<unk>  is also called hypernephroma or renal cancer. Kidneys are fist-sized peritoneum organs on either side of the backbone. The function of kidneys is to filter and clean your blood, take out waste products and make urine. Usually,<unk>  originates in the lining of tiny tubes.<unk>  doesn't have any early symptoms. With the development of the cancer, frequent symptoms include blood in your urine, pain in your side, a lump in your abdomen and unexplained weight loss. Treatments include surgery, radiation therapy, chemotherapy or biologic therapy.
Renal cell carcinoma
Renal oncocytoma
Renal cyst
Renal amyloidosis
Clear cell sarcoma of the kidney
Glomerulonephrosis
Adrenal carcinoma
Polycystic kidney disease