The Journal of craniofacial surgery · 2022
Efficacy and Complications of Mandibular Distraction Osteogenesis for Airway Obstruction in the Robin Sequence Population: A Comprehensive Literature Review.
СтатьяСистематический обзорНазвание и аннотация: Перевод пока не подготовлен
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.
Chocron Yehuda, Barone Natasha, Zammit Dino, Gilardino Mirko S
Аннотация
INTRODUCTION: Mandibular distraction osteogenesis (MDO) is becoming the procedure of choice for patients with Robin Sequence (RS) as it offers superior long-term respiratory outcomes in avoidance of tracheostomy. Lacking, is an analysis of the short- and long-term complications. To that end, we have conducted a comprehensive review focusing on complications of MDO.
MATERIALS AND METHODS: A systematic review of primary clinical studies reporting outcomes and complications of MDO in RS patients. Outcomes included tracheostomy avoidance and decannulation rate. Complications included dental trauma, nerve injury, surgical site infection and hardware failure. Complications were stratified according to distractor type (internal versus external) and age (>2 months versus <2months).
RESULTS: A total of 49 studies yielded 1209 patients with a mean follow-up of 43.78 months. The tracheostomy avoidance rate was 94% (n = 817/870) and the mortality rate was 0.99% (n = 12/1209). The complication rate was 28.9% (n = 349/1209) with surgical site infections (10.5%) being most common. Dental and nerve injuries occurred in 7.9% and 3.2% of patients, respectively. Hardware replacement occurred in 1.2% of patients. internal distractors had higher rates of dental injury whereas external distractors had higher technical failure rates. There were no differences in complication rates ( P= 0.200), mortality ( P = 0.94) or tracheostomy avoidance ( P = 0.058) between patients >2months or <2months of age.
CONCLUSION: Mandibular distraction osteogenesis is highly reliable and effective with a low mortality and high tracheostomy avoidance rate. There are important complications including nerve and dental injuries which require long-term follow-up. Neonatal patients do not appear to be at higher risk of complications reinforcing the safety of MDO in this population.
MATERIALS AND METHODS: A systematic review of primary clinical studies reporting outcomes and complications of MDO in RS patients. Outcomes included tracheostomy avoidance and decannulation rate. Complications included dental trauma, nerve injury, surgical site infection and hardware failure. Complications were stratified according to distractor type (internal versus external) and age (>2 months versus <2months).
RESULTS: A total of 49 studies yielded 1209 patients with a mean follow-up of 43.78 months. The tracheostomy avoidance rate was 94% (n = 817/870) and the mortality rate was 0.99% (n = 12/1209). The complication rate was 28.9% (n = 349/1209) with surgical site infections (10.5%) being most common. Dental and nerve injuries occurred in 7.9% and 3.2% of patients, respectively. Hardware replacement occurred in 1.2% of patients. internal distractors had higher rates of dental injury whereas external distractors had higher technical failure rates. There were no differences in complication rates ( P= 0.200), mortality ( P = 0.94) or tracheostomy avoidance ( P = 0.058) between patients >2months or <2months of age.
CONCLUSION: Mandibular distraction osteogenesis is highly reliable and effective with a low mortality and high tracheostomy avoidance rate. There are important complications including nerve and dental injuries which require long-term follow-up. Neonatal patients do not appear to be at higher risk of complications reinforcing the safety of MDO in this population.