Bilateral renal cell carcinoma with leiomyomatous stroma: A rare entity diagnosed synchronously and treated surgically in a staged fashion

Renal cell carcinoma (RCC) accounts for approximately 3% of adult malignancies and 90-95% of kidney neoplasms. Renal cell carcinoma with leiomyomatous stroma (RCCLS) is an extremely rare histopathological entity based on available literature data. Herein, we report a 31-year-old male with incidentally detected synchronous bilateral renal masses who was eventually found to harbor RCCLS after being operated sequentially via nephron-sparing surgery.

Turkish journal of urology. 2017 Dec 01 [Epub]

Murat Can Kiremit, Ömer Acar, Yeşim Sağlıcan, Tarık Esen

Department of Urology, Koç University Hospital, İstanbul, Turkey., Department of Pathology, Acıbadem University, İstanbul, Turkey., Department of Urology, Koç University, İstanbul, Turkey.