Gastric fistula formation is a known complication of bariatric surgery. Many gastric fistulae can be managed endoscopically, however, it can be difficult to successfully treat chronic fistulae…
Per-oral endoscopic myotomy (POEM) and Heller myotomy (HM) are endoscopic and surgical treatment options for achalasia. Post procedure gastroesophageal reflux disease (GERD) is common; however, the indications, role and rate of proton pump inhibitor (PPI) use in this population is not well defined…