AL-Magedi AA, Wu R, Tao Q. Comparison of postoperative pancreatic fistula between open and laparoscopic surgery in patients with gastric cancer: A meta-analysis.
Ann Med Surg (Lond) 2022;
76:103558. [PMID:
35495375 PMCID:
PMC9052230 DOI:
10.1016/j.amsu.2022.103558]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/27/2022] [Accepted: 03/27/2022] [Indexed: 11/25/2022] Open
Abstract
Background
Open gastrectomy"OG" compared with laparoscopic gastrectomy"LG" in patients with gastric cancer"GC" has been widely discussed over the past years. However, the lack of comparative analysis in postoperative pancreatic fistula "POPF" hinders its severity as surgical procedures developed rapidly. Therefore, there are still moot on whether one of these surgical options is superior in POPF.
Objective
To compare the incidence of POPF in patients undergoing OG and LG for gastric cancer "GC".
Methods
Articles from January 2011 to August 2021 that compared LG and OG for GC were reviewed. Cohort studies were included in our study. The quality of enrolled studies was evaluated. Outcomes regarding POPF complication and relative operation results were analyzed. Statistical analysis portrayed the Weighted mean difference"WMD"and the odds ratio"OR"with a 95% confidence interval "CI". The curative effect was analyzed using RevMan 5.4.1 software.
Results
Totally 7 articles met the inclusion criteria, including 3194 patients with treatment of gastrectomy surgeries for gastric cancer "GC". There was no significant difference observed in POPF incidence (OR, 95% CI = 1.04 [0.74,1.46], P = 0.81) between OG group and LG group in patients undergoing GC gastrectomy.
Conclusion
We stringently explored the current incidence of POPF after GC gastrectomy, comparing its incidence during LG and OG, there was no significant difference between OG and LG in the incidence of POPF, and surgeons should give more concern for improvement in surgical techniques. Further research is still needed to explore the risk of causes and surgical techniques should be considered cautiously in a clinical procedure.
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