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©The Author(s) 2022. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Surg. Aug 27, 2022; 14(8): 765-777
Published online Aug 27, 2022. doi: 10.4240/wjgs.v14.i8.765
Published online Aug 27, 2022. doi: 10.4240/wjgs.v14.i8.765
Nomogram to predict permanent stoma in rectal cancer patients after sphincter-saving surgery
Chih-Yu Kuo, Department of Surgery, Taipei Medical University Hospital, Taipei 11031, Taiwan
Po-Li Wei, Chia-Che Chen, Li-Jen Kuo, Division of Colorectal Surgery, Department of Surgery, Taipei Medical University Hospital, Taipei 11031, Taiwan
Po-Li Wei, Li-Jen Kuo, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
Yen-Kuang Lin, Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
Li-Jen Kuo, Taipei Cancer Center, Taipei Medical University, Taipei 11031, Taiwan
Author contributions: Kuo CY manuscript writing; Wei PL and Chen CC participate in patients’ treatment and collection; Lin YK data interpretation and statistical analysis; Kuo LJ original idea creator, project coordinator, manuscript reviewing and proofing; Lin YK and Kuo LJ contributed equally to this work; All authors have read and approve the finial manuscript.
Supported by the Taipei Medical University , No. TMU104-AE1-B35 .
Institutional review board statement: The study was reviewed and approved for publication by the Joint Institutional Review Board of Taipei Medical University (TMU-JIRB No: N202103023).
Informed consent statement: All study participants or their legal guardian provided informed written consent about personal and medical data collection prior to study enrolment.
Conflict-of-interest statement: All the Authors have no conflict of interest related to the manuscript.
Data sharing statement: The original anonymous dataset is available on request from the corresponding authors Li-Jen Kuo, MD (E-mail: kuolijen@gmail.com) and Yen-Kuang Lin, PhD (E-mail: robbinlin@ntsu.edu.tw).
STROBE statement: The authors have read the STROBE Statement-checklist of items, and the manuscript was prepared and revised according to the STROBE Statement-checklist of items.
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: Li-Jen Kuo, MD, Attending Doctor, Division of Colorectal Surgery, Department of Surgery, Taipei Medical University Hospital, No. 252 Wuxing Street, Sinyi District, Taipei 11031, Taiwan. kuolijen@gmail.com
Received: March 4, 2022
Peer-review started: March 4, 2022
First decision: June 12, 2022
Revised: June 21, 2022
Accepted: July 20, 2022
Article in press: July 20, 2022
Published online: August 27, 2022
Processing time: 173 Days and 4.4 Hours
Peer-review started: March 4, 2022
First decision: June 12, 2022
Revised: June 21, 2022
Accepted: July 20, 2022
Article in press: July 20, 2022
Published online: August 27, 2022
Processing time: 173 Days and 4.4 Hours
Core Tip
Core Tip: Approximately 20 percent of patients with a tumour localized in the low rectum still encounter the possibility of requiring permanent stoma (PS), which can cause drastic changes in lifestyle and physical perceptions. The study aimed to identify the risk factors for PS in rectal cancer patients after sphincter-saving surgery. Our results showed that the predictive models constructed by clinicopathological features exhibited perfect predictive ability and will allow physicians to inform patients about the possibility of PS prior to surgery.