Correlation of selective angiography and pathology in cavernous hemangioma of the kidney.
Angiographic and pathologic findings are presented and correlated in a case of renal cavernous hemangioma, and considered in relation to 3 other cases published previously. A normal angiogram does not exclude a cavernous hemangioma. Those tumors with a large arterial component may be demonstrated in the arterial phase of the angiogram. A discrete tumor may show an area of hypovascularity by displacing normal renal tissue but a diffuse cavernous hemangioma is likely to yield a normal angiogram.
D000328:Adult; D000792:Angiography; D003937:Diagnosis, Differential; D006392:Hemangioma, Cavernous / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male