12 results
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... (AVRT) in WPW: ... in WPW (sens 71% ... #AVR #leadAVR #ecg ... #electrocardiogram
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
(VT) AV indicates ... wave peak time; and ... #VTach #ECG #EKG ... #Electrocardiogram ... #Diagnosis #Cardiology
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
varying PP, PR and ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical ... #labeled
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
WPW - Pre-Excitation ... Fibrillation #AFib #WPW ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram ... #cardiology
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
, Wide-Complex Tachycardia ... Bundle-branch morphology ... morphology in V1 and ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome WPW ... the bundle of kent ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
waves in leads I and ... Block #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical ... #labeled
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
a dropped beat and ... AVBlock #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical ... #labeled
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
depression in aVR ... depression in aVR ... tachycardia ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Arrhythmias on ECG ... ECG Recognition ... Irregular P P, RR and ... #ekg #electrocardiogram ... #clinical #comparison