695 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
negative") • V1 ... sawtooth) • V1 ... clinical #diagnosis #comparison
Pressors and Inotropes

Norepinephrine
 • alpha1 > beta 1
 • Increase SVR > Inotropy
Vasopressin
 • V1
 •
Vasopressin • V1 ... #pharmacology #comparison
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
leads, i.e. leads V1 ... criteria: both V1 ... Aberration #Aberrancy #Comparison
Brugada syndrome Types 1, 2 and 3

There are three types of ECG presentations, referred to as
shark tail”) in V1 ... Brugada #Syndrome #Comparison
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
or negative) in V1 ... VT #VTach #SVT #Comparison
RBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • R >
Criteria - Lead V1 ... VTach #Criteria #V1
Right bundle branch block - Lead V1 Morphologies

#Diagnosis #Cardiology #ECG #EKG #RBBB #Morphologies #V1
branch block - Lead V1 ... #Morphologies #V1
Ventricular Tachycardia in Wide Complex Tachycardia - Telemetry Diagnosis
 • Lead V1 - LBBB Criteria
 •
Diagnosis • Lead V1 ... Criteria • Lead V1
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
Criteria - Lead V1 ... VTach #Criteria #V1
Left Ventricular Hypertrophy (LVH) Criteria
• Sokolow + Lyon 
 - S V1 + R V5 or
Sokolow + Lyon - S V1 ... 6 > 25mm - S V1 ... -3 > 25 mm, S V1