS+estr group, while levels of Nrf2 and Nrf2-related anti-oxidant enzymes increased. In addition, estradiol significantly increased Nod-like receptor protein 3 (NLRP3) inflammasome expressions in AOM/DSS-treated male mice. In contrast, at weeks 10 and 16, Nrf2 and its-related anti-oxidant enzymes and NLRP3 inflammasome were highly expressed in M-AOM/DSS group and in F-AOM/DSS group, who developed cancer.
Conclusion
The data suggest that estradiol inhibits the initiation of CRC by regulating Nrf2-related pathways. Moreover, these imply the dual role of Nrf2 and NLRP3 inflammasome, including promotion of tumor progression upon tumor initiation.

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Expression of Neurotrophic Factors, Tight Junction Proteins, and Cytokines According to the Irritable Bowel Syndrome Subtype and Sex
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17β-Estradiol strongly inhibits azoxymethane/dextran sulfate sodium-induced colorectal cancer development in Nrf2 knockout male mice
Chin-Hee Song, Nayoung Kim, Ryoung Hee Nam, Soo In Choi, Joo Hee Son, Jeong Eun Yu, Eun Shin, Ha-Na Lee, Do-Hee Kim, Young-Joon Surh
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Genetic Alterations among Korean Melanoma Patients Showing Tumor Heterogeneity: A Comparison between Primary Tumors and Corresponding Metastatic Lesions: Si-Hyung Lee, Jee Eun Kim, Hong Sun Jang, Kyu Hyun Park, Byung Ho Oh, Sang Joon Shin, Kee Yang Chung, Mi Ryung Roh, Sun Young Rha; Cancer Res Treat. 2018;50(4):1378-1387. Published online January 22, 2018; DOI: https://doi.org/10.4143/crt.2017.535

Abstract PDF Supplementary Material PubReader ePub

Purpose
Melanoma is a highly heterogeneous neoplasm, composed of subpopulations of tumor cells with distinct molecular and biological phenotypes and genotypes. In this study, to determine the genetic heterogeneity between primary and metastatic melanoma in Korean melanoma patients, we evaluated several well-known genetic alterations of melanoma. In addition, to elucidate the clinical relevance of each genetic alteration and heterogeneity between primary and metastatic lesions, clinical features and patient outcome were collected.
Materials and Methods
In addition to clinical data, BRAF, NRAS, GNAQ/11 mutation and KIT amplification data was acquired from an archived primary Korean melanoma cohort (KMC) of 188 patients. Among these patients, 43 patients were included for investigation of tumor heterogeneity between primary melanoma and its corresponding metastatic lesions.
Results
Overall incidence of genetic aberrations of the primary melanomas in KMC was 17.6% of BRAF V600, 12.6% of NRAS mutation, and 28.6% of KIT amplification. GNAQ/11 mutation was seen in 66.6% of the uveal melanoma patients. Patients with BRAF mutation were associated with advanced stage and correlated to poor prognosis (p < 0.01). Among 43 patients, 55.8% showed heterogeneity between primary and metastatic lesion. The frequency of BRAF mutation and KIT amplification significantly increased in the metastatic lesions compared to primary melanomas. Conclusion
Our data demonstrated heterogeneity between primary melanomas and corresponding metastatic lesions for BRAF, NRAS mutation and KIT amplification. However, GNAQ/11 mutation was genetically homogeneous between primary and metastatic melanoma lesions in uveal melanoma.

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Elucidation of anti-human melanoma and anti-aging mechanisms of compounds from green seaweed Caulerpa racemosa
Danar Wicaksono, Nurpudji Astuti Taslim, Vincent Lau, Rony Abdi Syahputra, Aiman Idrus Alatas, Purnawan Pontana Putra, Trina Ekawati Tallei, Raymond Rubianto Tjandrawinata, Apollinaire Tsopmo, Bonglee Kim, Fahrul Nurkolis
Scientific Reports.2024;[Epub] CrossRef
Évolution du statut braf dans le melanome : mythe ou Réalité ?
Elicia Molines, Aurélie Haffner, Frédéric Fina, Nausicaa Malissen, L’Houcine Ouafik, Jean-Jacques Grob, Nicolas Macagno
Annales de Pathologie.2022; 42(2): 113. CrossRef
Metastatic uveal melanoma: The final frontier
Elina S. Rantala, Micaela M. Hernberg, Sophie Piperno-Neumann, Hans E. Grossniklaus, Tero T. Kivelä
Progress in Retinal and Eye Research.2022; 90: 101041. CrossRef
Variations in genetics, biology, and phenotype of cutaneous disorders in skin of color – Part I: Genetic, biologic, and structural differences in skin of color
Jessica B. Brown-Korsah, Shanice McKenzie, Deega Omar, Nicole C. Syder, Nada Elbuluk, Susan C. Taylor
Journal of the American Academy of Dermatology.2022; 87(6): 1239. CrossRef
PTEN Promoter Hypermethylation Is Associated with Breslow Thickness in Acral Melanoma on the Heel, Forefoot, and Hallux
Hae Seok Park, Jong Hoon Kim, Mi Yeon Cho, Kee Yang Chung, Mi Ryung Roh
Annals of Dermatology.2021; 33(1): 18. CrossRef
Heterogeneity of GNAQ/11 mutation inversely correlates with the metastatic rate in uveal melanoma
Chen Liang, Lan ya Peng, Ming Zou, Xuemei Chen, Yingying Chen, Hou Chen, Lirong Xiao, Naihong Yan, Junjun Zhang, Qing Zhao, Xi Huang
British Journal of Ophthalmology.2021; 105(4): 587. CrossRef
Topical MTII Therapy Suppresses Melanoma Through PTEN Upregulation and Cyclooxygenase II Inhibition
Jian-Ching Wu, Han-En Tsai, Yi-Hsiang Hsiao, Ji-Syuan Wu, Chieh-Shan Wu, Ming-Hong Tai
International Journal of Molecular Sciences.2020; 21(2): 681. CrossRef
Male sex and Breslow thickness are important risk factors for recurrence of localized melanoma in Korean populations
Yeongjoo Oh, Sooyie Choi, Mi Yeon Cho, Kyoung Ae Nam, Sang Joon Shin, Jee Suk Chang, Byung Ho Oh, Mi Ryung Roh, Kee Yang Chung
Journal of the American Academy of Dermatology.2020; 83(4): 1071. CrossRef
Tumor Heterogeneity on FDG PET/CT and Immunotherapy: An Imaging Biomarker for Predicting Treatment Response in Patients With Metastatic Melanoma
Y. Sanli, J. Leake, A. Odu, Y. Xi, R. M. Subramaniam
American Journal of Roentgenology.2019; 212(6): 1318. CrossRef
BRAF and NRAS mutations and antitumor immunity in Korean malignant melanomas and their prognostic relevance: Gene set enrichment analysis and CIBERSORT analysis
Kyueng-Whan Min, Ji-Young Choe, Mi Jung Kwon, Hye Kyung Lee, Ho Suk Kang, Eun Sook Nam, Seong Jin Cho, Hye-Rim Park, Soo Kee Min, Jinwon Seo, Yun Joong Kim, Nan Young Kim, Ho Young Kim
Pathology - Research and Practice.2019; 215(12): 152671. CrossRef
Molecular and genetic diversity in melanoma of eye
N. N. Mazurenko, I. V. Tsyganova, V. V. Nazarova, I. A. Utyashev, K. V. Orlova, D. A. Ponkratova, D. V. Martinkov, L. V. Demidov
Advances in molecular oncology.2018; 5(3): 51. CrossRef

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Overexpression of SOX2 Is Associated with Better Overall Survival in Squamous Cell Lung Cancer Patients Treated with Adjuvant Radiotherapy: Hong In Yoon, Kyu Hyun Park, Eun-Jung Lee, Ki Chang Keum, Chang Geol Lee, Chul Hoon Kim, Yong Bae Kim; Cancer Res Treat. 2016;48(2):473-482. Published online August 12, 2015; DOI: https://doi.org/10.4143/crt.2015.116

Abstract PDF PubReader ePub

Purpose
The purpose of this study is to investigate the prognostic significance of SOX2 gene amplification and expression in patients with American Joint Committee on Cancer stage III lung squamous cell carcinoma (SCC) who underwent surgery followed by adjuvant radiotherapy.
Materials and Methods
Pathological specimens were obtained from 33 patients with stage III lung SCC treated with surgery followed by adjuvant radiotherapy between 1996 and 2008. SOX2 gene amplification and protein expression were analyzed using fluorescent in situ hybridization and immunohistochemistry, respectively. Patients were divided into two groups according to their SOX2 gene amplification and protein expression status. Kaplan-Meier estimates and a Cox proportional hazards model were used to identify the prognostic factors affecting patient survival.
Results
The median follow-up period for surviving patientswas 58 months (range, 5 to 102 months). SOX2 gene amplification was observed in 22 patients and protein overexpression in 26 patients. SOX2 overexpression showed significant association with SOX2 gene amplification (p=0.002). In multivariate analysis, SOX2 overexpression was a significant prognostic factor for overall survival (OS) (hazard ratios [HR], 0.1; 95% confidence interval [CI], 0.002 to 0.5; p=0.005) and disease-free survival (DFS) (HR, 0.15; 95% CI, 0.04 to 0.65; p=0.01). Age (HR, 0.33; 95% CI, 0.11 to 0.98; p=0.046) and total radiation dose (HR, 0.13; 95% CI, 0.02 to 0.7; p=0.02) were the independent prognostic factors for OS and DFS. Patients with SOX2 amplification did not show a longer OS (p=0.95) and DFS (p=0.48).
Conclusion
Our data suggested that SOX2 overexpression could be used as a positive prognostic factor in patients with stage III lung SCC receiving adjuvant radiotherapy.

Citations

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Anushka Pravin Chawhan, Norine Dsouza
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Taesung Jeon, Uk Jeen Oh, Jaeyoung Min, Chungyeul Kim
Thoracic Cancer.2023; 14(26): 2635. CrossRef
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Daniela Grimm, Johann Bauer, Petra Wise, Marcus Krüger, Ulf Simonsen, Markus Wehland, Manfred Infanger, Thomas J. Corydon
Seminars in Cancer Biology.2020; 67: 122. CrossRef
Blood-Based SOX2-Promoter Methylation in Relation to Exercise and PM2.5 Exposure among Taiwanese Adults
Chun-Lang Su, Disline Manli Tantoh, Ying-Hsiang Chou, Lee Wang, Chien-Chang Ho, Pei-Hsin Chen, Kuan-Jung Lee, Oswald Ndi Nfor, Shu-Yi Hsu, Wen-Miin Liang, Yung-Po Liaw
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Epithelial-Mesenchymal Transition in Skin Cancers: A Review
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Balsam Rizeq, Zain Zakaria, Allal Ouhtit
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Lung Cancers: Molecular Characterization, Clonal Heterogeneity and Evolution, and Cancer Stem Cells
Ugo Testa, Germana Castelli, Elvira Pelosi
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SOX2 knockdown inhibits the migration and invasion of basal cell carcinoma cells by targeting the SRPK1‑mediated PI3K/AKT signaling pathway
Zhuo‑Ran Li, Yong Jiang, Jian‑Zhong Hu, Yang Chen, Quan‑Zhong Liu
Oncology Letters.2018;[Epub] CrossRef
Association of SOX2 and Nestin DNA amplification and protein expression with clinical features and overall survival in non-small cell lung cancer: A systematic review and meta-analysis
Qingbao Li, Fang Liu, Yuan Zhang, Lei Fu, Cong Wang, Xuan Chen, Shanghui Guan, Xiangjiao Meng
Oncotarget.2016; 7(23): 34520. CrossRef

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Oncologic and Functional Outcomes after Partial Nephrectomy Versus Radical Nephrectomy in T1b Renal Cell Carcinoma: A Multicenter, Matched Case-Control Study in Korean Patients: Hoon Ah Jang, Jin Wook Kim, Seok Soo Byun, Sung Hoo Hong, Young Jun Kim, Young Hyun Park, Kyung Suk Yang, Seok Cho, Jun Cheon, Seok Ho Kang; Cancer Res Treat. 2016;48(2):612-620. Published online June 5, 2015; DOI: https://doi.org/10.4143/crt.2014.122

Abstract PDF PubReader ePub

Purpose
The study was to compare the oncologic and functional outcomes of partial nephrectomy (PN) and radical nephrectomy (RN) for pathologically proven T1b renal cell carcinoma using pair-matched groups.
Materials and Methods
We reviewed our prospectively maintained database for RN and PN in T1b renal tumors surgically treated between 1999 and 2011 at five institutions in Korea. Of 611 patients treated with PN or RN for a solitary and NX/N0 M0 renal mass (4-7 cm), 577 (PN, 100; RN, 477) patients with pathologically confirmed pT1b remained for analysis. Study subjects were grouped by PN or RN, then matched by age, sex, comorbidities, body mass index, tumor size and depth, histologic type, and preoperative estimated glomerular filtration rate (eGFR) using propensities score. To evaluate oncologic outcomes, overall survival (OS), cancer- specific survival (CSS), and progression-free survival (PFS) rates were analyzed. The functional outcomes were evaluated by postoperative eGFR.
Results
The median follow-up in the RN group was 48.1 and 42.6 months in the PN group. The estimated 10-year CSS rate (PN 85.7% vs. RN 84.4%, p=0.52) and 5- and estimated 10-year PFS rates (PN: 86.4% and 79.2% vs. RN: 86.0% and 66.1%, p=0.66) did not differ significantly between groups. The estimated 10-year OS rate was significantly higher in the PN group (85.7%) compared to the RN group (73.3%) (p=0.003). PN was less likely to induce new-onset chronic kidney disease (CKD) and end-stage CKD compared with RN.
Conclusion
Our study suggests that patients treated with PN demonstrate a superior OS rate and postoperative renal function with analogous CSS and PFS rates compared with pair-matched patients treated with RN.

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Heliyon.2024; 10(21): e38806. CrossRef
Renal functional and cardiovascular outcomes of partial nephrectomy versus radical nephrectomy for renal tumors: a systematic review and meta-analysis
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Urologic Oncology: Seminars and Original Investigations.2023; 41(3): 113. CrossRef
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Ayesha Khan, Asad Shahzad Hassan, Naseem Akhtar, Rashid Ali, Rehan Mohsin, Altaf Hashmi, Nazish Mughal
Pakistan Journal of Health Sciences.2023; : 51. CrossRef
Laparoscopic partial versus radical nephrectomy for localized renal cell carcinoma over 4 cm
Zi-Jun Sun, Feng Liu, Hai-Bin Wei, Da-Hong Zhang
Journal of Cancer Research and Clinical Oncology.2023; 149(20): 17837. CrossRef
Long-term oncological results of surgical treatment of localized renal tumors
S. A. Rakul, K. V. Pozdnyakov, R. A. Eloev
Cancer Urology.2022; 17(4): 27. CrossRef
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Katsunori Teranishi
International Journal of Molecular Sciences.2022; 23(13): 7228. CrossRef
Comparison of oncologic outcomes between elective partial and radical nephrectomy in patients with renal cell carcinoma in CT1B stadium
Predrag Maric, Predrag Aleksic, Branko Kosevic, Mirko Jovanovic, Vladimir Bancevic, Dejan Simic, Nemanja Rancic
Vojnosanitetski pregled.2022; 79(6): 591. CrossRef
Machine learning-based prediction model for late recurrence after surgery in patients with renal cell carcinoma
Hyung Min Kim, Seok-Soo Byun, Jung Kwon Kim, Chang Wook Jeong, Cheol Kwak, Eu Chang Hwang, Seok Ho Kang, Jinsoo Chung, Yong-June Kim, Yun-Sok Ha, Sung-Hoo Hong
BMC Medical Informatics and Decision Making.2022;[Epub] CrossRef
Comparison of the oncological, perioperative and functional outcomes of partial nephrectomy versus radical nephrectomy for clinical T1b renal cell carcinoma: A systematic review and meta-analysis of retrospective studies
Yucong Zhang, Gongwei Long, Haojie Shang, Beichen Ding, Guoliang Sun, Wei Ouyang, Man Liu, Yuan Chen, Heng Li, Hua Xu, Zhangqun Ye
Asian Journal of Urology.2021; 8(1): 117. CrossRef
Machine Learning Approach to Predict the Probability of Recurrence of Renal Cell Carcinoma After Surgery: Prediction Model Development Study
HyungMin Kim, Sun Jung Lee, So Jin Park, In Young Choi, Sung-Hoo Hong
JMIR Medical Informatics.2021; 9(3): e25635. CrossRef
Long-term results of surgical treatment for stage cT1 kidney cancer
Sergey A. Rakul, Pavel N. Romashchenko, Kirill V. Pozdnyakov, Nikolay A. Maistrenko
Bulletin of the Russian Military Medical Academy.2021; 23(3): 133. CrossRef
Retroperitoneal laparoscopic partial versus radical nephrectomy for large (≥ 4 cm) and anatomically complex renal tumors: A propensity score matching study
Wen Deng, Zhengtao Zhou, Jian Zhong, Junhua Li, Xiaoqiang Liu, Luyao Chen, Jingyu Zhu, Bin Fu, Gongxian Wang
European Journal of Surgical Oncology.2020; 46(7): 1360. CrossRef
Synchronous sporadic bilateral multiple chromophobe renal cell carcinoma accompanied by a clear cell carcinoma and a cyst: A case report
Fan Yang, Zi-Chen Zhao, A-Jin Hu, Peng-Fei Sun, Bin Zhang, Ming-Chuan Yu, Juan Wang
World Journal of Clinical Cases.2020; 8(14): 3064. CrossRef
Peri‐operative and local control outcomes of robot‐assisted partial nephrectomy vs percutaneous cryoablation for renal masses: comparison after matching on radiological stage and renal score
Guillaume Fraisse, Loïc Colleter, Benoit Peyronnet, Zine‐Eddine Khene, Qusay Mandoorah, Yanish Soorojebally, Ali Bourgi, Alexandre De La Taille, Morgan Roupret, Eric De Kerviler, François Desgrandchamps, Karim Bensalah, Alexandra Masson‐Lecomte
BJU International.2019; 123(4): 632. CrossRef
Organ-sparing procedures in GU cancer: part 1—organ-sparing procedures in renal and adrenal tumors: a systematic review
Raouf Seyam, Mahmoud I. Khalil, Mohamed H. Kamel, Waleed M. Altaweel, Rodney Davis, Nabil K. Bissada
International Urology and Nephrology.2019; 51(3): 377. CrossRef
Comparison of the long-term follow-up and perioperative outcomes of partial nephrectomy and radical nephrectomy for 4 cm to 7 cm renal cell carcinoma: a systematic review and meta-analysis
Yu-Li Jiang, Cheng-Xia Peng, Heng-Zi Wang, Lu-Jie Qian
BMC Urology.2019;[Epub] CrossRef
Partial nephrectomy versus radical nephrectomy for cT2 or greater renal tumors: a systematic review and meta-analysis
Jingdong Li, Yanping Zhang, Zhihai Teng, Zhenwei Han
Minerva Urologica e Nefrologica.2019;[Epub] CrossRef
Analysis of survival for patients with chronic kidney disease primarily related to renal cancer surgery
Jitao Wu, Chalairat Suk‐Ouichai, Wen Dong, Elvis Caraballo Antonio, Ithaar H. Derweesh, Brian R. Lane, Sevag Demirjian, Jianbo Li, Steven C. Campbell
BJU International.2018; 121(1): 93. CrossRef
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Clinical Genitourinary Cancer.2018; 16(3): e613. CrossRef
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Miki Haifler, Benjamin T. Ristau, Andrew M. Higgins, Marc C. Smaldone, Alexander Kutikov, Amnon Zisman, Robert G. Uzzo
Journal of Urology.2018; 199(3): 649. CrossRef
Survival outcomes in patients with large (≥7cm) clear cell renal cell carcinomas treated with nephron-sparing surgery versus radical nephrectomy: Results of a multicenter cohort with long-term follow-up
M. W. W. Janssen, J. Linxweiler, S. Terwey, S. Rugge, C.-H. Ohlmann, F. Becker, Ch. Thomas, A. Neisius, J. W. Thüroff, S. Siemer, M. Stöckle, F. C. Roos, Christian Schwentner
PLOS ONE.2018; 13(5): e0196427. CrossRef
Radiofrequency ablation versus cryoablation for T1b renal cell carcinoma: a multi-center study
Takaaki Hasegawa, Takashi Yamanaka, Hideo Gobara, Masaya Miyazaki, Haruyuki Takaki, Yozo Sato, Yoshitaka Inaba, Koichiro Yamakado
Japanese Journal of Radiology.2018; 36(9): 551. CrossRef
Néphrectomie partielle pour tumeur de plus de 7 cm : morbidité, résultats oncologiques et fonctionnels (UroCCR-7 study)
J. Rouffilange, A. Gobet, G. Capon, V. Comat, S. Lagabrielle, A. Guillaume, G. Robert, H. Bensadoun, J.-M. Ferrière, J.-C. Bernhard
Progrès en Urologie.2018; 28(12): 588. CrossRef
Partial Nephrectomy Versus Radical Nephrectomy for Clinical T1b and T2 Renal Tumors: A Systematic Review and Meta-analysis of Comparative Studies
Maria Carmen Mir, Ithaar Derweesh, Francesco Porpiglia, Homayoun Zargar, Alexandre Mottrie, Riccardo Autorino
European Urology.2017; 71(4): 606. CrossRef
Utilization trends and outcomes up to 3 months of open, laparoscopic, and robotic partial nephrectomy
Jamie S. Pak, Jason J. Lee, Khawaja Bilal, Mark Finkelstein, Michael A. Palese
Journal of Robotic Surgery.2017; 11(2): 223. CrossRef
Early surgical outcomes and oncological results of robot‐assisted partial nephrectomy: a multicentre study
Rajan Veeratterapillay, Sanjai K. Addla, Clare Jelley, John Bailie, David Rix, Steve Bromage, Neil Oakley, Robin Weston, Naeem A. Soomro
BJU International.2017; 120(4): 550. CrossRef
External validation of the Arterial Based Complexity (ABC) scoring system in renal tumors treated by minimally invasive partial nephrectomy
Liangyou Gu, Xin Ma, Hongzhao Li, Yuanxin Yao, Yongpeng Xie, Luyao Chen, Yu Gao, Xu Zhang
Journal of Surgical Oncology.2017; 116(4): 507. CrossRef
Partial nephrectomy vs. radical nephrectomy for renal tumors: A meta-analysis of renal function and cardiovascular outcomes
Zheng Wang, Ganggang Wang, Qinghua Xia, Zhenhua Shang, Xiao Yu, Muwen Wang, Xunbo Jin
Urologic Oncology: Seminars and Original Investigations.2016; 34(12): 533.e11. CrossRef
Novel Use of Folate-Targeted Intraoperative Fluorescence, OTL38, in Robot-Assisted Laparoscopic Partial Nephrectomy: Report of the First Three Cases
Cheuk Fan Shum, Clinton D. Bahler, Philip S. Low, Timothy L. Ratliff, Steven V. Kheyfets, Jay P. Natarajan, George E. Sandusky, Chandru P. Sundaram
Journal of Endourology Case Reports.2016; 2(1): 189. CrossRef
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Progrès en Urologie.2016; 27: S27. CrossRef

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p16 Hypermethylation and KRAS Mutation Are Independent Predictors of Cetuximab Plus FOLFIRI Chemotherapy in Patients with Metastatic Colorectal Cancer: Se Hyun Kim, Kyu Hyun Park, Sang Joon Shin, Kang Young Lee, Tae Il Kim, Nam Kyu Kim, Sun Young Rha, Jae Kyung Roh, Joong Bae Ahn; Cancer Res Treat. 2016;48(1):208-215. Published online April 24, 2015; DOI: https://doi.org/10.4143/crt.2014.314

Abstract PDF PubReader ePub

Purpose
Hypermethylation of the CpG island of p16INK4a occurs in a significant proportion of colorectal cancer (CRC). We aimed to investigate its predictive role in CRC patients treated with 5-fluorouracil, leucovorin, irinotecan (FOLFIRI), and cetuximab.
Materials and Methods
Pyrosequencing was used to identify KRASmutation and hypermethylation of 6 CpG island loci (p16, p14, MINT1, MINT2, MINT31, and hMLH1) in DNA extracted from formalin-fixed paraffin-embedded specimens. Logistic regression and Cox regression were performed for analysis of the relation between methylation status of CpG island methylator phenotype (CIMP) markers including p16 and clinical outcome.
Results
Hypermethylation of the p16 gene was detected in 14 of 49 patients (28.6%) and showed significant association with KRASmutation (Fisher exact, p=0.01) and CIMP positivity (Fisher exact, p=0.002). Patients with p16-unmethylated tumors had significantly longer time to progression (TTP; median, 9.0 months vs. 3.5 months; log-rank, p=0.001) and overall survival (median, 44.9 months vs. 16.4 months; log-rank, p=0.008) than those with p16-methylated tumors. Patients with both KRAS and p16 aberrancy (n=6) had markedly shortened TTP (median, 2.8 months) compared to those with either KRAS or p16 aberrancy (n=11; median, 8.6 months; p=0.021) or those with neither (n=32; median, 9.0 months; p < 0.0001). In multivariate analysis, KRAS mutation and p16 methylation showed independent association with shorter TTP (KRAS mutation: hazard ratio [HR], 3.21; p=0.017; p16 methylation: HR, 2.97; p=0.027).
Conclusion
Hypermethylation of p16 was predictive of clinical outcome in metastatic CRC patients treated with cetuximab and FOLFIRI, irrespective of KRAS mutation.

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Zahra Heydari, Farideh Moeinvaziri, Seyed Mohammad Ali Mirazimi, Fatemeh Dashti, Olga Smirnova, Anastasia Shpichka, Hamed Mirzaei, Peter Timashev, Massoud Vosough
European Journal of Pharmacology.2024; 973: 176563. CrossRef
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Can Kong, Tao Fu
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Maja T. Tomicic, Mona Dawood, Thomas Efferth
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Multiple gene promoter methylation and clinical stage in adjacent normal tissues: Effect on prognosis of colorectal cancer in Taiwan
Chih-Hsiung Hsu, Cheng-Wen Hsiao, Chien-An Sun, Wen-Chih Wu, Tsan Yang, Je-Ming Hu, Yu-Chan Liao, Chi-Hua Huang, Chao-Yang Chen, Fu-Huang Lin, Yu-Ching Chou
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Methylation-Based Therapies for Colorectal Cancer
Klara Cervena, Anna Siskova, Tomas Buchler, Pavel Vodicka, Veronika Vymetalkova
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CpG Island Methylator Phenotype and Methylation of Wnt Pathway Genes Together Predict Survival in Patients with Colorectal Cancer
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Sebastian Stintzing
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Amana Saadallah-Kallel, Rania Abdelmaksoud-Dammak, Mouna Triki, Slim Charfi, Abdelmajid Khabir, Tahia Sallemi-Boudawara, Raja Mokdad-Gargouri
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Jinyun Li, Cheng Chen, Xuer Bi, Chongchang Zhou, Tao Huang, Chao Ni, Ping Yang, Si Chen, Meng Ye, Shiwei Duan
Gene.2017; 630: 1. CrossRef

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An Alternative Triage Strategy Based on Preoperative MRI for Avoiding Trimodality Therapy in Stage IB Cervical Cancer: Jung-Yun Lee, Jina Youm, Jae Weon Kim, Kidong Kim, Hak Jae Kim, Jeong Yeon Cho, Min A Kim, Noh Hyun Park, Yong-Sang Song; Cancer Res Treat. 2016;48(1):259-265. Published online March 20, 2015; DOI: https://doi.org/10.4143/crt.2014.370

Abstract PDF PubReader ePub

Purpose
Adjuvant chemoradiation following primary surgery is frequently indicated in patients with stage IB cervical cancer. The aim of this study is to evaluate the role of a magnetic resonance imaging (MRI)-based strategy in avoiding trimodality therapy.
Materials and Methods
We retrospectively reviewed all patients with stage IB cervical cancer treated initially with primary surgery at Seoul National University Hospital. We suggest an alternative triage strategy in which the primary treatment modality is determined based on preoperative MRI findings. Using this strategy, primary surgery is only indicated when there is no evidence of parametrial involvement (PMI) and lymph node metastasis (LNM) in the MRI results; when there is evidence of either or both of these factors, primary chemoradiation is selected. Assuming that this strategy is applied to our cohort, we evaluate how the rate of trimodality therapy is affected.
Results
Of the 254 patients in our sample, 77 (30.3%) had at least one category 1 risk factor (PMI, LNM, positive resection margin) upon pathologic examination. If the MRI-based strategy had been applied to our cohort, 168 patients would have undergone primary surgery and 86 would have undergone primary chemoradiation. Only 25 patients (9.8%) would have required trimodality therapy based on an indication of at least one category 1 pathologic risk factor following radical hysterectomy.
Conclusion
The inclusion of MRI in the decision-making process for primary treatment modality could have reduced the number of patients requiring trimodality therapy based on the indication of a category 1 risk factor from 30.3% to 9.8% in our cohort.

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Chia-Chun Li, Ting-Chang Chang, Yun-Fang Tsai, Lynn Chen
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Parametrial Involvement on Magnetic ResonanceImaging Has No Effect on the Survival of Early-StageCervical Cancer Patients
Kyungmi Yang, Won Park, Seung Jae Huh, Byung Kwan Park, Chan Kyo Kim, Byoung-Gie Kim, Duk-Soo Bae, Jeong-Won Lee
International Journal of Gynecological Cancer.2017; 27(3): 507. CrossRef
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Gynecologic Oncology.2016; 140(1): 83. CrossRef

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