Is the harm of advanced renal cancer very serious?

summary

Renal cell carcinoma, also known as renal cell carcinoma, renal adenocarcinoma, originated from the urinary tubular epithelium. Renal cancer accounts for about 80% - 90% of adult malignant tumors. It is the most common renal tumor in adults. Like other cancers, it belongs to the category of malignant tumor, and its harm can be imagined. In the late stage, the harm is very serious. Here are some harm.

Is the harm of advanced renal cancer very serious?

First: hematuria: generally normal people will not appear hematuria phenomenon, and this is the main symptom of renal cancer patients. About 40% of renal cancer patients have hematuria, which can be macroscopic hematuria or microscopic hematuria. A large number of hematuria * can cause renal colic, urination pain, dysuria, and urinary retention when blood clots are formed.

Second: mass: renal cell carcinoma is a malignant tumor, and because it is close to the waist, you can obviously touch the mass. The kidney is located in the retroperitoneum, deep, and can not be touched by abdominal palpation. Only when the tumor is large or located in the lower pole of the kidney can the mass be touched. About 10% to 40% of patients can touch the abdominal mass, sometimes it can be the only symptom.

Third: in addition to hematuria and mass, the harm of renal cancer and pain, severe pain is the biggest hidden danger of renal cancer patients. Low back pain is caused by the increase of renal capsule tension or invasion of surrounding tissues after tumor growth, which is characterized by persistent dull pain. Blunt or dull pain may also appear in the renal subcapsular hematoma caused by tumor hemorrhage. Tumor invasion of adjacent tissues and organs, such as psoas major muscle or nerve, can cause persistent and severe low back pain.

matters needing attention

1. Patients with advanced renal cancer should not smoke, stay away from smokers, eliminate spicy and greasy food, pay attention to obesity and hypertension, and cooperate with the attending doctor. 2. Diet in the late stage of renal cancer: Qi and blood are injured in the late stage of tumor, and Yin and yang are out of balance. In addition to the above food, peach ginseng soup, tremella soup and nut paste can be used. No prawns, crabs and other hair food.