Low pneumoperitoneum pressure facilitates postoperative pain relief and gastrointestinal function recovery in laparoscopic gastrointestinal surgery: a systematic review and meta-analysis.

ABSTRACT:

Objective

The potential benefits of low pneumoperitoneum pressure (LPP) in laparoscopic gastrointestinal surgery, particularly gastric procedures, remain insufficiently investigated. This meta-analysis aims to systematically evaluate the advantages of LPP in laparoscopic gastrointestinal surgery compared to standard pneumoperitoneum pressure (SPP).

Methods

A comprehensive literature search was conducted in Embase, Web of Science, PubMed, and Cochrane Library databases from inception to April 10, 2025. Studies comparing LPP with SPP in laparoscopic gastrointestinal surgery, including both randomized controlled trials (RCTs) and observational studies, were systematically reviewed. Data were analyzed using RevMan 5.3 software, with primary outcomes including postoperative pain

SUBMITTER: Lu K 

PROVIDER: S-EPMC12408282 | biostudies-literature | 2025

REPOSITORIES: biostudies-literature