Haemangiopericytoma of the thigh.
Haemangiopericytoma is a very vascular tumour which is slow growing and often painless. It is important to realise the malignant potential of these tumours and to treat them by wide surgical excision. Angiography was helpful in this case because it gave warning of probable malignancy.
D005263:Femoral Artery / Q000000981:diagnostic imaging; D006393:Hemangiopericytoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D011859:Radiography; D013848:Thigh / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery