13 results
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
in Wide Complex ... • Lead V1 - LBBB ... V1 - RBBB Criteria ... #cardiology #ekg ... #ecg #telemetry
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Hallmark ECG features ... Tachycardia (VT) ... axis deviation; LBBB ... axis deviation; RBBB ... #VTach #ECG #EKG
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
RBBB Ventricular ... WCT is VT IF: ... Biphasic QRS #RBBB ... #cardiology #ekg ... #ecg #telemetry
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... WCT is VT IF: ... downstroke #LBBB ... #cardiology #ekg ... #ecg #telemetry
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
consistent with either LBBB ... or RBBB? ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Absence of typical RBBB ... or LBBB morphology ... in contrast to RBBB ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... in narrow complex ... Differentiating VT ... Cardiology #EKG ... #ECG #Lead #AVR
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
• HyperK vs VT ... Don't rely on criteria ... certain of AFib + RBBB ... /LBBB or identical ... #Table #Wide #Narrow
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... • Classic EKG ... #AVR #leadAVR #ecg ... #ekg #differential ... #cardiology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
- ECG Definition ... Tachycardia (VT ... - with fixed BBB ... #cardiology #ekg ... #ecg #electrocardiogram