What are the obvious symptoms of kidney cancer?

What are the symptoms of kidney cancer? Kidney cancer is a very common malignant tumor. Knowing the symptoms of kidney cancer can help you get early treatment and effectively control the progression of the disease. Now let the experts give us a detailed introduction to the symptoms of kidney cancer.

What are the symptoms of kidney cancer? Hematuria is the most common symptom of kidney cancer. Hematuria caused by kidney cancer is mostly painless and total hematuria, which usually occurs intermittently. When the bleeding is not serious, the urine is thick tea-like or dark red, and when the bleeding is heavy, the urine is bright red. Urinalysis mainly shows an increase in red blood cells, but not much protein or white blood cells.

In addition, the initial diagnosis of kidney cancer is based on clinical manifestations. Patients with typical symptoms such as hematuria, back pain, and lumps are not difficult to diagnose, but these tumors are often in the late stage. Some patients have very atypical clinical manifestations, and the symptoms are not in the urinary system. In a few patients, the symptoms of metastatic cancer may appear earlier than the symptoms of kidney cancer itself, which makes diagnosis more difficult. Some patients simply have extrarenal manifestations without the three major symptoms of hematuria, lumps, and back pain.

The above are the symptoms of kidney cancer. Through the introduction of experts, I believe you have a certain understanding of the symptoms of kidney cancer. If you have any questions about the symptoms of kidney cancer, please consult our online experts.

For more information, please visit the kidney cancer disease special topic at http://www..com.cn/zhongliu/sa/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.