Kidney cancer is a type of cancer that begins in the cells of the kidneys. It can significantly affect renal function and overall health, often requiring specialized medical and nutritional care.
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The most common type of kidney cancer is renal cell carcinoma, accounting for about 90% of cases.
Symptoms can include blood in the urine, lower back pain on one side, and unexplained weight loss.
Risk factors include smoking, obesity, high blood pressure, and certain genetic conditions.
Nutritional considerations for patients with kidney cancer may involve managing protein intake to reduce kidney strain while ensuring adequate nutrition.
Early-stage kidney cancer may be treated with surgery alone, while advanced stages might require additional treatments such as immunotherapy or targeted therapy.
Review Questions
What percentage of kidney cancers are renal cell carcinoma?
List three common symptoms associated with kidney cancer.
Why is it important to manage protein intake in patients with kidney cancer?
Related terms
Renal Cell Carcinoma: The most common type of kidney cancer originating in the lining of the proximal convoluted tubule.
Nephrectomy: A surgical procedure to remove all or part of a kidney.
Chronic Kidney Disease (CKD): A long-term condition where the kidneys do not work effectively over a period of months or years.