Gastric Peroral Endoscopic Myotomy Or Peroral Pyloromyotomy Is Highly Effective For Postsurgical Gastroparesis

Gastric Per-oral Endoscopic Pyloromyotomy (G-POEM) or Per-Oral Pyloromyotomy (POP) is a novel procedure recently described for treatment of medically refractory gastroparesis of all etiologies with good results. Here, we aim to report the efficacy and safety of G-POEM in postsurgical gastroparesis (PsGP).