Upper esophageal sphincter dysfunction: diverticula–globus pharyngeus. (11th October 2013) - Schindler, Antonio
Abstract : The following discussion of upper esophageal sphincter dysfunction includes commentaries on the role of the cricopharyngeus muscle in reflux disease; the etiology and treatment of Zenker diverticulum; the use of videofluoroscopy in patients with dysphagia, suspicion of aspiration, or globus; the role of pH–impedance monitoring in globus evaluation; and treatment for reflux‐associated globus.