Portomesenteric Vein Thrombosis After Laparoscopic Sleeve Gastrectomy: Incidence Analysis and Follow-Up in 1236 Consecutive Cases

摘要

BackgroundPortomesenteric vein thrombosis (PMVT) is a rare but severe complication after laparoscopic bariatric surgery, with potentially serious consequences. We aimed to describe the incidence, clinical features, management, outcome, and midterm follow-up in patients with PMVT after laparoscopic sleeve gastrectomy (LSG).