Prostatic hyperplasia electrosurgery refers to transurethral prostate electrosurgery, which removes the enlarged tissue from the prostate. After the excision treatment, the items for review include urine routine, blood routine and MRI. 1. Urine routine: through the urine routine examination, it can be clear whether the patients with prostate hyperplasia have any other complication symptoms such as infection and urinary tract infection during the recovery process. 2. Blood routine: through blood routine examination, we can observe the high cylinder situation in the blood, and have a visual understanding of whether the male androgen level is abnormal or not, and we can also check whether the liver and kidney functions are abnormal. 3. Nuclear magnetic resonance examination: Doing prostate nuclear magnetic resonance examination can observe the recovery of the surgical site, as well as whether there are signs of recurrence. It is recommended that patients go to the hospital for review within a specified period of time after the electrolysis treatment, and follow the doctor’s instructions for treatment if any abnormal reaction occurs.