11 results
3 ECG patterns for Acute Occlusion MI (OMI) without meeting ST elevation criteria
 • Posterior MI
Acute Occlusion ... @jonnywatt #Occlusion ... MyocardialInfarction #OMI #STEMI ... equivalent #diagnosis #cardiology ... #electrocardiogram
ECG of a 32-year-old lady with chest pain. 

Cath showed 100% proximal LAD Occlusion.
100% proximal LAD Occlusion ... #ECG #EKG #STEMI ... #Clinical #ECG ... #EKG #Electrocardiogram ... #Cardiology
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Remember that RBBB normally ... STEMI Criteria misses ... #Total #ECG #EKG ... #Electrocardiogram ... #Clinical #Cardiology
High Lateral STEMI - D1 of LAD

There is transmural injury isolated to I & aVL. These
High Lateral STEMI ... 100% proximal occlusion ... Lateral #D1 #LAD #Diagonal1 ... #ECG #EKG #Electrocardiogram ... #Cardiology #Clinical
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
 -
T-Wave ECG changes ... vs Hyperacute MI ... #clinical #cardiology ... #ekg #electrocardiogram ... #comparison
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
- Ischemia MI ... early inferior MI ... T wave in V1 - normal ... #electrocardiogram ... #cardiology #STEMI
EKG - Anterolateral STEMI with Tombstones 

Here’s an impressive #ECG of a man with chest pain
STEMI with Tombstones ... an impressive #ECG ... Normal NEVER ... #ECG #clinical ... #cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... Sinus #Arrhythmia #cardiology ... #ecg #electrocardiogram ... #variants #clinical ... #comparison
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... • This is a clinically ... blocks #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... Sinus #Arrhythmia #cardiology ... #ecg #electrocardiogram ... #variants #clinical ... #comparison