The Type of Bariatric Surgery Impacts the Risk of Acute Pancreatitis: A Nationwide Study.

ABSTRACT:

Objective

We investigated whether vertical sleeve gastrectomy (VSG) and Roux-en-Y gastric bypass surgery (RYGB) have a differential impact on post-operative risk of acute pancreatitis (AP).

Methods

This retrospective study uses the 2012-2014 National Readmission Database. We compared morbidly obese patients who underwent VSG (n = 205,251), RYGB (n = 169,973), and hernia repair (HR) control (n = 16,845). Our main outcome was rates of AP within 6 months post- vs. 6 months pre-surgery in VSG, RYGB, and HR. We also investigated risk factors and outcomes of AP after bariatric surgery.

Results

The rates of AP increased post- vs. pre-VSG (0.21% vs. 0.04%; adjusted odds ratio [aOR] = 5.16, P < 0.05) and RYGB (0.17% vs. 0.07%; aOR = 2.26, P < 0.05) but not post-HR. VSG was ass

SUBMITTER: Hussan H 

PROVIDER: S-EPMC6134111 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature