Letter to the Editor
Copyright ©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Oncol. Aug 15, 2024; 16(8): 3738-3740
Published online Aug 15, 2024. doi: 10.4251/wjgo.v16.i8.3738
Risk factors for the prognosis of colon cancer
Chu-Ying Wu, Kai Ye
Chu-Ying Wu, Kai Ye, Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Fujian Medical University, Quanzhou 362000, Fujian Province, China
Author contributions: Wu CY contributed to original draft preparation, writing and editing; Kai Y contributed to conceptualization, supervision, and funding acquisition; all authors have read and approved the final manuscript.
Supported by Key Clinical Specialty Discipline Construction Program of Fujian, Fujian Health Medicine and Politics, No. [2022] 884.
Conflict-of-interest statement: All authors report no conflicts of interest.
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: Kai Ye, MD, Chief Doctor, Dean, Professor, Research Dean, Surgeon, Surgical Oncologist, Department of Gastrointestinal Surgery, The Second Affiliated Hospital of Fujian Medical University, No. 950 Donghai Street, Quanzhou 362000, Fujian Province, China. medwcy@163.com
Received: May 19, 2024
Revised: June 25, 2024
Accepted: July 8, 2024
Published online: August 15, 2024
Processing time: 79 Days and 20.5 Hours
Core Tip

Core Tip: The incidence and mortality rates of colon cancer are increasing; while most cases involve advanced-stage disease, T4-stage disease is rare and poorly studied. Survival time is an important indicator of treatment effectiveness, and this study identified multiple independent risk factors. T4-stage cancer invades the entire thickness of the intestinal tract, increasing the difficulty of treatment and the risk of recurrence, and requires a combination of multiple treatment methods. The prognosis of right hemicolectomy is worse than that of left hemicolectomy, and right hemicolectomy is an independent risk factor for a poor prognosis. Advanced age, histopathological type, and lymph node metastasis are also risk factors.