TVT-O continence surgery takes between 10 to 15 minutes to perform. It can be done under regional or general anaesthesia. It can be done as a day surgery so that you may go home on the same day. The post-operative pain and the risks of surgery are less as compared to Burch Colposuspension - another well-established continence surgery. As with any continence surgery, it is advisable for a patient who has not completed her family to do so before having the TVT/TVT-O surgery so as to reduce the risk of failure.