The evaluation of esophageal motility in patients with persistent dysphagia after fundoplication

Persistent postoperative dysphagia (PPD) is a relatively rare but troublesome complication of laparoscopic fundoplication in patients with gastroesophageal reflux disease. Although it is mainly attributed to impaired distal esophageal body (EB) function, it may develop in patients with preserved motility as well. Since little is known about the pre- and postoperative motility patterns of such patients we aimed to compare the esophageal motor function in patients with PPD and a matched control group of patients without swallowing problems after fundoplication. Patients, Methods: Eleven patients (M/F 3/8, mean age…