Efficacy of radiology of the esophagus for evaluation of dysphagia.
The efficacy of radiology in evaluating dysphagia was studied in 86 patients by comparison to endoscopic findings. In the 66 patients with endoscopic abnormalities radiology was correct in 54, for a sensitivity of 82%. Sensitivity of radiology improved to 95% if mild esophagitis was excluded. In the 20 patients with normal endoscopy, radiology was normal in 18 (90%). Thus radiology proved to be a reliable means of evaluating the esophagus in patients with dysphagia.
D000328:Adult; D000368:Aged; D003680:Deglutition Disorders / Q000000981:diagnostic imaging* / Q000209:etiology; D004935:Esophageal Diseases / Q000150:complications / Q000000981:diagnostic imaging; D004945:Esophagoscopy; D004947:Esophagus / Q000002:abnormalities / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography