Application of modified koyanagi technique with coverage by tunica vaginalis of testis in severe hypospadias / 中华整形外科杂志
Chinese Journal of Plastic Surgery
;
(6): 436-438, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-343417
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the clinical effect of modified Koyanagi technique with coverage by tunica vaginalis of testis in severe hypospadias.</p><p><b>METHODS</b>49 cases with severe hypospadias treated from Jan. 2009 to Sep. 2011 were retrospectively studied. 25 patients underwent Koyanagi technique with coverage by tunica vaginalis of testis. 24 cases underwent one-stage Duplay + Duckett technique in the same term. The patients were followed up for 7-24 months.</p><p><b>RESULTS</b>Among the 25 children treated with Koyanagi procedure, 20 cases were cured, 5 patients had postoperative complications, including urethral fistula in 3 cases,urethral stenosis in 2 cases. At the same time, in the Duplay + Duckett group, 17 cases were cured, 7 children had postoperative complications, including urethral fistula in 4 cases, and urethral stenosis in 3 cases. All the patients with urethral fistula were repaired successfully 6 months after the first surgery; The urethral stenosis were cured by dilatation within 1 to 3 months. The successful rate in the 2 groups had no significant difference(P >0.05).</p><p><b>CONCLUSIONS</b>Koyanagi technique with coverage by tunica vaginalis of testis is relatively simple with similar effect as Duplay + Duckett technique for severe hypospadias.</p>
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Complicaciones Posoperatorias
/
Cirugía General
/
Colgajos Quirúrgicos
/
Testículo
/
Terapéutica
/
Trasplante
/
Enfermedades Uretrales
/
Estrechez Uretral
/
Estudios Retrospectivos
/
Fístula Urinaria
Tipo de estudio:
Estudio observacional
Límite:
Niño
/
Child, preschool
/
Humanos
/
Masculino
Idioma:
Chino
Revista:
Chinese Journal of Plastic Surgery
Año:
2014
Tipo del documento:
Artículo
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