Prostate enlargement combined with hernia is treated in one operation, hernia patch repair + prostate plasma electrosurgery, which solves the hernia and the causes of hernia at one time, with fast recovery and greatly avoids the recurrence of hernia after surgery. Prostate enlargement combined with huge bladder stones are completely treated through one minimally invasive surgery, laser lithotripsy and plasma electrosurgery, with short operation time, no incision on the body surface, little trauma, fast recovery and short hospital stay.