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Ultrasound Guided Lumbar Puncture

Core EM

A study by Duniec et al. Here are a handful of these studies and their conclusions: Nomura et al., Here are a handful of these studies and their conclusions: Nomura et al., of scans conducted and in <5 minutes in 100% of scans Ferre et al., times more attempts when adjusted for BMI Gottlieb et al.,

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Podcast 186.0: Hypocalcemia

Core EM

Pfenning CL, Slovis CM: Electrolyte Disorders; in Marx JA, Hockberger RS, Walls RM, et al (eds): Rosen’s Emergency Medicine: Concepts and Clinical Practice, ed 8. 2014, (Ch) 125: p 1636-53. Diagnosis and management of hypocalcaemia. Hypocalcemia in the critically ill patient. J Intensive Care Med 2013; 28:166. Louis, Mosby, Inc.,

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SGEM#419: Welcome Back – To Another Episode on Back Pain

The Skeptics' Guide to EM

Date: October 26, 2023 Reference: Jones et al. Date: October 26, 2023 Reference: Jones et al. Opioid analgesia for acute low back pain and neck pain (the OPAL trial): a randomised placebo-controlled trial placebo-controlled trial. He denies any weakness or numbness of the lower extremities or bowel or bladder dysfunction.

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SGEM#437: Don’t Be Fooled by the Meds I Got, I Still Need an ESP Block – For My Rib Fractures

The Skeptics' Guide to EM

A clinical decision tool called the STUMBL score was derived and validated by Battle et al in 2014 [3]. An attempt was made to externally validate this tool in New Zealand by Murkerji et al 2021 [4]. These risks are particularly higher in the elderly [2]. It risks stratified older patients with blunt trauma.

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Glasgow Coma Scale in Children

Pediatric EM Morsels

We use the GCS score in both trauma and medical patients, but where did this score come from? When is it useful and what does it tell us? Is it actually validated in children, like the Ottawa Ankle Rules or are we using a tool for something other than that for which it was designed and validated, like using Kocher criteria for knee and ankle joints?

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SGEM#420: I get knocked down, but I get up again – do I have a scaphoid fracture?

The Skeptics' Guide to EM

Date: November 2, 2023 Reference: Coventry et al. Date: November 2, 2023 Reference: Coventry et al. One of the best systematic reviews and meta-analyses on the topic discussing the diagnostic accuracy of the history, physical examination and imaging is by Carpenter et al from AEM 2014 [1]. Reference: Coventry et al.

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SGEM #417: Everybody’s Changing…the Reference Ranges for Pediatric Vital Signs

The Skeptics' Guide to EM

Reference: Brennan L et al. Reference: Brennan L et al. Background: We have looked at pediatric vital signs on the SGEM back in 2014 with PedEM superhero Dr. Anthony Crocco ( SGEM#98 ). That episode reviewed the 2011 Fleming et al systematic review for the normal ranges of HR and RR in children from birth to 18 years of age.