Pediatric emergency care
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Pediatric emergency care · Aug 2024
Ultrasound-Guided Hematoma Block for Distal Forearm Fracture Reduction in Adolescent With History of Difficult Airway: A Case Report.
Distal forearm fractures are frequently encountered in the pediatric emergency department and often require reduction. Procedural sedation is commonly used to facilitate reduction of these injuries, although it can be associated with potentially severe complications, particularly in patients with cardiorespiratory comorbidities. The ultrasound-guided hematoma block has been gaining popularity as an analgesic alternative in adult patients, but literature supporting its use in pediatric patients is limited. We describe a point-of-care ultrasound-guided hematoma block used to facilitate successful reduction of a distal radius fracture in an adolescent patient with a history of a difficult airway for whom procedural sedation would have posed considerable risk.
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Central venous saturation (ScvO2) can guide resuscitation of children with septic shock. The normal range of ScvO2 is typically considered as 0.70-0.80, but has not been established in children with cancer. Children with cancer are particularly prone to develop sepsis due to their immunosuppressive therapy, and usually have a permanent central venous catheter, making ScvO2 readily available. We aimed to investigate normal values of ScvO2 in clinically stable children with cancer, and the association between ScvO2, hemoglobin, and lactate. ⋯ The study revealed that a substantial portion of clinically stable childhood cancer patients exhibited ScvO2 levels below the typical reference value of 0.70, suggesting that these children may have inherently lower baseline ScvO2 levels. This should be kept in mind when evaluating children with cancer for septic shock, emphasizing the importance of tailored assessments in this population. Further understanding of baseline ScvO2 abnormalities may be helpful if ScvO2 is used to guide resuscitation.
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Pediatric emergency care · Aug 2024
The Impact of Legalizing Recreational Cannabis on the Children of a Neighboring State.
In the United States, cannabis is legal for adult recreational use in 24 states and Washington, DC. Unintentional pediatric cannabis exposures have increased in many states following legalization.We evaluated the relationship between recreational cannabis legalization and the rates of unintentional pediatric exposures in a neighboring state that had not undergone legalization. ⋯ The number, severity, and type of pediatric cannabis exposures in New Mexico changed after neighboring recreational cannabis legalization. States neighboring those undergoing cannabis legalization should be prepared to respond to increased acute exposures in children.
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Pediatric emergency care · Aug 2024
Presence of Microscopic Hematuria Does Not Predict Clinically Important Intra-Abdominal Injury in Children.
Screening for blunt intra-abdominal injury in children often includes directed laboratory evaluation that guides need for computed tomography. We sought to evaluate the use of urinalysis in identifying patients with clinically important intraabdominal injury ( ci -IAI). ⋯ Microscopic hematuria was not a useful marker for ci -IAI and may lead to falsely assuming a more serious injury.