There is still a chance for a 46 year old male who wants to have a vasectomy recanalization. Vasectomy is a vasectomy that is performed on men who want to regain their fertility after a vasectomy. Surgical options for vasectomy include conventional vasectomy and microvasectomy. If a man has previously undergone vasectomy and wants to restore fertility, he can go to the hospital for vasectomy recanalization. At present, the more commonly used method is post vasectomy micro anastomosis, which is operated under a microscope, with low surgical risk and high success rate, and there is a chance of fertility. If you want to have tubal recanalization, it is recommended to go to a regular hospital to be evaluated by a doctor. If surgery is needed, it needs to be operated by a doctor in a regular hospital to improve the success rate.