title: Ultrasonic diagnosis of a popliteal artery aneurysm.
abstract: Ultrasound techniques are very effective in screening painful masses of the popliteal space. These techniques easily differentiate popliteal cysts from thrombophlebitis, and in addition permit sequential evaluation without patient discomfort or invasion. We report its use in diagnosing a popliteal artery aneurysm, another cause of a painful popliteal mass.
mesh_terms: D000368:Aged; D000783:Aneurysm / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D011150:Popliteal Artery / Q000000981:diagnostic imaging; D011859:Radiography; D014463:Ultrasonography