Trans-oral Endoscopic Restrictive Implant System: endoscopic treatment of obesity?

Three serious adverse events occurred in the first 7 patients. TERIS tolerability results improved after major changes in the system and the operating procedure. TERIS proved to be an effective 6-month treatment of obesity. As yet, because of the poor durability of the system, it cannot be recommended as a standalone endoscopic bariatric therapy. Therefore, the company decided to discontinue the TERIS system and to further develop the successful parts of it, such as the articulating circular endoscopic stapler.