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Neurogenic Shock in Children

Pediatric EM Morsels

Most commonly caused by fracture or dislocation of vertebrae. Crystalloid may help, but neurogenic shock may not respond to fluid administration. Pathophysiology Primary injury happens at the time of the traumatic event or shortly after in the high cervical to mid-thoracic spine. Both norepinephrine and epinephrine can be used.

Shock 304
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SGEM#451: I’ve Become So Numb – Serratus Anterior Plane Blocks for Rib Fractures

The Skeptics' Guide to EM

Serratus Anterior Plane Blocks for Early Rib Fracture Pain Management: The SABRE Randomized Clinical Trial. He has three left-sided rib fractures on imaging without underlying complications. Background: Rib fractures are a common injury, particularly for those over 65. We have covered rib fractures twice on the SGEM.

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EM@3AM: Pneumocephalus

EMDocs

A 3 cm scalp laceration is noted, and a CT scan of the head shows a linear nondepressed skull fracture in the area of the laceration without evidence of intracranial hemorrhage. This is considered an open fracture. Patients with open skull fractures should be evaluated by neurosurgery and admitted for observation.

EMS 119
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Comparing the efficacy of intravenous morphine versus ibuprofen or the combination of ibuprofen and acetaminophen in patients with closed limb fractures: a randomized clinical trial

EM Ottawa

Question and Methods: This triple blinded RCT of 158 patients with isolated closed limb fractures assessed pain scores at 1-hour following the administration of intravenous acetaminophen, acetaminophen plus ibuprofen, or morphine. Methodology: 3.5/5 5 Usefulness: 2/5 Nasr Isfahani M, et al. BMC Emerg Med. 2024 Jan 25;24(1):15.

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Best Of AAST #4: Starting VTE Prophylaxis After Solid Organ Injury

The Trauma Pro

Typical ones include hemorrhagic injuries to the brain, pelvic and spine fractures, and solid organ injuries. Many centers have adopted 2-3 days to delay administration of low molecular weight heparin in patients with solid organ injury. Typically, VTE prophylaxis starts immediately upon admission.

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Low Risk Intra-Abdominal Trauma: Rebaked Morsel

Pediatric EM Morsels

Incorrect interpretation of the recommendations would lead to a very high number of CT scans.

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Grand Rounds 5.8.24

Taming the SRU

For mid-shaft femur fractures, traction appears to may reduce blood loss and pulmonary complications, but the available data is very scarce. 3% HTS appears to be safe for peripheral IV administration and does not require a central line. Hypertonic saline in TBI Is it safe? Is it effective? Should it be given in the prehospital setting?