867 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Differentiating VT ... from SVT with aberrancy ... using the Vereckei criteria ... better than Brugada criteria
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
VT versus SVT with ... Features favouring VT ... Morphology criteria ... V1,V6 suggest VT ... VentricularTachycardia #SVT
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia: • ST ... vs SVT (AVNRT, ... • HyperK vs VT ... > SVT+conduction ... Don't rely on criteria
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Morphological Criteria ... Distinguishing #Criteria ... Electrocardiogram #VTach #SVT
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
myocardial infarction: ST ... • Multilead ST ... supraventricular tachycardia (SVT ... • Vereckei criteria ... than Brugada criteria
Sgarbossa Criteria A - Concordant ST segment elevation of >1m, in any lead | Sgarbossa Criteria
Sgarbossa Criteria ... A - Concordant ST ... lead | Sgarbossa Criteria ... B - Concordant ST ... Disconcordant ST
ST Elevation MI Criteria 
#Diagnosis #Cardiology #ECG #EKG #STEMI #STElevationMI #Criteria #FOAMCast
ST Elevation MI ... Criteria #Diagnosis ... STElevationMI #Criteria
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
Supraventricular tachycardia (SVT ... supraventricular tachycardia (PSVT ... #Clinical #MedStudent ... Cardiology #EKG #SVT
Duke's Criteria for Infective Endocarditis
Definite IE - Pathologic Criteria:
 • Pathologic lesions - vegetation or intracardiac
Definite IE - Clinical ... major clinical criteria ... major and 3 minor clinical ... major and 1 minor clinical ... involvement - Echocardiogram
What are the original Sgarbossa Criteria?
- Concordant ST-segment elevation ≥ 1 mm in any lead =
original Sgarbossa Criteria ... - Concordant ST-segment ... points - Concordant ST-segment ... points - Discordant ST-segment ... Original #Sgarbossa #Criteria