Sarcoidosis and mediastinal emphysema.
Mediastinal emphysema developed in a 13-year-old boy with diffuse interstitial pulmonary disease, later proved to be sarcoid. No previous report was found.
D000293:Adolescent; D006801:Humans; D008297:Male; D008478:Mediastinal Emphysema / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography; D012507:Sarcoidosis / Q000150:complications* / Q000000981:diagnostic imaging