Symptoms of advanced renal cancer?

summary

Renal cell carcinoma (RCC) is a malignant tumor occurring in the epithelium of urinary tubules. It is a common disease in adults. Usually people do not know much about renal cancer, which leads to the disease has developed to the middle and advanced stage. So what are the symptoms of advanced renal cancer? Now let's get to know each other.

Symptoms of advanced renal cancer?

tumor. About 10% of patients with renal cell carcinoma can touch the mass in the waist or upper abdomen. The tumor is located in the lower pole of the kidney and the abdominal wall is thin, which is easy to touch. Generally, the surface of the tumor is smooth, hard and tender. It can move with breathing. If the tumor is fixed, the prognosis is poor.

Varicocele. It usually occurs in the left renal parenchyma with tumor invasion and compression of the left spermatic vein. It may also be a cancer thrombus in the spermatic vein. When lying on the back, the varicose veins do not disappear.

Hematuria. Most of them had intermittent attacks of Yuantong and gross hematuria. The interval was shortened with the development of the disease. If it is renal cell carcinoma bleeding, it may be accompanied by renal colic, mostly caused by blood clots through the ureter, mostly cord blood.

matters needing attention

lumbago. Generally blunt pain, limited to the waist, when the tumor invades the nerve or lumbar, there is persistent pain.