Novel per-oral endoscopic myotomy method preserving oblique muscle using two penetrating vessels as anatomic landmarks reduces postoperative gastroesophageal reflux.
Shinwa TanakaTakashi ToyonagaFumiaki KawaraDaisuke WatanabeNamiko HoshiHirohumi AbeRyusuke AriyoshiYoshiko OharaToshitatsu TakaoYoshinori MoritaEiji UmegakiYuzo KodamaPublished in: Journal of gastroenterology and hepatology (2019)
The novel myotomy method preserving oblique muscle using TPVs as anatomical landmarks significantly reduced the frequency of post-POEM GER.