Management of Acute Gastric Remnant Complications After Roux-en-Y Gastric Bypass: a Single-Center Case Series.

Purpose: Roux-en-Y gastric bypass is a common bariatric procedure. Its configuration creates an excluded gastric remnant, which is subject to potential acute complications such as bleeding, perforation, and necrosis.

Material And Methods: A retrospective analysis of a prospective database including all patients presenting between 2007 and 2019 to our institution with acute gastric remnant complications after RYGB was performed.