Renal cell carcinoma is a type of kidney cancer in which the cancerous cells are found in the lining of very small tubes (tubules) in the kidney.
Renal cell carcinoma is the most common type of kidney cancer in adults. It occurs most often in people 50 - 70 years old, and typically affects men.
The exact cause is unknown.
Risk factors include:
US Food and Drug Administration. FDA Approves New Treatment for Advanced Kidney Cancer. Rockville, MD: National Press Office; December 20, 2005. Press Release P05-107.
National Comprehensive Cancer Network. NCCN Clinical Practice Guidelines in Oncology, Kidney Cancer, v.1.2008. 2007.