Retrospective Study
Copyright ©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Surg. Oct 27, 2024; 16(10): 3239-3252
Published online Oct 27, 2024. doi: 10.4240/wjgs.v16.i10.3239
Risk factors and survival prediction model establishment for prognosis in patients with radical resection of gallbladder cancer
Xing-Fei Li, Tan-Tu Ma, Tao Li
Xing-Fei Li, Tan-Tu Ma, Tao Li, Department of Hepatobiliary Surgery, Peking University People's Hospital, Peking University, Beijing 100044, China
Author contributions: Li XF designed the research study; Li XF was involved in the analysis and interpretation of the data, and drafted the initial manuscript; Ma TT reviewed relevant literature and data extraction; Li T critically revised the manuscript for important intellectual content.
Supported by Xiao-Ping Chen Foundation for The Development of Science and Technology of Hubei Province, No. CXPJJH122002-061.
Institutional review board statement: The study was reviewed and approved by Peking University People's Hospital. Institutional Review Board, No. 2024PHB310-001.
Informed consent statement: All participants provided informed written consent about personal data collection prior to study enrolment.
Conflict-of-interest statement: The authors declare no conflicts of interest for this article.
Data sharing statement: No additional data are available.
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: Tao Li, MD, Chief Doctor, Professor, Department of Hepatobiliary Surgery, Peking University People's Hospital, Peking University, No. 11 Xizhimen South Street, Xichen District, Beijing 100044, China. litao3261@pkuph.edu.cn
Received: July 5, 2024
Revised: August 17, 2024
Accepted: September 6, 2024
Published online: October 27, 2024
Processing time: 84 Days and 20.8 Hours
Core Tip

Core Tip: Gallbladder cancer (GBC) is the most prevalent malignant tumor in the biliary system, with curative surgery being the only viable option for long-term survival. Accurate postoperative prognosis assessment is essential for effective treatment planning. Our study identifies lymph node metastasis, tumor differentiation, extrahepatic bile duct invasion, and neural invasion as independent risk factors for postoperative prognosis in GBC patients. we developed a nomogram model that demonstrates strong internal validation consistency.