Year : 2008 | Volume
: 24 | Issue : 2 | Page : 195--199
Utilization of urethral plate in hypospadias surgery
Warren T Snodgrass
Department of Urology, Pediatric Urology Section, Children's Medical Center and the University of Texas Southwestern Medical Center, 2350 Stemmons Freeway Suite F4300 Dallas, Texas 75207, USA
Purpose: Recognition the urethral plate comprises tissues that normally should have created the urethra was an important milestone in hypospadias surgery, giving rise to new operative repairs - most notably the tubularized incised plate technique. This article reviews the current state of the art for hypospadias repair using tubularized, incised plate (TIP).
Materials and Methods: Personal experience and literature reports were reviewed to summarize use of TIP urethroplasty for distal, proximal, and re-operative hypospadias repairs.
Results: The TIP can be used to correct all distal and most proximal hypospadias. The major contraindication is ventral curvature that leads to urethral plate transection for straightening, which is only necessary in some proximal cases. Reoperations can also be performed using TIP provided the urethral plate has been maintained and is not grossly scarred. Complication rates are comparable to previously used techniques, while cosmetic appearance after TIP is considered superior to other available procedures.
Conclusions: Recognition of the urethral plate and its incorporation into the neourethra has revolutionized hypospadias repair. The most commonly used operative procedure today is TIP.
Warren T Snodgrass
Department of Urology, Pediatric Urology Section, Children«SQ»s Medical Center and the University of Texas Southwestern Medical Center, 6300 Harry Hines Boulevard, Suite 1401, Dallas, TX 75235
|How to cite this article:|
Snodgrass WT. Utilization of urethral plate in hypospadias surgery.Indian J Urol 2008;24:195-199
|How to cite this URL:|
Snodgrass WT. Utilization of urethral plate in hypospadias surgery. Indian J Urol [serial online] 2008 [cited 2020 Oct 23 ];24:195-199
Available from: https://www.indianjurol.com/article.asp?issn=0970-1591;year=2008;volume=24;issue=2;spage=195;epage=199;aulast=Snodgrass;type=0