Journal of pediatric surgery
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Comparative Study
Comparison of inguinal hernia and asymptomatic patent processus vaginalis in term and preterm infants.
The aim of this study was to evaluate the characteristics of inguinal hernia (IH) and patent processus vaginalis (PPV) in term and preterm infants less than the age of 6months. ⋯ IH is predominantly right sided in term infants, whereas preterm infants mostly present with bilateral IH. The incidence of PPV was found to be significantly higher in the preterm group. Regarding the incidence of a contralateral PPV in term and preterm infants, no difference between initial left-sided and right-sided IH could be identified between both groups.
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The incidence of button battery ingestions is increasing and injury due to esophageal impaction begins within minutes of exposure. We changed our management algorithm for suspected button battery ingestions with intent to reduce time to evaluation and operative removal. ⋯ The use of Trauma 1 activations for suspected button battery ingestions has led to more expedient evaluation and shortened time to removal of impacted esophageal batteries.
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Pathologic evaluation of the appendix after appendectomy is routine and can identify unexpected findings. We evaluated our experience in children undergoing appendectomy to review the clinical course of patients with unexpected appendiceal pathology. ⋯ Pediatric appendiceal carcinoid is an incidental finding; in this series, none required further intervention. Appendiceal granulomas are not commonly associated with developing Crohn's disease in the short term. Routine antibiotics for the treatment of pinworms are adequate. Patients with appendiceal eosinophilia may develop symptomatic intestinal eosinophilia.
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Limited data exist regarding indications for resuscitative emergency thoracotomy (ETR) in the pediatric population. We attempt to define the presenting hemodynamic parameters that predict survival for pediatric patients undergoing ETR. ⋯ When ETR was performed for SBP ≤50mmHg or for heart rate ≤70bpm less than 5% of patients survived. There were no survivors of blunt trauma when SBP was ≤60mmHg or pulse was ≤80bpm. This review suggests that ETR may have limited benefit in these patients.