Diagnosis and treatment of an esophageal stricture (ring) in a patient with Barrett's epithelium.
D000200:Action Potentials; D000328:Adult; D003937:Diagnosis, Differential; D004848:Epithelium / Q000473:pathology*; D004940:Esophageal Stenosis / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D004947:Esophagus / Q000473:pathology; D005071:Evoked Potentials; D005764:Gastroesophageal Reflux / Q000150:complications / Q000175:diagnosis*; D006548:Hernia, Diaphragmatic / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008365:Manometry; D009040:Motion Pictures; D011859:Radiography