Laparoscopic prostate cancer surgery usually takes about 2-3 hours, and may take longer if the condition is serious. Laparoscopic surgery is characterized by less trauma, fewer complications, safety and quicker recovery, etc. When prostate cancer patients undergo laparoscopic surgery, the operation usually takes about 2-3 hours. If the patient’s clinical stage is late or high-risk patient needs to carry out lymph node dissection in the first half of the operation, the operation time will be prolonged accordingly. Patients may have complications after laparoscopic prostate cancer surgery, such as urinary incontinence, which is mainly caused by surgical injury resulting in bladder neck smooth muscle and urethral sphincter dysfunction. Urinary incontinence will improve to a certain extent in the first six months after surgery, and many patients can regain normal urinary control, but it is difficult to continue to improve after six months, therefore, rehabilitation should be strengthened to promote the recovery of urinary incontinence in the first six months after surgery. Patients who need laparoscopic prostate cancer surgery should go to regular hospitals and have the surgery performed by specialized doctors, and if they have any uncomfortable symptoms after the surgery, they should inform their doctors in time and actively cooperate with the treatment.