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EM@3AM: Retroperitoneal Hematoma

EMDocs

Clinical features include abdominal or flank pain; ecchymosis to the flank, periumbilical region, proximal thighs, or scrotum; and hemorrhagic shock early in the disease course. 5 Clinical Presentation: 1-3 Variable presentation but may present with dropping hemoglobin/hematocrit without other findings in spontaneous cases.

EMS 97
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emDOCs Revamp: Esophageal Perforation

EMDocs

2 , 4 , 5 Recommended by the American College of Radiology (ACR) Appropriateness Criteria but otherwise limited for cervical perforations or alternative etiologies of chest pain. PPI administration to decrease gastric acid secretion. 5 Consider antifungal administration. Discuss with GI/surgeons prior to placement.

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More than the rule of 2s: All about Meckel Diverticulum

PEMBlog

Other complications include obstruction due to intussusception or volvulus, leading to bowel ischemia and shock. Radiology of Meckel’s Diverticulum. The most common presentation in children under 5 years of age is rectal bleeding, which may be intermittent or massive. The bleeding is usually painless. Clin Radiol.

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REBEL Core Cast 94.0 – SBO

RebelEM

Radiology US 90% 96% 14.1 2.3 – 5.4) (-) LR: 0.18 (0.09 – 0.35) Ultrasound Findings Dilated loops of bowel (diameter > 2.5 3.6 – 55.6) (-) LR: 0.13 (0.08 – 0.20) ED US (+) LR: 9.5 (2.1 2.3 – 5.4) (-) LR: 0.18 (0.09 – 0.35) Ultrasound Findings Dilated loops of bowel (diameter > 2.5 0.27 – 0.83

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Major Trauma – Injuries by Assault

Don't Forget the Bubbles

E.g. burns, neurosurgery, interventional radiology. Fluid Resuscitation in Trauma In trauma where the cause of shock is most likely to be haemorrhagic, fluid resuscitation should ideally be with blood products – replacing losses. What are your next priorities, and how do these differ from a non-traumatic cardiac arrest?

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REBEL Cast Ep 118: The PROCOAG Trial – 4F-PCC for Trauma Patients?

RebelEM

Interventions such as early application of hemorrhage control, tranexamic acid, reduction of crystalloid fluid administration and balanced ratio blood product transfusion have improved many patients’ outcomes. However, mortality still remains high due to trauma-induced coagulopathy. Severe acute traumatic coagulopathy = PT >1.5

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ToxCard: Iron

EMDocs

In 1997, the Food and Drug Administration (FDA) mandated unit-dose packaging for all iron-containing products with more than 30 milligrams of elemental iron. Stage 3 (timing variable) Shock 1 : Can occur within hours for massive ingestion, but may occur over a longer time course. Radiology in the management of acute iron poisoning.