The cure rate of grade 1 kidney cancer is as high as 95%. Kidney cancer is a malignant tumor of the kidney. For patients with grade 1 and 2, it can be radically removed by surgery, but for patients with grade 3 and 4, the tumor has metastasized and surgery is usually not recommended. Kidney cancer grade 1 generally has a better prognosis after being treated by surgery, and the cure rate is as high as 95%. There are many kinds of surgeries that can be done for grade 1 patients, such as partial nephrectomy with preservation of renal units and radical nephrectomy. If the patient is suitable for minimally invasive surgery, it is recommended to choose minimally invasive surgery, such as laparoscopic nephrectomy of renal tumor, which is less traumatic to human body. To sum up, if you suffer from kidney cancer, you should go to the hospital for examination as soon as possible, so that professional doctors can judge the size of the disease.