What is the common symptom of kidney cancer?

summary

Renal cell carcinoma is the most common renal malignant tumor. Due to the longer life expectancy and the progress of medical imaging, the incidence rate of renal cell carcinoma is higher than before. There is no obvious symptom in clinic, but the incidental renal cancer discovered by physical examination is increasing day by day, reaching 1/2 to 1/5. What is the common symptom of kidney cancer? Next, I'd like to share my views with you.

What is the common symptom of kidney cancer?

Hematuria: most of the patients with renal cell carcinoma have hematuria at the beginning. It is usually intermittent attack, attack for a day to two or three days, intermittent period is often between half a month to four months, the shorter the more serious the development of the disease.

Low back pain: compared with hematuria and mass, low back pain of renal cell carcinoma is rare. In a group of 108 patients with renal cell carcinoma in China, 29 patients have symptoms of low back pain, but in 134 cases, 69 patients have symptoms of low back pain.

The nature of low back pain is often characterized by blunt pain, and the pain site is often manifested in the back renal area or upper abdomen, which is caused by the enlarged mass involving the renal capsule or invading the surrounding tissues. Mass: 20-30% of patients can feel a very obvious mass before renal cancer is detected, which means that the tumor has developed to a certain volume.

matters needing attention

We must actively cooperate with the treatment, and the treatment of renal cancer must also be carried out according to the onset time and physical condition. Therefore, we suggest that we should not worry about it, adjust our attitude and face it positively.