Journal of pediatric surgery
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Parenteral nutrition (PN) has transformed the outcome for neonates with surgical problems in the intensive care unit. Trace element supplementation in PN is a standard practice in many neonatal intensive care units. However, many of these elements are contaminants in PN solutions, and contamination levels may, in themselves, be sufficient for normal metabolic needs. Additional supplementation may actually lead to toxicity in neonates whose requirements are small. ⋯ Appropriate supplementation of trace elements in surgical infants is important, and levels should be monitored. In certain settings, it may be more appropriate to individualize trace element supplementation based on the predetermined physiologic need rather than using bundled packages of trace elements as is the current norm. Balance studies of trace element requirements should be performed to better establish clinical recommendations for optimal trace element dosing in the neonatal surgical population.
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Review Case Reports
Swyer-James-MacLeod syndrome in a surgically treated child: a case report and brief literature review.
Swyer-James-Macleod syndrome (SJMS) is a rare, complex disease characterized by unilateral hyperlucent lung or lobe owing to loss of pulmonary vasculature and alveolar hyperdistention. Treatment is generally conservative, and surgical management is rare. In fact, only 4 reports on surgically treated children with SJMS are available in the literature. ⋯ Histologic examination revealed panacinar emphysema and chronic bronchitis/bronchiolitis. At 6-month follow-up, the child showed improved symptoms and a forced expiratory volume in 1 second of 1.15 L (77% of expected value) and a forced vital capacity of 1.4 L (83% of expected value). This report shows that although rarely indicated, surgical treatment can improve quality of life and pulmonary function in SJMS.
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Surgical organizations have begun to focus their efforts on providing humanitarian assistance in international communities. Most surgeons do not have previous international experience and lack an understanding of what is expected and what care they can provide. The unknown factors include case types, patient volume, postoperative care, and equipment. This abstract presents humanitarian assistance mission and highlights the importance of preparation, host nation involvement, and understanding the local politics of each country. ⋯ Our data represent the largest collection to date on the pediatric surgical care of children in a humanitarian effort. Our experience can be used to identify the most likely types of cases in South and Central America and as a model for the safe and efficient treatment of children in a developing country.
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Laparoscopic cholecystectomy is the standard surgical management of biliary disease in children, but there has been a paucity of studies addressing outcomes after pediatric cholecystectomies, particularly on a national level. We conducted the first study to address the effect of surgeon specialty and volume on clinical and economic outcomes after pediatric cholecystectomies on a population level. ⋯ High-volume surgeons have better outcomes after pediatric cholecystectomy than low-volume surgeons. To optimize outcomes in children after cholecystectomy, surgeon volume and laparoscopic experience should be considered above surgeon specialty.
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Comparative Study
Congenital diaphragmatic hernia: to repair on or off extracorporeal membrane oxygenation?
Congenital diaphragmatic hernia (CDH) can be repaired on or off extracorporeal membrane oxygenation (ECMO). In many centers, operating off ECMO is advocated to prevent bleeding complications. We aimed to compare surgery-related bleeding complications between repair on or off ECMO. ⋯ In contrast to the data from the ELSO registry, we did not observe significantly more surgery-related bleeding complications after CDH repair on ECMO. Using a specific perioperative hemostatic treatment enabled us to perform CDH repair on ECMO with a low frequency of bleeding complications, thereby taking advantage of having the physiologic benefits of ECMO available perioperatively.