Journal of pediatric surgery
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Road traffic accidents continue to be a major cause of morbidity and mortality among children. Domestic animal-related injuries in general, camel-related in particular, have not been given much attention, and very little is written about them. ⋯ Camels are a potential cause of serious injuries and a major public health problem for children in this part of the world. This is especially so for camel jockeys. Every effort should be made to prevent such injuries, including limiting camel racing to older children as well as providing adequate protective measures and public education about the proper and compassionate handling of domestic animals.
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Optimal treatment of recurrent papillary thyroid carcinoma (PTC) in children remains controversial. We reviewed our experience with recurrent PTC to better identify children diagnosed with it. ⋯ Thyroid resection combined with selective use of radioactive iodine ablation is a safe and effective treatment for recurrent PTC in children. The best predictors of this recurrent disease are lymph node involvement and multiple thyroid nodules at presentation.
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Nitrofen induces heart hypoplasia together with congenital diaphragmatic hernia (CDH) in rats. Intracellular oxidative stress might be one of the mechanisms of action of the teratogen, and vitamin A has been shown to reverse in part these effects when administered simultaneously or shortly after it. This study aims at testing the hypothesis that vitamin A and other antioxidant vitamins, such as E and C, could improve myocardial development even when administered late in gestation, a likely useful period for prenatal medication. ⋯ Antioxidant vitamins A, E, and C given late in gestation alleviate heart hypoplasia that accompanies CDH in the rat model. This timing suggests that the beneficial effects are exerted on the maturational phase of development.
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As the use of inhaled nitric oxide (iNO) resulted in a decline in the need for extracorporeal membrane oxygenation (ECMO) in neonates with hypoxic respiratory failure, iNO has become an accepted treatment modality even in non-ECMO centers. However, because not all neonates respond to iNO, the timely identification and transfer of nonresponders to an ECMO center are important. ⋯ By the end of the first 6 hours of iNO treatment and under the specific conditions established by the use of the clinical guidelines, the dose and the duration of iNO administration were predictive of the probability for the need of ECMO in this patient population. Thus, one can establish a center-specific predictability model for the need of ECMO in neonates with hypoxic respiratory failure treated with iNO if strict clinical guidelines for iNO administration and weaning and respiratory and cardiovascular support are used in the given center.
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The management of an appendiceal mass remains controversial with 2 schools of thought; early surgical intervention vs nonoperative management with or without interval appendectomy. The aim is to determine the role and safety of early laparoscopic appendectomy (LA) in children with acute appendicitis presenting with an appendiceal mass. ⋯ Although early LA for an appendiceal mass is a technically demanding procedure, it can be performed safely in children with minimal morbidity and mortality. In an era where patients' demand for "key-hole" surgery is rising, early LA is a safe and viable option in the management of children with an appendiceal mass. It also offers the advantage of avoiding misdiagnoses and the need for a second hospitalization.