Gastric per‐oral endoscopic myotomy versus pyloromyotomy for gastroparesis: An international comparative study

Background and Aim Gastroparesis is a potentially debilitating gastric motility disorder with limited treatment options. Highest efficacy treatments include gastric per‐oral endoscopic myotomy (GPOEM) and surgical pyloromyotomy. This study compares the efficacy and safety of GPOEM versus laparoscopic pyloromyotomy for refractory gastroparesis. Methods Patients who underwent GPOEM or laparoscopic pyloromyotomy for refractory gastroparesis from...