Salvage banding for failed Roux-en-Y gastric bypass

The results of all 9 studies that were included in this review report a further increase in weight loss after salvage banding for failed RYGB. In case of insufficient weight loss or technical pouch failure after RYGB, all reports suggest that salvage banding is a safe and feasible revisional procedure. Prospective studies are necessary to determine to the success of direct application of an adjustable gastric band in primary RYGB.