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ECG challenge

AV block, but what kind? | ECG challenge #5
This ECG shows an inferior STEMI with an AV conduction abnormality. Can you identify the type?
Jul 24 • 
Ioannis Protonotarios
2
Ashman phenomenon | ECG challenge #4
When seeing a broad QRS complex in atrial fibrillation with a rapid ventricular response, think “Ashman phenomenon”.
Jul 19 • 
Ioannis Protonotarios
5
Productive cough and chest pain; not what you'd think | ECG challenge #3
Does a productive cough mean infection, or could it potentially be something else?
Jul 4 • 
Ioannis Protonotarios
2
As if a heart attack was not enough | ECG challenge #2
Myocardial infarction often leads to secondary complications. Which one is this?
Apr 18 • 
Ioannis Protonotarios
2
When every second counts | ECG challenge #1
Spot this ECG pattern fast—or risk missing a fatal diagnosis.
Apr 11 • 
Ioannis Protonotarios
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