Cancer cure, complete urinary control as soon as possible and return of ****ual function is very possible. You are seeing specialists to choose the best treatment for your specific situation. You choose robotic surgery to remove the prostate, but are concerned about side effects such as ED, urinary leakage, and cancer returning. Nature Tonics In such cases, surgery can improve urinary or ****ual function. It is not intended to substitute for the medical expertise and advice of your health care provider.