Experts explain typical local symptoms of kidney cancer

Clinically, the initial symptoms of kidney cancer are only localized, and the damage to the patient is relatively mild at this time, so the patient can receive better treatment. So what are the symptoms of localized kidney cancer ? Let's ask the experts to tell you about the symptoms of localized kidney cancer.

Common symptoms of localized kidney cancer include:

1. Mass: The kidney is located deep behind the peritoneum and cannot be felt during abdominal palpation. The mass can only be felt when the tumor is large or located at the lower pole of the kidney. About 10% to 40% of patients can feel an abdominal mass, which can sometimes be the only symptom of kidney cancer.

2. Hematuria: About 40% of kidney cancer patients have hematuria, which can be seen with the naked eye or under the microscope. When there is a lot of hematuria with blood clots, renal colic, urination pain, dysuria, and even urinary retention may occur.

3. Pain: Low back pain is caused by the increase in the tension of the renal capsule or invasion of surrounding tissues after the tumor grows. The symptoms of renal cancer are persistent dull pain. Tumor bleeding causing subcapsular hematoma can also cause dull pain or dull pain. Tumor invasion of adjacent tissues and organs such as the psoas major muscle or nerves can cause persistent and severe low back pain. The incidence of pain is 20% to 40%.

The above are the symptoms of localized kidney cancer explained by experts. I hope it will be helpful to everyone. Once these symptoms occur, you must go to a regular hospital for treatment in time to avoid missing the best time for treatment.