47 results
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
branch block; NW ... branch block; RWPT ... wave peak time; and ... #Electrocardiogram ... #Diagnosis #Cardiology
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
(MAT) on EKG ... Irregularly irregular rhythm ... varying PP, PR and ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
and Accelerated ... Escape Rhythm ... #Arrhythmias #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
ECG Interpretation Basics Quick Reference
- Rhythm and Rate
- QRS / Blocks
- Intervals
- Axis
- Chambers
- ST/T/Q (Ischemia)

By
Quick Reference - Rhythm ... and Rate - QRS ... / Blocks - Intervals ... #Electrocardiogram ... #Cardiology #Diagnosis
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Right Bundle Branch ... EKG Diagnosis EKG ... #RBBB #EKG #Diagnosis ... #ECG #electrocardiogram ... #cardiology
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential Diagnosis ... , Conduction blocks ... system: Conduction blocks ... (MAT) • AV node ... #Causes #cardiology
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
in a right bundle ... branch block pattern ... establish the diagnosis ... VentricularTachycardia #Clinical #Cardiology ... #ECG #EKG #Electrocardiogram
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
(AIVR) on EKG ... origin • Capture and ... #AIVR #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
) is a cardiac rhythm ... Ventricular pacing • Electrocardiogram ... #WCT #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Diagnosis Table ... Bedside eval of rate and ... AFIutter + variable block ... >> MAT • Determine ... Beware AV nodal blockers