YANG Zeng lei,ZHANG Gang,WANG Sheng xing,et al.Clinical evaluation of the curative effect of Snodgrass and Onlay technique in the treatment of hypospadias[J].Journal of Clinical Pediatric Surgery,,12():224-225.[doi:10.3969/j.issn.1671—6353.2013.03.019]
Clinical evaluation of the curative effect of Snodgrass and Onlay technique in the treatment of hypospadias
- Keywords:
- Urogenital Surgical Procedures; Treatment Outcome
- Abstract:
- Objetive To summarize the experience of Snodgrass and Onlay technique in the treatment of hypospadias，and to compare the curative effect between the two surgical styles．MethodsThe curative effect of 140 patients with hypospadias treated by Snodgrass or Onlay from November 2006 to July 2012 was retrospectively analyzed．ResultsIn Snodgrass group， the cure rate of patients was 73.7％，the urinary fistula rate was 18.4％， and the urethral stricture rate was 11.8％; In Onlay group， the cure rate of patients was 938％，the urinary fistula rate was 6.3％， and the urethral stricture rate was 1.6％. The cure rate of patients in Onlay group was significantly higher than that in Snodgrass group (P<005).ConclusionThe Onlay technique is more suitable than Snodgrass for the hypospadias children with rich dorsal foreskin， welldeveloped urethral plate and not associated with serious penile bend.
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