9 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Clockwise) Atrial Flutter ... on EKG Typical ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Tachycardia with Aberration ... #Tachycardia #Aberration ... Distinguishing #Criteria #Cardiology ... #ECG #EKG #Electrocardiogram ... Comparison #Brugada #Algorithm
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
) Atrial Flutter ... on EKG • Inferior ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Reverse Typical ... on EKG • Inferior ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
Independent Atrial Flutter ... activity without typical ... #aflutter #ecg ... #ekg #electrocardiogram ... #cardiology #clinical
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
versus SVT with Aberration ... ● Absence of typical ... beats (normal sinus ... complex of normal sinus ... Brugada algorithm
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
DANGER (4) Vfib/flutter ... (2) Atrial flutter ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
- Absence of typical ... Fusion beats - a sinus ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology ... #diagnosis #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
elevation in V1 and V2 typically ... bundle-branch block; and sinus ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram