Journal of pediatric surgery
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Primary splenic flexure volvulus is a rare entity. We describe the first case of splenic flexure volvulus managed by a laparoscopic approach. A previously healthy 32-month-old girl presented with constipation, appetite loss, and nonbilious vomiting of 15 days of duration. ⋯ After detorsion of the volvulus, the splenic flexure and descending colon were fixed to the peritoneum. The postoperative course was uneventful, and there was no recurrence during the subsequent 16 months of follow-up. Laparoscopic colopexy is a minimally invasive and effective method of managing splenic flexure volvulus, especially in patients without an underlying disease that causes constipation.
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The development of laparoscopic hernia repair has provided an alternative approach to the management of incarcerated inguinal hernia in children. Different laparoscopic techniques for hernia repair have been described. However, we hereby review the role of laparoscopic hernia repair using the hook method in the emergency setting for incarcerated inguinal hernias in children. ⋯ Emergency laparoscopic inguinal hernia repair by the hook method is safe and feasible. Easier preperitoneal dissection was experienced, and repair of the contralateral patent processus vaginalis can be performed in the same setting.
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Previous studies of recombinant human thrombin (rThrombin) enrolled adult and adolescent patients. This phase 4, open-label, single-group study was conducted in pediatric patients undergoing synchronous burn wound excision and skin grafting to provide information regarding the safety and immunogenicity of rThrombin (primary and secondary endpoints) in this population. ⋯ In pediatric patients undergoing burn wound excision and skin grafting, rThrombin was well tolerated and did not lead to the formation of anti-rThrombin product antibodies.
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Extracorporeal membrane oxygenation (ECMO) support is often used to support infants and children with hemodynamic or respiratory failure. One of the major obstacles of safely treating a child with ECMO is balancing the risk of hemorrhage with the potential for thrombus development. Managing thrombosis in the setting of ECMO is challenging and has no defined algorithm. ⋯ We present a case of an infant who required ECMO because of severe primary pulmonary hypertension and subsequently developed a right atrial thrombus adjacent to the ECMO cannula. The patient was treated with tPA with immediate improvement but had fatal intracranial hemorrhage almost 3 days after the tPA was administered. In this report, we review the current literature on tPA use during ECMO support and suggest a rational approach.
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On January 12, 2010, Haiti experienced the western hemisphere's worst-ever natural disaster. Within 24 hours, the United States Naval Ship Comfort received orders to respond, and a group of more than 500 physicians, nurses, and staff undertook the largest and most rapid triage and treatment since the inception of hospital ships. ⋯ This represents the largest cohort of pediatric surgical patients in an earthquake response. Our analysis provides a model for anticipating surgical caseload, injury patterns, and duration of surgical course in preparing for future disaster response missions. Moreover, we propose a 3-phased response to disaster medicine that has not been previously described.