Abstract
Purpose
The aim of this retrospective study was to evaluate the functional and cosmetic outcome of tubularized incised plate urethroplasty (TIPU) with preputial reconstruction and preservation of a thin distal urethra when applicable.
Methods
The records of 64 boys with hypospadias, who underwent TIPU between 2000 and 2007 were analyzed. 33 (52%) underwent foreskin reconstruction and a thin distal urethra was preserved and incorporated in 19 (30%) patients. The Hypospadias Objective Scoring Evaluation (HOSE), Pediatric Penile Perception Score (PPPS), and uroflowmetry were evaluated in 55 boys (86%) after a mean of 4.8 years.
Results
All patients had a vertically oriented meatus. The overall rate of fistula occurrence was 9% and of wound dehiscence, 5%. Among 33 preputial reconstructions, two (6%) patients had dehiscence and three (9%) had a fistula. No cases of stricture or stenosis occurred. There were significantly more complications with reconstruction of the foreskin (p = 0.012) and preservation of a thin distal urethra (p = 0.021). Uroflowmetry was normal in 76% of patients. PPPS and HOSE revealed excellent results.
Conclusion
TIPU produces excellent cosmetic and functional results with few complications; complications are more common after foreskin reconstruction and use of a thin distal urethra.
Similar content being viewed by others
Abbreviations
- TIPU:
-
Tubularized incised plate urethroplasty
- PPPS:
-
Pediatric Penile Perception Score
- HOSE:
-
Hypospadias Objective Scoring Evaluation
References
Snodgrass W, Koyle M, Manzoni G, Hurwitz R, Caldamone A, Ehrlich R (1996) Tubularized incised plate hypospadias repair: results of a multicenter experience. J Urol 156:839–841
Snodgrass WT (1999) Tubularized incised plate hypospadias repair: indications, technique, and complications. Urology 54:6–11
Snodgrass WT, Nguyen MT (2002) Current technique of tubularized incised plate hypospadias repair. Urology 60(1):157–162
Leclair M, Camby C, Battisti S, Renaud G, Plattner V, Heloury Y (2004) Unstented tubularized incised plate urethroplasty combined with foreskin reconstruction for distal hypospadias. Eur Urol 46:526–530
Erdenetsetseg G, Dewan PA (2003) Reconstruction of the hypospadiac hooded prepuce. J Urol 169(5):1822–1824
Antao B, Landsdale N, Roberts J, Mackinnon E (2007) Factors affecting the outcome of foreskin reconstruction in hypospadias surgery. J Pediatr Urol 3:127–131
Dewan PA (1993) Distal hypospadias repair with preputial reconstruction. J Paediatr Child Health 29:183–184
Klijn AJ, Dik P, De Jong TPVM (2001) Results of preputial reconstruction in 77 boys with distal hypospadias. J Urol 165:1255–1257
Shimada K, Matsumoto F, Takanao S (2008) Prepuce-sparing hypospadias repair with tubularized incised plate urethroplasty. Int J Urol 15(8):720–723
Snodgrass WT, Koyle MA, Baskin LS, Caldamone AA (2006) Foreskin preservation in penile surgery. J Urol 176:711–714
Yang SSD, Chen YT, Hsieh CH, Chen SC (2000) Preservation of the thin distal urethra in hypospadias repair. J Urol 164:151–153
Baskin LS, Erol A, Li YW, Liu W (2000) Anatomy of the neurovascular bundle: is safe mobilization possible? J Urol 164:977–980
Gaum LD, Wese FX, Liu TP, Wong AK, Hardy BE, Churchill BM (1989) Age related flow rate nomograms in a normal pediatric population. Acta Urol Belg 57(2):457–466
Snodgrass W (1999) Does tubularized incised plate hypospadias repair create neourethral strictures? J Urol 162:1159–1161
Weber DM, Schönbucher VB, Landolt MA, Gobet R (2008) The Pediatric Penile Perception Score: an instrument for patient self-assessment and surgeon evaluation after hypospadias repair. J Urol 180:1080–1084
Holland AJA, Smith GHH, Ross FI, Cass DT (2001) HOSE: an objective scoring system for evaluating the results of hypospadias surgery. BJU Int 88:255–258
Al-Ghorairy BA, Elashry OM, Al-Housain AE, Mattar AA (2009) Analysis of five-year experience with tubularized incised plate urethroplasty for anterior and mid penile hypospadias. Eur J Pediatr Surg 19:90–95
Braga LHP, Lorenzo AJ, Pippi Salle JL (2008) Tubularized incised plate urethroplasty for distal hypospadias: a literature review. Indian J Urol 24:219–225
Holmdahl G, Karström L, Abrahamsson K, Doroszkiewicz M, Sillén U (2006) Hypospadias repair with tubularized incised plate. Is uroflowmetry necessary postoperatively? J Ped Urol 2:304–307
Marte A, Di Iorio G, De Pasquale M, Cotrufo AM, Di Meglio D (2001) Functional evaluation of tubularized-incised plate repair of midshaft-proximal hypospadias using uroflowmetry. BJU Int 87:540–543
Hammouda HM, El Ghoneimi A, Bagli DJ, McLorie GA, Khoury AE (2003) Tubularized incised plate repair: functional outcome after intermediate follow-up. J Urol 169(1):331–333
Scarpa MG, Castagnetti M, Berrettini A, Rigamonti W, Musi L (2010) Urinary function after Snodgrass repair of distal hypospadias: comparison with the Matthieu repair. Pediatr Surg Int 26:519–522
Kaya C, Kucuk E, Ozturk M, Karaman MI (2007) Value of urinary flow patterns in the follow-up of children who underwent Snodgrass operation. Urol Int 78:245–248
Ritch CR, Murphy AM, Woldu SL, Reiley EA, Hensle TW (2010) Overnight urethral stenting after tubularized incised plate urethroplasty for distal hypospadias. Pediatr Surg Int 26:639–642
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Fasching, G., Arneitz, C. & Gritsch-Olipp, G. Foreskin reconstruction and preservation of a thin distal urethra: a challenge in tubularized incised plate urethroplasty. Pediatr Surg Int 27, 755–760 (2011). https://doi.org/10.1007/s00383-011-2891-7
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00383-011-2891-7