Asymptomatic dedifferentiated liposarcoma mimicking renal cell carcinoma —A report of a rare case and review of the literature

We report on an extremely rare case of asymptomatic perinephric de-differentiated sclerosing liposarcoma mimicking a cystic renal cell carcinoma on clinical and radiological presentation. Difficulties in diagnosis and therapy of this rare tumor are discussed in the light of the available literature.
Source: African Journal of Urology - Category: Urology & Nephrology Source Type: research