Pulmonary oncocytoma.
A pulmonary tumor composed of oncocytes was removed surgically from a 53-year-old man. Diagnosis was made after ultrastructural study. Pathological significance of this rare entity is briefly discussed and the literature reviewed.
D000236:Adenoma / Q000473:pathology* / Q000601:surgery / Q000648:ultrastructure; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology* / Q000601:surgery / Q000648:ultrastructure; D008297:Male; D008854:Microscopy, Electron; D008875:Middle Aged