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Anti-NMDA Receptor Encephalitis in Children and Adolescents

Pediatric EM Morsels

Higher titers in both CSF and serum were associated with poor outcomes. These females should have imaging with either MRI or CT as well as abdominal or transvaginal ultrasound to assess for ovarian teratoma. Earlier diagnosis leads to better outcomes. Epub 2019 Dec 19. Brain MRI Can be normal! 2022 Jul 6;9(5):e200013.

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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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Ultrasound of the Month: No Definitive Yolk Sac, No Definitive IUP!

Taming the SRU

A bedside ultrasound is completed to assess the location of the pregnancy. A radiology performed ultrasound is ordered and has similar findings– Impression: no definitive IUP with a small amount of free fluid within physiologic limits. Laboratory evaluation reveals a hemoglobin and hematocrit of 12.6/37.1

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Ultrasound

PHEM Cast

Some useful videos: Hopefully you found the podcast interesting, but since this is quite a visual topic we have put together some videos to demonstrate some of the pathologies discussed and what they look like on ultrasound: How does ultrasound work? Want to know how to use ultrasound? Kenji Inaba. 2015 Marik PE, Cavallazzi R.

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Predictive values of indirect ultrasound signs for low risk of acute appendicitis in paediatric patients without visualisation of the appendix on ultrasound

Emergency Medicine Journal

Background and objectives The ability to rule appendicitis in or out using ultrasound is limited by studies where the appendix is not visualised. For those patients who had formal ultrasound, direct and indirect findings of ultrasound were abstracted from the ultrasound report. 95% CI 1.7 95% CI 3.8 95% CI 1.4

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Impact of serial cardiopulmonary point-of-care ultrasound exams in patients with acute dyspnoea: a randomised, controlled trial

Emergency Medicine Journal

Background Serial point-of-care ultrasound (PoCUS) can potentially improve acute patient care through treatment adjusted to the dynamic ultrasound findings. Methods This was a randomised, controlled, blinded-outcome trial conducted in three EDs in Denmark between 9 October 2019 and 26 May 2021.

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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