12 results
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
It starts as sinus ... probable inferior STEMI ... polymorphic ventricular tachycardia ... #Clinical #EM #Cardiology
Pericardial Effusion on EKG
 • Electrical alternans
 • Low voltage
 • Sinus tachycardia (suggests possibility of
Low voltage • Sinus ... tachycardia (suggests ... Effusion #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
TCA Overdose on EKG
 • Sinus tachycardia
 • QRS prolongation
 • QT prolongation
 • Rightward deviation
Overdose on EKG • Sinus ... tachycardia • ... antidepressants #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical #criteria
Sinus Tachycardia ECG

#Sinus #Tachycardia #ECG #EKG #Electrocardiogram #Cardiology #Clinical
Sinus Tachycardia ... ECG #Sinus #Tachycardia ... #ECG #EKG #Electrocardiogram ... #Cardiology #Clinical
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... #Arrhythmia #cardiology ... diagnosis #ekg #ecg #electrocardiogram ... #variants #clinical ... #comparison
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
QRS widening • Sinus ... waves • Pseudo-STEMI ... Hyperkalemia #EKG #ECG #electrocardiogram ... #cardiology #diagnosis ... #clinical
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT - Wide Tachycardias ... Fusion beats - a sinus ... VT #VTach #SVT #Comparison ... Versus #ecg #ekg #cardiology ... #diagnosis #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... #Arrhythmia #cardiology ... diagnosis #ekg #ecg #electrocardiogram ... #variants #clinical ... #comparison
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Diagnosis Framework STEMI ... bundle-branch block; and sinus ... tachycardia ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Multifocal Atrial Tachycardia ... focus from the sinus ... wap #diagnosis #cardiology ... #ekg #ecg #electrocardiogram ... #comparison