Last updated: 11/24/2009

Serious complications are less common for prostate surgery patients because of advances in operative methods. Nerve-sparing surgical procedures help prevent permanent injury to the nerves that control erection, as well as injury to the opening of the bladder. However, there are risks associated with prostate surgery. The first is the possible development of incontinence, the inability to control urination, which may result in urine leakage or dribbling, especially just after surgery. Normal control usually returns within several weeks or months after surgery, but some patients have become permanently incontinent. There is also a risk of impotence, the inability to achieve penile erection. For a month or so after surgery, most men are not able to become erect. Eventually, approximately 40–60% of men will be able to have an erection sufficient for sexual intercourse. They no longer ejaculate semen because removal of the prostate gland prevents that process. This effect is related to many factors, such as overall health and age. Other risks associated with TURP include:

• blood loss requiring transfusion
• postoperative urinary tract infection
• unsatisfactory long-term outcome

TURP syndrome effects 2–6% of TURP patients. Symptoms may include temporary blindness due to irrigation fluid entering the bloodstream. On very rare occasions, this can lead to seizures, coma, and even death. The syndrome may also include toxic shock due to bacteria entering the bloodstream, as well as internal hemorrhage.