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ECG Blog #436 — Bigeminy or Alternans?

Ken Grauer, MD

Certain drug overdoses ( Aconitine poisoning, severe caffeine poisoning ). See My Comment in the June 1, 2020 post in Dr. Smith's ECG Blog — for review of Pleomorphic VT. Primary Cardiac Tumors and/or Cardiac Metastasis. Andersen-Tawil Syndrome ( = L ong QT Syndrome, Type 7 ). Acute Myocarditis.

EKG/ECG 401
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ToxCard: Second Generation Antipsychotic Overdose

EMDocs

of exposures reported to poison control centers in 2021 were related to antipsychotics or sedative-hypnotics with the majority of those exposures occurring in patients 20 years of age or older. Consult a medical toxicologist or regional poison control (at 1-800-222-1222 in the United States). Published 2020. Front Psychiatry.

Poisoning 108
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emDOCs Podcast – Episode 92: Marine Ingested Poisons and Infections

EMDocs

Alexis takes us through marine ingested poisons and infections. McGraw Hill; 2020. Food Poisoning. link] The post emDOCs Podcast – Episode 92: Marine Ingested Poisons and Infections appeared first on emDOCs.net - Emergency Medicine Education. Tintinalli’s Emergency Medicine: A Comprehensive Study Guide, 9e.

Poisoning 101
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emDOCs Podcast – Episode 115: Adult Meningitis

EMDocs

A 2020 Cochrane review found the pooled sensitivity was 65%. Toxicity: Carbon monoxide poisoning Time Course: Typically, a rapidly progressing disease process. Published 2020 Jun 11. Studies after that first publication have not replicated those numbers. Do not rely on this to rule out bacterial meningitis. 2020;6(6):CD012824.

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REBEL Core Cast 103.0 – Caustic Ingestions

RebelEM

Clinicians are encouraged to call their local regional toxicologist and poison control center whenever a caustic ingestion poisoning is suspected. Management Always consider calling your local toxicologist or regional poison control center, as even substances with a neutral pH may have caustic potential. N Engl J Med.

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Glasgow Coma Scale in Children

Pediatric EM Morsels

We have mentioned the Glasgow Coma Scale in multiple delicious morsels: Minor closed head injuries in <3 month olds and in the rebaked morsel , Blunt cerebrovascular injury , Cerebral edema in DKA , Pediatric Trauma Pitfalls , and Carbon monoxide poisoning. 2020 Dec 10;28(1):116. When is it useful and what does it tell us?

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ECG Blog #363 — How Many Directions?

Ken Grauer, MD

I revie w these terms in the June 1, 2020 post of Dr. Smith's ECG Blog — and limit my comments here to BDVT: BiDirectional VT — is by far the least common form of morphologic VT. The June 1, 2020 post in Dr. Smith's ECG Blog — Reviews the entity of pleomorphic VT ( and the other morphologic types of VT ).

EKG/ECG 195