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PODCAST: Are C-Collars on the Path of the Dinosaurs – Part 2 of 2
ACEP Frontline · So What: Are C-Collars on the Path of the Dinosaurs – Part 2 of 2 Part two of two. In this episode, Dr. Howie Mell sits down with Dr. Ken Milne about recent data and evidence on the use of cervical collars and cervical motion restriction. The

PODCAST: Association between endotracheal intubation and outcomes of nonshockable out-of-hospital cardiac arrest in Japan
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Japanese Airway Study: Kubo A, Kunitatsu K, Nakashima T, Horitani R, Kajimoto Y, Inoue S, Hironishi M. Association between endotracheal intubation and outcomes of nonshockable out-of-hospital cardiac arrest in Japan. BMC Emerg Med. 2025 Sep 24;25(1):185. doi: 10.1186/s12873-025-01341-6. PMID: 40993541; PMCID: PMC12462024.

JAMA: Incidence of Out-of-Hospital Cardiac Arrest on a Postholiday Weekday
Min-Su Cha, MD1,2; Myoung-Je Song, MD1; Jong-Sun Kim, MD1 Author Affiliations Article Information JAMA Netw Open Published Online: March 6, 2026 2026;9;(3):e260832. doi:10.1001/jamanetworkopen.2026.0832 related icon Related Articlesfigure icon Figuresattach icon Supplemental Content Key Points Question Is a postholiday weekday associated with a higher out-of-hospital cardiac arrest incidence vs baseline weekdays in South Korea? Findings In this cohort study of 203 471 adult cases over 11 years, a postholiday

PODCAST: Biphasic Anaphylaxis
Contributor: Aaron Lessen, MD Educational Pearls: What is anaphylaxis and what are its treatments? Anaphylaxis is a broad term for potentially life threatening allergic reactions that can progress to cardiovascular collapse (anaphylactic shock). It is triggered by IgE and antigen cross-linking on mast cells to induce degranulation and the release

Intravenous Hydroxocobalamin for Cyanide Poisoning From Smoke Inhalation: A Comprehensive Scoping Review
Robert Dunne, MD1 [email protected] ∙ Jeffrey M. Goodloe, MD2 ∙ James J. Augustine, MD3 ∙ Tommy Begres, DNP, EMTP-IC4 ∙ Remle P. Crowe, PhD, NREMT5 ∙ Erica Carney, MD6 Abstract Smoke inhalation from closed-space fire can result in hydrogen cyanide (HCN) exposure, an underrecognized contributor to morbidity and mortality in burn and smoke inhalation victims. Hydroxocobalamin, a vitamin B12 precursor, is recommended by the American Heart Association for suspected HCN poisoning; however, evidence

PODCAST: Acute Coronary Occlusion
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In this episode, Sam Ashoo, MD and T.R. Eckler, MD discuss the February 2026 Emergency Medicine Practice article, Emergency Department Diagnosis and Management of Acute Coronary Occlusion 00:00 – Introduction & Welcome 01:21 – Episode Overview: Acute Coronary Occlusion 02:06 – Why This Topic Matters: Statistics & New Guidelines 03:35 – Nomenclature: ACO

PODCAST: So What: Are C-Collars on the Path of the Dinosaurs – Part 1 of 2
In this episode, Dr. Howie Mell sits down with Dr. Ken Milne about recent data and evidence on the use of cervical collars and cervical motion restriction. The question the work to answer is whether it's time for the C-collar to follow backboards and dinosaurs into the relative history of

Which RBBB Patterns Need the Cath Lab?
Written by Catherine Burger Patients presenting with anginal symptoms and a new right bundle branch block (RBBB) on ECG or RBBB-specific high-risk features should prompt emergent evaluation for reperfusion therapy. Signs of a deadly RBBB This narrative review focuses primarily on the cautious evaluation and treatment of patients with RBBB