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Comparison of Different Surgical Methods for Necrotizing Pancreatitis: A Meta-Analysis

Authors :
Jianguo Xiao
Xiaojiao Quan
Fang Liu
Wen Li
Source :
Frontiers in Surgery, Vol 8 (2021)
Publication Year :
2021
Publisher :
Frontiers Media S.A., 2021.

Abstract

Purpose: To compare the effectiveness and safety of three methods of open necrosectomy, minimally invasive surgery and endoscopic step-up approach for necrotizing pancreatitis.Methods: We searched Pubmed, Embase, ScienceDirect, and CNKI full text database (CNKI) (to December 25, 2019). RCT, prospective cohort study (PCS), and retrospective cohort study (RCS) comparing the effectiveness and safety of any two of above-mentioned three methods were included.Results: There was no significant difference in major complications or death, and mortality between the minimally invasive surgery treatment group and the endoscopic step-up approach treatment group (RR = 1.66, 95%CI: 0.83–3.33, P = 0.15; RR = 1.05, 95%CI: 0.59–1.86, P = 0.87); the incidence rate of new-onset multiple organ failure, enterocutaneous fistula, pancreatic-cutaneous fistula, intra-abdominal bleeding, and endocrine pancreatic insufficiency in the endoscopic step-up approach treatment group was significantly lower than minimally invasive surgery group (RR = 2.65, 95%CI: 1.10–6.36, P = 0.03; RR = 6.63, 95%CI: 1.59–27.60, P = 0.009; RR = 7.73, 95%CI: 3.00–19.89, P < 0.0001; RR = 1.91, 95%CI: 1.13–3.24, P = 0.02; RR = 1.83, 95%CI: 1.9–3.16, P = 0.02); hospital stay in the endoscopic step-up approach group was significantly shorter than minimally invasive surgical treatment group (MD = 11.26, 95%CI: 5.46–17.05, P = 0.0001). The incidence of pancreatic-cutaneous fistula in the endoscopic escalation step therapy group was significantly lower than that in the open necrosectomy group (RR = 0.11, 95%CI: 0.02–0.58, P = 0.009).Conclusion: Compared with minimally invasive surgery and open necrosectomy, although endoscopic step-up approach cannot reduce the main complications or death and mortality of patients, it can significantly reduce the incidence of some serious complications, such as pancreatic-cutaneous fistula, enterocutaneous fistula, intra-abdominal bleeding, endocrine pancreatic insufficiency, and can significantly shorten the patient's hospital stay.

Details

Language :
English
ISSN :
2296875X
Volume :
8
Database :
Directory of Open Access Journals
Journal :
Frontiers in Surgery
Publication Type :
Academic Journal
Accession number :
edsdoj.467638086d514bf78cdeda508a7d8c4f
Document Type :
article
Full Text :
https://doi.org/10.3389/fsurg.2021.723605