[Hemorrhagic complications revealing renal angiomyolipoma. Apropos of 2 cases].

Renal angiomyolipomas are rare benign tumors, which are most often discovered with ultrasonography, owing to the hyperechogenicity of their fatty component, and with computed tomography. The authors report about two cases of severe hemorrhagic complications revealing a renal angiomyolipoma, for which computed tomography made a preoperative diagnosis possible.