What are the early symptoms of renal cell carcinoma?

summary

Renal cell carcinoma (RCC) is a malignant tumor originated from the renal parenchymal urothelial system. It is also known as renal adenocarcinoma. It includes various subtypes of renal cell carcinoma originating from different parts of urinary tubules, but does not include tumors originating from renal interstitium and renal pelvis. The three most common symptoms of renal cancer are reflected in people's impression that renal cancer seems to be an incurable disease, but nephrology experts point out that as long as early treatment is achieved, it can help patients effectively control the disease. What are the early symptoms of renal cell carcinoma? Let's talk about it

What are the early symptoms of renal cell carcinoma?

Hematuria is usually sudden gross hematuria without pain or other symptoms. About 70% of renal cancer patients have hematuria. This kind of hematuria is often intermittent, can stop by oneself, but can be repeated many times attack. If we can pay attention to the first hematuria and seek medical treatment as soon as possible, we can get early diagnosis.

About 50% of patients with low back pain will have low back pain. It is the result of the enlargement of the tumor, the pulling of the renal capsule or the compression of the peripheral nerve and muscle tissue. Most of them have dull pain in the waist or upper abdomen. Occasionally, the blood clot is discharged downward and severe colic occurs, which is easily mistaken for renal and ureteral calculi.

The mass in the waist can be felt (or seen) from the waist or upper abdomen. About 20 to 30 percent of patients have this symptom. When taking lateral position, the mass is easy to touch, and sometimes it can be seen to move up and down with breathing. If the mass adheres to the surrounding tissue, the mass is fixed and cannot be pushed, which belongs to the late stage.

matters needing attention

At ordinary times, we should take preventive measures. We should eat more foods with high vitamin content and protein content. If the patient finds that he has kidney cancer, we should take these problems into consideration at the same time of treatment, because only in this way can we choose an appropriate treatment, So after treatment, there will be good curative effect.