Journal of pediatric surgery
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The purpose of this study was to determine the outcomes among three different surgical approaches for performing an aortopexy to treat severe tracheomalacia (STM). ⋯ In this series, the partial sternotomy technique had the most reliable resolution of symptoms and no recurrence requiring reoperation. The PS approach to STM has the technical advantages of an improved exposure with equal access to the vessels over the right and left mainstem bronchi, as well as the trachea and a more specific elevation of the arteries, including suspension of the pulmonary arteries and trachea itself when desirable. Simultaneous bronchoscopy during aortopexy and an experienced team also likely contribute to improved outcomes. The variations in populations, follow-up, and use of continuous intraoperative bronchoscopy, however, make firm conclusions difficult.
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Multicenter Study
Chest tube placement in children during extracorporeal membrane oxygenation (ECMO).
Pleural collections of air and fluid are frequent in infants and children treated with extracorporeal membrane oxygenation (ECMO). In this anticoagulated population, chest tube placement is potentially hazardous, and catastrophic hemorrhage has been reported. We sought to define the risks associated with chest tube placement in a large population of children managed with ECMO. ⋯ There was a significant incidence of major bleeding complications and death in subjects in whom chest tubes were placed. The placement of a chest tube during ECMO should be done only if it is likely to improve pump flow or promote weaning of support.
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We will discuss a new initiative of the American College of Surgeons and the American Pediatric Surgical Association to prospectively define optimal resource standards for children's surgical care.
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Despite advances in prenatal repair, myelomeningocele (MMC) still produces devastating neurologic deficits. The amniotic membranes (AM) are a biologically active tissue that has been used anecdotally for human fetal MMC repair. This study evaluated the use of autologous AM compared to skin closure in an established fetal MMC model. ⋯ AM-repaired lambs showed increased protection of spinal cord tissue compared to skin only-repaired lambs, but the overlying skin failed to close in AM-repaired lambs. These results suggest a potential role for AM in fetal MMC repair that warrants further study.
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Morbid obesity continues to be a significant problem within the United States, as overweight/obesity rates are nearing 33%. Bariatric surgery has had success in treating obesity in adults and is becoming a viable treatment option for obese adolescents. ⋯ Bariatric surgery is an increasingly utilized option for the treatment of morbid obesity among adolescents. The procedures can be performed safely as evidenced by low complication rates. Additional long-term follow-up is necessary.