11 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... SA node: Sinus bradycardia ... 3° and Type 1 2° ... °, and Type II 2° ... (AVRT), AV nodal
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... failure, and death. 2. ... Subepicardial atrial ... , atrial tachycardia ... #electrocardiogram
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Arrhythmias • Atrial ... Tachycardia with ... 2:1 AV Block • ... Bidirectional Ventricular Tachycardia ... #ekg #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
(2) Atrial ... 60 (1) Sinus bradycardia ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #differential
Various wide complex tachycardia (WCT) differentiation algorithmic designs and algorithms.
The most commonly utilized approaches to differentiate
approaches to differentiate ... including the Brugada,2 ... Vereckei aVR,6 and ... #VTach #ECG #EKG ... #Electrocardiogram
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
1. aVR: Is the ... deflection in aVR ... yes, then VT. 2. ... Bundle-branch morphology ... #EKG #Electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... (e.g. ectopic atrial ... Dominant R wave in aVR ... hypokalaemia or bradycardia ... #Electrocardiogram
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... exam • 12-lead ECG ... dysfunction • Bradycardia-tachycardia ... : SVT-AVNRT or AVRT ... Palpitations #Cardiology #Differential
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
- Mobitz Type 2 ... a Mobitz Type 2" ... independently of the atria ... #ekg #diagnosis ... #electrocardiogram
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
depression in aVR ... depression in aVR ... block; and sinus tachycardia ... elevation seen > 2 ... #ekg #electrocardiogram