Redman John F
Department of Urology, University of Arkansas College of Medicine and Arkansas Children's Hospital, Little Rock, Arkansas 72205-7199, USA.
Urology. 2006 Nov;68(5):1087-90. doi: 10.1016/j.urology.2006.05.055. Epub 2006 Nov 7.
Although not pernicious, minimal distal hypospadias is frequently obvious to parents, whose concern that their child be completely normal prompts their request for repair. A simple technique for the repair of this anomaly that results in an elliptical meatus is presented.
A total of 28 boys ranging in age from 3 to 100 months (mean 21.8) underwent a surgical technique in which the distal urethral plate was excised, followed by advancement of the meatus into the defect thus created. Only 5 boys (17.8%) underwent hypospadias repair as an isolated procedure. Other concomitantly repaired anomalies included hooded prepuce, phimosis, redundant prepuce after neonatal circumcision, ventral penile curvature, inguinal hernia, undescended testis, penile torsion, and meatal stenosis.
All patients had healed well at a follow-up of 3 to 4 months (mean 3.2) and uniformly had an excellent cosmetic appearance with an elliptical meatus.
We recommend a technique for the repair of minimal distal hypospadias, consisting of excision of the distal urethral plate with advancement of the dorsal lip of the meatus into the created defect, for its simplicity and resultant elliptical meatus.
尽管轻度远端尿道下裂并非恶性疾病,但常易被家长察觉,出于希望孩子完全正常的担忧,家长会要求进行修复。本文介绍一种修复该畸形的简单技术,术后尿道口呈椭圆形。
共有28名年龄在3至100个月(平均21.8个月)的男孩接受了一项手术,术中切除远端尿道板,然后将尿道口推进至所形成的缺损处。仅5名男孩(17.8%)单独接受尿道下裂修复手术。其他同时修复的畸形包括包皮过长、包茎、新生儿包皮环切术后包皮冗余、阴茎腹侧弯曲、腹股沟疝、隐睾、阴茎扭转和尿道口狭窄。
所有患者在3至4个月(平均3.2个月)的随访中愈合良好,尿道口均呈椭圆形,外观极佳。
我们推荐一种修复轻度远端尿道下裂的技术,即切除远端尿道板并将尿道口背侧唇推进至所形成的缺损处,该技术操作简单,术后尿道口呈椭圆形。