What are the symptoms of a tumor on the kidney?

If there is a tumor above the kidney, the patient will not show any symptoms in the early stage, while in the advanced stage of renal malignant tumor, the patient will show the typical triad of low back pain, abdominal mass and hematuria, which is the typical manifestation of renal malignant tumor. Because the tumor has grown very large in the late stage, breaking through the renal pelvis or breaking through the renal capsule, it is easy to cause the patient to show capsule traction and tear, resulting in pain. At the same time, the patient can feel obvious mass in the abdomen due to the tumor is too large. If the tumor invades the tuberculosis system, the tumor grows into the renal pelvis and calyx, which will cause the patient to show hematuria, so there is macroscopic hematuria. For patients must go to the urology department for treatment in time, early surgical treatment, in order to achieve complete control of the effect.