10 results
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT with BBB All ... is positive in aVR ... #VT #VTach #SVT ... #Versus #ecg #ekg ... #cardiology #diagnosis
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
RWPT) • Lead aVR ... #Tachycardia #WCT ... #VTach #diagnosis ... #cardiology #ekg ... #ecg #telemetry
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Hallmark ECG features ... peak time; and WCT ... #Tachycardia #VTach ... #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... is VT IF: • Initial ... #VTach #Criteria ... V1 #diagnosis #cardiology ... #ekg #ecg #telemetry
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
is VT IF: • Initial ... downstroke of negative ... #VTach #avr #diagnosis ... #cardiology #ekg ... #ecg #telemetry
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
is VT IF: • R ... #Tachycardia #WCT ... #VTach #Criteria ... V1 #diagnosis #cardiology ... #ekg #ecg #telemetry
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
or LBBB morphology ... point) of S > 100 ms ... #VTach #VentricularTachycardia ... #SVT #Aberration ... Comparison #Diagnosis #Cardiology
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Diagnostic Checklist ... Discordance" = ST ... Modified #Diagnosis #Checklist ... #EKG #electrocardiogram ... #ecg #cardiology
Pava Criteria - R-Wave Peak Time (RWPT) - Lead II - Ventricular Tachycardia Criteria - Telemetry
is VT IF: RWPT ... ≥ 50 ms #Pava ... #VTach #leadII ... #diagnosis #cardiology ... #ekg #ecg #RWPT
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV ... >1 of V1-V3 + negative ... Syncope #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology