TY - JOUR AU - Angell, Kelsey F. AU - Marks, Jeffrey M. PY - 2017 TI - The future of achalasia therapy: expanding the minimally invasive armamentarium and risk of secondary gastroesophageal reflux JF - Journal of Thoracic Disease; Vol 9, No 10 (October 31, 2017): Journal of Thoracic Disease Y2 - 2017 KW - N2 - Achalasia is a primary motor disorder of the esophagus characterized by insufficient lower esophageal sphincter (LES) relaxation and loss of esophageal peristalsis (1). Patients often present with progressive dysphagia, regurgitation, chest pain and weight loss. UR - https://jtd.amegroups.org/article/view/16593