Home An interesting rhythm strip. What is this rhythm?

onOctober 3, 2023

An interesting rhythm strip. What is this rhythm?

AIVR

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AIVR

Magnus Nossen

onOctober 3, 2023

AIVR

An ECG Finding Every Doctor Should Recognize — It’s More Common than You Think!

Post by Dr. Mark Hellerman. = = = Two octogenarians with known extensive CAD presented to our ED the same afternoon with chest discomfort. In…

lead misplacement

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Hans Helseth

onMay 29, 2026

The Right Decision for the Wrong Reason?

An 85-year-old man with a history of MI with stents woke up feeling unwell. He reported that the original sensation was difficult to describe,…

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Jesse McLaren

onMay 25, 2026

65 year old with chest pain + new Left Bundle Branch Block: is this acute coronary occlusion?

by Jesse McLaren A 65 year old with a history of COPD, coronary artery disease, reflux and cocaine use presented with chest tightness and…

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Willy Frick

onMay 22, 2026

STEMI: An Impossible Standard. NSTEMI: a worthless diagnosis.

A man in his mid 50s was playing soccer and collapsed. Bystanders initiated CPR and delivered 3 AED-advised shocks. The patient was intubated…

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Steve Smith

onOctober 6, 2023

What is the infarct artery? What does the post PCI ECG show? What does the convalescent ECG show?

What is the infarct artery? I usually don’t ask this question, as it is rarely relevant to the decision to activate the cath…

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Magnus Nossen

onOctober 8, 2023

Should we activate the cath lab? A Quiz on 5 Cases.

Imagine you just started your ED shift. It’s a busy Friday afternoon. Triage is backed up, and 10 minutes into your shift one of the ED…

Brugada induced by fever

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Magnus Nossen

onOctober 12, 2023

What clinical scenario fits best?

Below are 4 ECGs from the same patient. Accompanying the ECGs is some clinical information. Look at the ECGs and consider the timeline and…

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An interesting rhythm strip. What is this rhythm?

Expert human ECG interpretation and/or the Queen of Hearts could have saved this patient's anterior wall