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PEM POCUS Series: Soft Tissue Ultrasound

ALiEM

Take the ALiEMU PEM POCUS: Soft Tissue Quiz Case Goals List the indications of performing a pediatric soft tissue point-of-care ultrasound (POCUS). Pediatric Soft Tissue POCUS Ultrasound Technique Figure 1. Linear ultrasound transducer Probe Use a linear, high-frequency transducer. Describe the limitations of soft tissue POCUS.

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Serial PoCUS for ED Patients with Acute Dyspnea: Is More Actually Better?

RebelEM

Background: Point-of-care ultrasound (PoCUS) is a valuable clinical tool in the assessment of acute dyspnea. Impact of serial cardiopulmonary point-of-care ultrasound exams in patients with acute dyspnoea: a randomized, controlled trial. PoCUS evaluations included lung ultrasound (LUS) and focused cardiac ultrasound (FoCUS).

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Approach to Hernias in the ED

Taming the SRU

2) Management: Confirmed by CT Surgical consult Utility of Ultrasound Ultrasound can be helpful in identifying hernias and in assisting in reduction. 8) “Ultrasound may decrease the emergency surgery rate of incarcerated inguinal hernia” by Chen et al. (1) If the ultrasound-guided attempt failed, emergency surgery was scheduled.

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Hypothermic Cardiac Arrest: Pearls and Pitfalls

EMDocs

Authors: Christian Gerhart, MD (EM Resident Physician, Washington University in St. Louis); Dr. Jessica Pelletier, DO (EM Attending Physician, Washington University in St. You receive a page for a cardiac arrest and take report from emergency medical services (EMS). Per EMS he was very cold to touch. 2009;338:b2085.

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Don’t Forget About the IO in the Critically Ill Patient

RebelEM

The current standard of practice has moved away from landmark-based central line placement given the efficacy and safety of ultrasound-based techniques. Int J Emerg Med 2009 PMID: 20157465 4. This study also showed the median time for IO placement was only 1.2 minutes compared to a mean placement time of 10.7 minutes CVC group.

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REBEL Core Cast 97.0 – Acute Vision Loss II

RebelEM

Signs Shafer’s sign (tobacco dust) May see a Weiss ring when the posterior vitreous (PV) detaches from the optic disc margin Visualization with ultrasound. Retinal Detachment ( Hollands 2009 ) Pathophysiology Posterior vitreous shrinks with advancing age (aka synchysis senilis), pulling on the retina. and (–) LR 0.9.

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Qi:KT - Acute Liver Failure

Taming the SRU

NAC: Jiang SX, Hussaini T, Yoshida EM. 2009 Sep;137(3):856-64, 864.e1. Epub 2009 Jun 12. 2009 Jun;136(7):2159-68. Diagnostic accuracy of Doppler ultrasound, CT and MRI in Budd Chiari Syndrome: Systematic Review and meta-analysis.” “Acute Liver Failure: Evidence-Based Evaluation and Management.” Gastroenterology.