Renal angiomyolipoma in adult-type polycystic disease

Two adults with renal angiomyolipomas and polycystic disease are presented with emphasis on the angiographic manifestations of the coexisting lesions. One patient had multiple episodes of gross hematuria and a perinephric abscess which resulted in bilateral nephrectomies; the second presented with hypertension and underwent unilateral nephrectomy to treat a hypervascular tumor. The clinical and radiographic diagnoses of the combined lesions are discussed and suggestions for management offered.