Video Report: "Laparoscopic Reversal of Roux-en-Y Gastric Bypass to Normal Anatomy".

Background: Roux-en-Y gastric bypass (RYGB) is considered the gold standard for surgical management of morbid obesity due to its good results on weight loss and correction of comorbidities related to obesity. However, RYGB could have some adverse effect in the mid and long term. Here, we describe simple technique for laparoscopic reversal of RYGB into normal anatomy.

Dilated Gastric Pouch Resizing for Weight Loss Failure After One Anastomosis Gastric Bypass.

Some patients may experience inadequate weight loss or weight regain due to gastric pouch dilation after one anastomosis gastric bypass (OAGB). Dilated gastric pouch resizing (GPR) associated with correction of eating behavior was suggested as an option in the management of these patients. Retrospective analysis of 17 consecutives patients who underwent a GPR between 2007 and 2017 was undertaken.

Conversion of Sleeve Gastrectomy to One Anastomosis Gastric Bypass for Weight Loss Failure.

Introduction: One anastomosis gastric bypass (OAGB) was suggested as an option in the management of weight loss failure after sleeve gastrectomy (SG). In parallel, the length of the biliopancreatic limb (BPL) is currently debated.

Objectives: To evaluate morbidity and efficiency of the conversion of SG to OAGB using two lengths of BPL (150 cm versus 200 cm).