Revisional Roux-en-Y Gastric Bypass: a Safe Surgical Opportunity? Results of a Case-Matched Study

Objective To evaluate the safety and efficacy of revisional Roux-en-Y gastric bypass (RYGB) after adjustable gastric banding (AGB) or sleeve gastrectomy (SG) compared with primary RYGB, in regard to early and late morbidity, weight, and resolution of obesity-related comorbidities.