Retrospective Cohort Study
Copyright ©The Author(s) 2023. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Mar 21, 2023; 29(11): 1735-1744
Published online Mar 21, 2023. doi: 10.3748/wjg.v29.i11.1735
Risk factors predict microscopic extranodal tumor deposits in advanced stage III colon cancer patients
Yi-Han Jhuang, Yu-Ching Chou, Yu-Chun Lin, Je-Ming Hu, Ta-Wei Pu, Chao-Yang Chen
Yi-Han Jhuang, Division of Cardiovascular Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
Yu-Ching Chou, School of Public Health, National Defense Medical Center, Taipei 114, Taiwan
Yu-Chun Lin, Department of Pathology, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
Je-Ming Hu, Chao-Yang Chen, Division of Colorectal Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114, Taiwan
Ta-Wei Pu, Division of Colorectal Surgery, Tri-Service General Hospital Song-shan Branch, National Defense Medical Center, Taipei 114, Taiwan
Author contributions: Jhuang YH contributed to conceptualization, data curation, formal analysis, investigation, methodology, validation, and writing original draft; Chou YC contributed to methodology, software and supervision; Lin YC, Hu JM, and Pu TW contributed to data collection; Chen CY contributed to supervision, validation, review and editing.
Institutional review board statement: The study was reviewed and approved by the Institutional Review Board (IRB) of TSGH (Approval No. C202005173).
Informed consent statement: All study participants, or their legal guardian, provided informed written consent prior to study enrollment.
Conflict-of-interest statement: There are no conflicts of interest to report.
Data sharing statement: Data can be acquired from the corresponding author.
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Chao-Yang Chen, MD, Assistant Professor, Division of Colorectal Surgery, Tri-Service General Hospital, National Defense Medical Center, No. 325 Chang-gong Road, Nei-Hu District, Taipei 114, Taiwan. cartilage88@gmail.com
Received: December 3, 2022
Peer-review started: December 3, 2022
First decision: December 19, 2022
Revised: January 2, 2023
Accepted: March 3, 2023
Article in press: March 3, 2023
Published online: March 21, 2023
Core Tip

Core Tip: Tumor deposits has been associated with poor outcome in patient with colorectal cancer. In our study, we investigated the risk factors predicting extranodal tumor deposits in stage III colorectal cancer patients according to the new American Joint Committee on Cancer TNM staging and helped pathologist not to miss the subgroup of N1c patients. Sincerely, we look forward to more robust therapeutic approach and closer survivorship planning for this subgroup of high-risk stage III colon cancer patients in the future.