Tags: Disease.
Angiomyolipomas are the most common benign tumour of the kidney and are composed of blood vessels smooth muscle cells and fat cells. Angiomyolipomas are strongly associated with the genetic disease tuberous sclerosis in which most individuals will have several angiomyolipomas affecting both kidneys. They are also commonly found in women with the rare lung disease lymphangioleiomyomatosis. Angiomyolipomas are less commonly found in the liver and rarely in other organs.