Journal of pediatric surgery · 2023
Urethral Plate Grafting for Deficient Urethral Plate in Exstrophy: An Alternative Method to Augment Urethral Plate.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Ошибки и ограничения
История · было → стало
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Almutairi Faisal M, Mariotto Arianna, Hernandez Ana E, Keene David J, Cervellione Raimondo M
Аннотация
INTRODUCTION: Short urethral plate remains a challenge in exstrophy management. We report our experience with urethral plate grafting in cases of exstrophy with deficient urethral plate.
METHODS: Among the exstrophy patients treated at the authors' institutions (2018-2022), those with a short urethral plate were prospectively included. A short urethral plate was defined as a distance between the verumontanum and the base of the glans of less than 10 mm. Urethral plate grafting was performed electively before the exstrophy closure. The urethral plate was divided just distal to verumontanum, and a thin inner preputial or para-exstrophy skin graft was harvested and deployed to cover the defect. Exstrophy closure was subsequently performed. The following parameters were recorded: age at grafting, type of graft and age at exstrophy closure. Reported outcomes include success of closure, complications, and follow up.
RESULTS: Six male patients were included in the study: 3 classic bladder exstrophy (CBE) and 3 cloacal exstrophy (CE). Median age at grafting was 9 (3-18) months. Inner preputial grafts were utilized in the 3 CBE patients, and para-exstrophy skin grafts were used for the 3 CE patients. There was no graft loss, and longer and wide urethral plate was seen in all cases. Median time to bladder exstrophy closure was 3 (3-13) months after grafting.
CONCLUSION: Pre-closure urethral plate grafting represents a safe and effective option for exstrophy patients with a short or inadequate urethral plate.
METHODS: Among the exstrophy patients treated at the authors' institutions (2018-2022), those with a short urethral plate were prospectively included. A short urethral plate was defined as a distance between the verumontanum and the base of the glans of less than 10 mm. Urethral plate grafting was performed electively before the exstrophy closure. The urethral plate was divided just distal to verumontanum, and a thin inner preputial or para-exstrophy skin graft was harvested and deployed to cover the defect. Exstrophy closure was subsequently performed. The following parameters were recorded: age at grafting, type of graft and age at exstrophy closure. Reported outcomes include success of closure, complications, and follow up.
RESULTS: Six male patients were included in the study: 3 classic bladder exstrophy (CBE) and 3 cloacal exstrophy (CE). Median age at grafting was 9 (3-18) months. Inner preputial grafts were utilized in the 3 CBE patients, and para-exstrophy skin grafts were used for the 3 CE patients. There was no graft loss, and longer and wide urethral plate was seen in all cases. Median time to bladder exstrophy closure was 3 (3-13) months after grafting.
CONCLUSION: Pre-closure urethral plate grafting represents a safe and effective option for exstrophy patients with a short or inadequate urethral plate.