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©The Author(s) 2021. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastrointest Surg. Nov 27, 2021; 13(11): 1372-1389
Published online Nov 27, 2021. doi: 10.4240/wjgs.v13.i11.1372
Published online Nov 27, 2021. doi: 10.4240/wjgs.v13.i11.1372
Comparison of safety, efficacy, and long-term follow-up between “one-step” and “step-up” approaches for infected pancreatic necrosis
Zhi Zheng, Jiong-Di Lu, Yi-Xuan Ding, Yu-Lin Guo, Wen-Tong Mei, Yuan-Xu Qu, Feng Cao, Fei Li, Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
Author contributions: Zheng Z, Lu JD and Ding YX carried out the studies, participated in collecting data; Zheng Z drafted the manuscript; Guo YL, Mei WT and Qu YX performed the statistical analysis and participated in its design; Cao F and Li F participated in acquisition, analysis, or interpretation of data and revised the manuscript; all authors read and approved the final manuscript.
Supported by Beijing Municipal Science and Technology Commission , Capital Research and Demonstration Application of Clinical Diagnosis and Treatment Technology, No. Z191100006619038 and No. Z171100001017077; and Capital Health Research and Development of Special , No. 2020-1-2012 .
Institutional review board statement: This study was approved by the Ethics Committee of Xuan Wu Hospital, Capital Medical University, No. 2020-158.
Informed consent statement: Since this was a retrospective study and only analyzed the clinical data of the patients, the need for informed consent was waived. All patient data were analyzed after anonymization.
Conflict-of-interest statement: The authors declare that they have no conflict of interest.
Data sharing statement: No additional data are available.
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: http://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Fei Li, MD, PhD, Chief Doctor, Deputy Director, Surgeon, Department of General Surgery, Xuanwu Hospital, Capital Medical University, No. 45 Changchun Street, Xicheng District, Beijing 100053, China. feili36@ccmu.edu.cn
Received: July 29, 2021
Peer-review started: July 29, 2021
First decision: October 3, 2021
Revised: October 6, 2021
Accepted: October 27, 2021
Article in press: October 27, 2021
Published online: November 27, 2021
Processing time: 120 Days and 11 Hours
Peer-review started: July 29, 2021
First decision: October 3, 2021
Revised: October 6, 2021
Accepted: October 27, 2021
Article in press: October 27, 2021
Published online: November 27, 2021
Processing time: 120 Days and 11 Hours
Core Tip
Core Tip: This was a retrospective study comparing the safety, efficacy, and long-term follow-up between the “One-step” approach and “Step-up” approach for patients with infected pancreatic necrosis. The results indicated that the “One-step” approach is a safe and effective treatment method, with better long-term quality of life and prognosis, which provides a novel surgical treatment strategy for infected pancreatic necrosis patients.