Multifocal renal angiomyolipoma presenting as massive intraabdominal hemorrhage.
Angiomyolipomata of the kidney are unusual lesions composed of abnormal thick walled blood vessels, smooth muscle and adipose elements. These are asymptomatic and occasionally present with flank pain, a palpable mass or gross hematuria. They may be associated with tuberous sclerosis. The risk of bleeding is increased with size, and lesions greater than 4 cm have more than 50% chance of significant bleeding. An unusual case of multifocal renal angiomyolipoma associated with tuberous sclerosis and presenting as massive intra abdominal hemorrhage is reported.
Kushwaha
Rashmi
R
Department of Histopathology, Safdarjung Hospital, New Delhi, India.
Dhawan
Indrani
I
Arora
Rashmi
R
Gupta
Kusum
K
Dhupia
J S
JS
D000328:Adult; D018207:Angiomyolipoma / Q000175:diagnosis* / Q000473:pathology* / Q000601:surgery; D006470:Hemorrhage / Q000209:etiology*; D006651:Histocytochemistry; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis* / Q000473:pathology* / Q000601:surgery; D008297:Male; D008853:Microscopy; D009392:Nephrectomy