Urinary, sexual, and cosmetic results after puberty in hypospadias repair: Current results and trends

摘要

PURPOSE OF REVIEW: To give an overview of the recently published long-term outcomes of hypospadias surgery performed at childhood, of patients who have had multiple previous repairs, and results of surgery done to treat late complications following hypospadias repair. RECENT FINDINGS: Urethral function after hypospadias repair is good, but cosmesis based on the patients' opinion, on the long term, was disappointing. Also erectile function was reported to be good, although persisting curvature and ejaculation disorders were mentioned, more evidently in patients with proximal hypospadias. Long-term results using buccal mucosa repairs in hypospadias cripples are good, but the use of tissue expanders may be a good alternative. Late complications of hypospadias repair, such as urethral strictures, are difficult to treat, and have a high failure rate compared to urethroplasty for other reasons. SUMMARY: Functional results of hypospadias repair are generally satisfactory in the long term, although improvement must be pursued. Most adult men with a history of hypospadias present themselves with urinary tract symptoms. Cosmesis judged by patients remains rather poor in the long run and better techniques should be found. Preferably, assessment of long-term results should be done by validated test methods for better comparison.