23 results
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Left Main Coronary ... on ECG - aVR ... #ECG #EKG #Diagnosis ... Electrocardiogram #Cardiology ... #Criteria
Brugada syndrome with non-sustained VT; sodium channel blocking drugs (e.g. amio, procainamide) can be dangerous here!

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Brugada syndrome ... blocking drugs (e.g ... @amalmattu #Brugada ... #ECG #EKG #Clinical ... #Cardiology #NSVT
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... from SVT with aberrancy ... possibly better than Brugada ... #Cardiology #EKG ... #ECG #Lead #AVR
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... • Classic EKG ... than Brugada criteria ... #AVR #leadAVR #ecg ... electrocardiogram #diagnosis #ekg
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Morphological Criteria ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #VTach #SVT #Differences ... #Comparison #Brugada
Knuckle Sign on ECG - Acute Pericarditis

Electrocardiogram of a 68-year-old woman two days after coronary artery
Knuckle Sign on ECG ... coronary artery ... #Pericarditis #ECG ... #EKG #Electrocardiogram ... #Clinical #LeadAVR
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... is positive in aVR ... - Brugada's sign ... #Comparison #VentricularTachycardia ... #Versus #ecg #ekg
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Wellen's Syndrome ... specific for a critical ... descending (LAD) coronary ... artery • May ... #EKG #ECG #Electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... - Syncope Syndromes ... assoc with 1K, AV ... assoc withlK Brugada ... #ECG #EKG #Checklist
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... point • De Winter syndrome ... elevation in aVR ... #Equivalents #ECG ... #EKG #diagnosis