10 results
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
LBBB Ventricular ... Tachycardia Criteria ... nadir of S > 60 ms ... downstroke #LBBB ... #ecg #telemetry
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Ventricular Tachycardia ... • Lead V1 - LBBB ... Criteria • Lead ... V1 - RBBB Criteria ... #ecg #telemetry
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
RBBB Ventricular ... Tachycardia Criteria ... #Ventricular #Tachycardia ... #WCT #VTach #Criteria ... #ecg #telemetry
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
- Ventricular Tachycardia ... or q wave > 40 ms ... downstroke of negative ... #Ventricular #Tachycardia ... #ecg #telemetry
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... SVT - Wide Tachycardias ... entirely positive or negative ... positive in aVR and negative ... VentricularTachycardia #Versus #ecg
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Modified Sgarbossa Criteria ... : odd QRS from native ... Modified Sgarbossa Criteria ... #Sgarbossa #Criteria ... electrocardiogram #ecg
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
Absence of typical RBBB ... or LBBB morphology ... Positive or negative ... point) of S > 100 ms ... Morphology criteria
Here’s an ECG of a patient with 100% Acute LAD Occlusion

Remember that RBBB normally has ST
Here’s an ECG of ... Remember that RBBB ... considered to have ’relative ... STEMI Criteria misses ... Occlusion #Total #ECG
Pava Criteria - R-Wave Peak Time (RWPT) - Lead II - Ventricular Tachycardia Criteria - Telemetry
Pava Criteria - ... - Ventricular Tachycardia ... IF: RWPT ≥ 50 ms ... #Ventricular #Tachycardia ... #ecg #RWPT #telemetry
The algorithm below shows how pre-test probability could be combined with various criteria to determine which
probability) and negative ... Reller Criteria ... (~0.5%) and a negative ... isn't exactly clear ... probably much higher (e.g