Intraluminal obstruction of the femoral vein by an angiomatous malformation.
D000328:Adult; D005260:Female; D005268:Femoral Vein; D006391:Hemangioma / Q000150:complications* / Q000473:pathology; D006801:Humans; D010690:Phlebography; D013927:Thrombosis / Q000209:etiology