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www.mayoclinic.org/diseases-conditions/kidney-cancer/symptoms-causes/syc-20352664

Jun 25, 2020 ... Causes. It's not clear what causes most kidney cancers. Doctors know that kidney cancer begins when some kidney cells develop changes ( ...

www.urologyhealth.org/urology-a-z/r/renal-mass-and-localized-renal-tumors

Causes. Doctors do not know what causes kidney cancer. But, they do know there are certain risk factors that increase your chance of ...

www.urologyhealth.org/urology-a-z/k/kidney-cancer

Basic Facts about Kidney Cancer · Hematuria (blood in urine) · Flank pain between the ribs and hips · Low back pain on one side (not caused by injury) that d...

www.healthline.com/health/renal-cell-carcinoma

What causes renal cell carcinoma? Medical experts don't know the exact cause of RCC. It's most commonly found in men between the ages of 50 and 70 but can  ...

www.cancercenter.com/cancer-types/kidney-cancer/risk-factors

Nov 5, 2020 ... What causes kidney cancer? Kidney cancer is caused when DNA in cells in one or both kidneys mutate, which may lead to uncontrolled cell ...

www.webmd.com/cancer/renal-cell-carcinoma

Causes. Scientists aren't sure exactly what causes renal cell carcinoma. They know that most kidney cancers start when something goes ...

www.webmd.com/cancer/understanding-kidney-cancer

Mar 14, 2019 ... Doctors don't know the causes of kidney cancer. But certain factors appear to increase the risk of getting kidney cancer. For example, kidney ...

www.dcurology.net/common-problems/kidney-masses.php

Kidney masses are often found incidentally and may need to be surgically removed ... A Bosniak 4 cyst is considered an enhancing renal mass and must be assumed to ... Causes. The...

rarediseases.org/rare-diseases/renal-cell-carcinoma

Causes. The exact cause of renal cell carcinoma is not known. However, a history of smoking does increase the risk for developing this ...

www.cancer.org/cancer/kidney-cancer/causes-risks-prevention/risk-factors.html

Feb 1, 2020 ... Smoking. Smoking increases the risk of developing renal cell carcinoma (RCC). ... Some rare inherited conditions can cause kidney cancer.