Journal of pediatric surgery
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Pyogenic liver abscess in the pediatric population is a rare entity and can be difficult to manage. Surgical infections caused by Streptococcus anginosus are exceedingly rare. Here we present a case of pyogenic liver abscess caused by S anginosus in an adolescent presenting with fever, nausea, emesis, and right upper quadrant abdominal discomfort.
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Computerized tomography (CT) is considered as the imaging study of choice for blunt abdominal trauma in children. Nevertheless, recent investigations clearly indicate an increased risk of cancer in children exposed to radiation during abdominal spiral CT. Therefore, alternative strategies should be used for the diagnosis and surgical decision making in blunt abdominal trauma in children. ⋯ Ultrasound combined with clinical assessment presents an effective method for safe diagnosis and appropriate surgical decision making in pediatric blunt abdominal trauma. Selected cases with polytrauma and/or unequivocal findings in the ultrasound should undergo abdominal CT. Patients requiring abdominal CT should have an anticipated benefit that exceeds the radiation risk. The importance of repeated clinical assessment cannot be overstated.
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Nonoperative management (NOM) is the treatment of choice for hemodymically stable pediatric patients with spleen or liver trauma. The aim of this study was to assess the failure rate of NOM in children with blunt liver and/or splenic injury when a contrast blush is present on a computed tomography (CT) scan. ⋯ Despite the current low level of evidence on failure rate of NOM when a contrast blush is present on CT, we emphasize that there is a significant number of patients in whom NOM fails. We therefore recommend that the management of splenic and hepatic injury in children should not only be based on the physiologic response but should include consideration of the presence of a contrast blush.
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Multicenter Study
All-terrain vehicle riding among youth: how do they fair?
Pediatric all-terrain vehicle (ATV) injuries have been increasing annually for more than a decade. The objective of this study was to describe the riding behaviors, helmet use, and crash history of young ATV riders. ⋯ Dangerous driving behavior among children who ride ATVs is widespread, and current safety recommendations are largely ignored. Renewed efforts are needed to improve safety programs and create policy measures that prevent pediatric ATV crash-related injuries.
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Contrast extravasation (CE) associated with blunt splenic injuries (BSIs) in adults is commonly treated with embolization or splenectomy. Whether this is necessary in children is unclear. We sought to determine if CE on initial computed tomography (CT) is associated with negative outcomes in children with BSI. ⋯ Contrast extravasation occurred in 6.5% of our pediatric patients with BSIs. The presence of contrast "blush" on abdominal CT was not associated with negative outcomes after a minimum of 2 years of follow-up. Pediatric patients with CE can be treated without surgery and can be managed using the standard American Pediatric Surgical Association guidelines.