Systematic review of peritoneal lavage and dialysis for patients with severe acute pancreatitis.
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All Authors
Kowal, MR.
Bhatnagar, V.
Pine, J.
Pathak, S.
Smith, A.
Shapey, I.
LTHT Author
Kowal, Mikolaj
LTHT Department
Abdominal Medicine & Surgery
Hepatobiliary Surgery
Hepatobiliary Surgery
Non Medic
Publication Date
2025
Item Type
Journal Article
Systematic Review
Systematic Review
Language
Subject
Subject Headings
Abstract
AIMS: Severe acute pancreatitis (SAP) remains a lethal condition with a rising incidence worldwide. Recent randomised trials suggest that peritoneal lavage and/or dialysis (PLD), when administered early in SAP, may be beneficial to improve patient outcomes. This study aimed to review this data systematically.
METHODS: Studies featuring PLD for the treatment of SAP were searched systematically (2012 Atlanta classification to 2023). A traditional approach to reporting data was augmented by a narrative synthesis.
RESULTS: 210 articles were reviewed, of which six studies featuring 499 patients were included. The technical approach, duration and type of lavage varied in each study and no safety concerns were reported. In patients undergoing PLD, improvements in inflammatory markers and length of stay were seen in all studies. Where reported, fewer invasive procedures for peri-pancreatic fluid collections were required after PLD. Lower mortality was seen in cohorts receiving laparoscopic lavage alone and combined lavage and dialysis when compared with standard treatment. All studies were rated at moderate or high risk of bias.
CONCLUSIONS: PLD demonstrates potential as an early therapy to improve outcomes for patients with SAP. Further research is required to define intervention delivery, explore acceptability and investigate efficacy through a powered randomised controlled trial. Crown
Journal
HPB