title: Achalasia in a nonagenarian presenting with recurring aspiration pneumonia.
authors.forename: Hae K
authors.initials: HK
authors.lastname: Park
authors.forename: Jean
authors.initials: J
authors.lastname: Venturino
mesh_terms: D000369:Aged, 80 and over; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001905:Botulinum Toxins / Q000008:administration & dosage; D003679:Deglutition / Q000187:drug effects; D003937:Diagnosis, Differential; D016099:Endoscopy, Gastrointestinal; D004931:Esophageal Achalasia / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy; D049630:Esophageal Sphincter, Lower / Q000187:drug effects / Q000503:physiopathology; D005500:Follow-Up Studies; D006801:Humans; D007267:Injections; D008297:Male; D011015:Pneumonia, Aspiration / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*; D054328:Proton Pump Inhibitors / Q000627:therapeutic use; D013902:Radiography, Thoracic
chemical_list: D000900:Anti-Bacterial Agents; D054328:Proton Pump Inhibitors; D001905:Botulinum Toxins