General prostate enlargement surgery is a minor surgery, if it is prostate cancer surgery, it is a major surgery. If it is prostate enlargement surgery, it belongs to minor surgery, which is now mainly based on minimally invasive methods, including transurethral laser enucleation, plasma prostate electrocision, etc. Compared with the traditional surgical procedures, its trauma is smaller, bleeding is less, and there are fewer complications. In the case of prostate cancer surgery, it is a relatively major surgery because it requires removal of the prostate and adjacent tissues, and lymph node dissection to prevent metastasis and recurrence of prostate cancer. However, all surgeries have certain risks. There is a possibility of bleeding during prostate surgery, postoperative infections, and urinary symptoms that cannot be relieved in time, so it is recommended to consult a specialist in detail to understand the risks of the surgery before the operation.