Osteophyte-induced dysphagia. Occurrence in akylosing hyperostosis.
D002574:Cervical Vertebrae; D003680:Deglutition Disorders / Q000209:etiology*; D004947:Esophagus / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013128:Spinal Osteophytosis / Q000150:complications* / Q000601:surgery