Fig. 7: Syndrome associated renal neoplasia.

Tuberous sclerosis complex (TSC)-associated low grade oncocytic tumor (A). Such tumors are not among the commoner type of RCC in TSC, and may show solid, nested, and cystic architecture in various combinations. Surrounding renal parenchyma (B) and accompanying lymph nodes often contain angiomyolipoma/s. Multiple renal cysts are also frequent.