Journal of pediatric surgery
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The purpose of this study is to describe the occurrence and management of bowel obstruction caused by Ascaris lumbricoides, a common parasite in warm climates that affects children with limited socioeconomic means. ⋯ These observations suggest that physicians should have a high index of suspicion for parasitic infestation in warm climates where economically deprived children present with symptoms of intestinal obstruction. Ascaris lumbricoides may be the cause of these events in endemic areas. Oral piperazine and racine oil can successfully resolve most subacute cases; however, aggressive resuscitation and prompt surgical intervention in patients with intestinal obstruction result in a satisfactory outcome.
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The mortality rate for pediatric trauma patients cared for in adult trauma centers has been shown, by means of TRISS methodology, not to differ significantly from that of the Major Trauma Outcome Study (MTOS). The question remains, however, whether the outcome of injured children is better in a designated pediatric trauma center (DPTC). The authors' hypothesis is that outcome is better at a DPTC. ⋯ Children with BT have a significantly better outcome at a DPTC; the outcome for children with PT does not differ. Successful nonoperative treatment of blunt abdominal injuries is more likely to occur at a DPTC than at adult trauma centers "with pediatric committment." Thus, children with blunt injuries should be taken to a DPTC, when available.
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Microscopic hematuria (> or = 20) RBCs per high-power field [HPF] has been used frequently as an indicator for genitourinary (GU) tract injury in pediatric cases of blunt trauma. The aim of this study was (1) to determine whether a certain threshold of microscopic hematuria was associated with GU tract injury in our patient population, and (2) to identify additional factors warranting evaluation of the GU tract. ⋯ The authors found that (1) a threshold of > or = 20 RBCs/HPF as an indication for radiograph evaluation would have missed 28% of cases with GU tract injuries or occult anomalies, and (2) pelvic fractures and abdominal/chest injuries help to identify patients who require evaluation of the GU tract. The need for GU tract evaluation in pediatric trauma patients is based as much on clinical judgment as on the presence of hematuria.