What is renal cell carcinoma?

Renal cell carcinoma is a highly malignant tumor of the urinary system, also known as kidney cancer. The most common types of kidney cancer are papillary renal cell carcinoma and clear renal cell carcinoma. When patients present with kidney cancer, they may show symptoms. Patients may first show hematuria, and may also show kidney mass and low back pain. When the patient shows these three phenomena, be sure to go to the local regular hospital to do some clear examinations to clarify the cause. If the diagnosis is kidney cancer, be sure to treat it early.