Laparoscopic varicocele surgery is a kind of minimally invasive surgery, which mainly starts with anesthesia, disinfection, surgery, suture and other steps. 1. Anesthesia: most choose tracheal general anesthesia, part of the surgery can take epidural anesthesia, through anesthesia can reduce the patient’s pain, conducive to laparoscopic surgery. 2. Sterilization: the skin at the incision and the surrounding skin need to be routinely sterilized, covered with a sterile cavity towel, ready for surgery. 3. Surgery: abdominal incision, then establish an artificial pneumoperitoneum, then free the vein, then high ligation, so as to achieve the effect of blocking blood reflux. 4. Suture: After the surgery is completed, the wound is sutured, sterilized and covered with sterile gauze. Laparoscopic varicocele surgery, you should go to a regular hospital, after the operation, pay attention to wound dressing to prevent infection.