Journal of pediatric surgery · 2011
Tubularized incised plate urethroplasty with dorsal inlay graft prevents meatal/neourethral stenosis: a single surgeon's experience.
Оценочное исследованиеСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Shimotakahara Akihiro, Nakazawa Nana, Wada Akiko, Nagata Sho, Koga Hiroyuki, Takahashi Tsubasa, Miyano Go, Lane Geoffrey J, Yamataka Atsuyuki
Аннотация
BACKGROUND/PURPOSE: Snodgrass tubularized incised plate urethroplasty (SUP) is versatile and has good cosmesis. However, postoperative meatal/neourethral stenosis (M/N-S) is common enough for some surgeons to add a dorsal inlay graft (DIG) harvested from the inner prepuce and sutured to cover the longitudinal midline incision of the urethral plate. This is the first formal assessment of the effectiveness of DIG for preventing M/N-S.
METHODS: We reviewed the medical records of 100 consecutive SUP cases performed by a single surgeon between 2003 and 2010 comparing SUP + DIG (S + D group, n = 50) with SUP - DIG (S - D group, n = 50). Mean follow-up was 3.6 years. Data were analyzed statistically using the χ(2), 2-way ANOVA, and Mann-Whitney tests, with P < .05 considered significant.
RESULTS: Severity of hypospadias and type of SUP were similar. Mean age at SUP was 3.3 years in S + D and 3.6 years in S-D (P = NS). There were 4 complications in the S + D group: urethrocutaneous fistula (n = 3) and neourethral stenosis without diverticulum (n = 1). There were 15 complications in the S-D group : meatal stenosis (n = 2), neourethral stenosis with or without diverticulum (n = 6), urethrocutaneous fistula (n = 7) (P < .01). M/N-S was significantly less in the S + D group (1 vs 8; P < .05).
CONCLUSIONS: We strongly recommend that DIG be performed routinely during SUP.
METHODS: We reviewed the medical records of 100 consecutive SUP cases performed by a single surgeon between 2003 and 2010 comparing SUP + DIG (S + D group, n = 50) with SUP - DIG (S - D group, n = 50). Mean follow-up was 3.6 years. Data were analyzed statistically using the χ(2), 2-way ANOVA, and Mann-Whitney tests, with P < .05 considered significant.
RESULTS: Severity of hypospadias and type of SUP were similar. Mean age at SUP was 3.3 years in S + D and 3.6 years in S-D (P = NS). There were 4 complications in the S + D group: urethrocutaneous fistula (n = 3) and neourethral stenosis without diverticulum (n = 1). There were 15 complications in the S-D group : meatal stenosis (n = 2), neourethral stenosis with or without diverticulum (n = 6), urethrocutaneous fistula (n = 7) (P < .01). M/N-S was significantly less in the S + D group (1 vs 8; P < .05).
CONCLUSIONS: We strongly recommend that DIG be performed routinely during SUP.