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Going viral – Emergency Medicine in the age of algorithms

Going viral – Emergency Medicine in the age of algorithms

by Madison Van Dusen | Apr 9, 2026 | Commentary, Grand Round Summaries

“A patient sits in front of you, phone in hand. ‘I think I have hypertrophic cardiomyopathy… I saw it on TikTok.’” Social media is no longer peripheral to healthcare, it is embedded within it. From how patients interpret symptoms to how clinicians learn, connect, and...
Blood Pressure Targets in Trauma Resuscitation: The New Thinking

Blood Pressure Targets in Trauma Resuscitation: The New Thinking

by Mathieu McKinnon | Mar 26, 2026 | Anesthesiology, Critical Care, Featured, Grand Round Summaries, Resuscitation, Trauma

Blood pressure management in trauma is one of the most deceptively complex decisions we make in the emergency department. In the first hour of resuscitation, competing physiologic priorities collide: permissive hypotension may protect clot integrity in hemorrhagic...
Signal or Noise? Using Inflammatory Markers Wisely Through a Bayesian Lens

Signal or Noise? Using Inflammatory Markers Wisely Through a Bayesian Lens

by Lucy Karp | Mar 19, 2026 | Featured, Gastroenterology, Grand Round Summaries, Immunology, Infectious Disease, Most Viewed, Ophthalmology, Rheumatology

There seems to be a growing cultural obsession with “inflammation”. Scroll through social media long enough and you’ll find sweeping claims: inflammation is the root of fatigue, weight gain, menstrual cramps, brain fog, and even depression. And alongside this...
Smarter Starts and Safer Stops: Antibiotic Stewardship in the ED

Smarter Starts and Safer Stops: Antibiotic Stewardship in the ED

by Mejbel Alazemi | Mar 12, 2026 | Critical Care, Featured, Grand Round Summaries, Infectious Disease, Resuscitation

Antimicrobial stewardship (AMS) is about using the right antibiotic, only when needed, and choosing the appropriate dose, route, and duration. The goal is to treat infections effectively while reducing harm, both to the individual and to the healthcare system. It’s...
Don’t eat that: caustic and button battery ingestions

Don’t eat that: caustic and button battery ingestions

by Fiona Raymond, Nikki Huebener | Feb 26, 2026 | cheo, Featured, Grand Round Summaries, Pediatrics, Toxicology

“Don’t put it in your mouth!” – a quote from every parent at some point when raising their child, or a classic 80s Canadian commercial. Sometimes, though, this warning comes too late or goes unheeded. What do we do in the ED when we see a...
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