Does kidney cancer surgery require the removal of the entire kidney? Not necessarily

Kidney cancer surgery does not require the removal of the entire kidney. Whether the entire kidney should be removed depends on the degree of disease progression, the size of the tumor, the location of growth, the presence of complications and compression symptoms, etc. If it is an early-stage small kidney tumor, partial resection can be performed; for mid- to late-stage kidney cancer, the entire kidney is removed.

The full name of kidney cancer is renal cell carcinoma. According to pathological classification, it is mainly divided into clear cell carcinoma, papillary renal cell carcinoma, collecting duct carcinoma and other types. The most common type in clinical practice is clear cell carcinoma. Once kidney cancer is diagnosed, most patients need surgical treatment to control the disease. So, does kidney cancer surgery require the removal of the entire kidney?
1. Does kidney cancer surgery require the removal of the entire kidney? Kidney cancer surgery includes partial nephrectomy and radical nephrectomy, so not all patients need to undergo a complete nephrectomy. It mainly depends on the size and location of the tumor, the severity of the disease, and the patient's physical condition. For kidney cancer patients with tumors less than 4CM, it is completely unnecessary to remove the entire kidney. Only the cancerous part needs to be removed, so that the original kidney function can be preserved as much as possible. But for patients with mid-to-late stage kidney cancer, radical resection may be more helpful.
2. In what cases does kidney cancer require the removal of the entire kidney ?<br/>When the tumor is larger than 7CM, and the location of the tumor is dangerous, and it also compresses the surrounding tissues and organs, it is best to perform a complete nephrectomy as soon as possible. Otherwise, if it is not completely removed, the tumor will continue to develop, which will not only aggravate the condition, but may also cause rupture and bleeding. Especially for kidney cancer patients with severe hydronephrosis and kidney stones, who have lost kidney function, it is best to completely remove the diseased kidney.