Unilateral apical infiltrate as an initial presentation of pulmonary sarcoidosis.
A unilateral, apical, pulmonary infiltrate was seen in an Air Force weapon systems officer stationed in the Philippines as an initial presentation of pulmonary sarcoidosis. The most obvious diagnosis for that geographic area is tuberculosis. Diagnosis must be pursued to evaluate all differential possibilities, with resort to open-lung or bronchoscopic biopsy, if necessary.
D000328:Adult; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008297:Male; D011859:Radiography; D012507:Sarcoidosis / Q000000981:diagnostic imaging*