Bariatric reduction system - BARS: device, technique and first clinical experience.

Background: Roux-en-Y gastric by-pass (RYGB) is one of the most effective bariatric procedures, but the rate of weight regain (WR) can reach 63% after the second year. Enlargement of the gastrojejunal anastomosis is one of the reported causes. A newly CE-marked flexible endoscopic system, Bariatric Anastomotic Reduction System (BARS) (Ovesco Endoscopy, Tuebingen, Germany), derivative of the well-established endoscopic over-the-scope-clip (OTSC) clipping system, has been recently developed.

Laparoscopic Gastric Bypass with Fundectomy and Gastric Remnant Exploration (LRYGBfse): Results at 5-Year Follow-up.

Background: The laparoscopic Roux-en-Y gastric bypass (LRYGB) is the gold standard treatment for morbid obesity. After LRYGB, the endoscopic access to the gastric remnant and pancreaticobiliary system is challenging. The laparoscopic gastric bypass with fundectomy and exploration of the gastric remnant (LRYGBfse) was introduced in an attempt to overcome this limitation.

Over-the-scope clip closure of two chronic fistulas after gastric band penetration.

Gastrointestinal perforations are conservatively managed at endoscopy by through-the-scope endoclips and covered self expandable stents, according to the size and tissue features of the perforation. This is believed to be the first report of successful closure of two gastro-cutaneous fistulas with over-the-scope clips (OTSCs). After laparoscopic gastric banding, a 45-year old woman presented with band erosion and penetration.