The angiomyolipoma was composed mainly of fat in 4 cases, half of fat in 2, mainly of myogenic tissue in 4, and was hemorrhagic in 3. US showed high echogenicity in 10 patients, while CT ...

RESULTS: The series consisted of 28 renal cell carcinomas, including 25 clear cell, 2 chromophobe and 1 papillary lesions, 7 urothelial cell carcinomas, 3 oncocytomas, 1 angiomyolipoma and 1 ...