28 results
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Tachycardia (MAT) on EKG ... Heart rate > 100 bpm ... usually 100-150 bpm ... #ECG #Electrocardiogram ... #labeled #clinical
Comparison between Wandering atrial pacemaker (A) vs multifocal atrial arrhythmia (B)

#WAP #MAR #wandering #atrial #pacemaker #comparison
multifocal atrial arrhythmia ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... #clinical
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Phasic Sinus Arrhythmia ... normal • The PP ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Ventriculophasic Sinus Arrhythmia on EKG

PP intervals which contain a QRS complex are shorter than those which
Ventriculophasic Sinus Arrhythmia ... on EKG PP intervals ... Ventriculophasic #Sinus #Arrhythmia ... #EKG #ECG #electrocardiogram ... #cardiology #clinical
Non-phasic sinus arrhythmia - ECG Diagnosis
• The P wave and PR interval are normal
• The PP
Non-phasic sinus arrhythmia ... - ECG Diagnosis ... normal • The PP ... Nonphasic #Sinus #Arrhythmia ... #ecg #electrocardiogram
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
Interval and Pro-Arrhythmic ... JTInterval #QTc #electrocardiogram ... #pathophysiology ... #ekg #ecg #cardiology
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Here’s a great ECG ... is around 255 bpm ... #ECG #Electrocardiogram ... #Cardiology #EKG ... #Clinical
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
Tachycardia This ECG ... rate about 150 BPM ... VentricularTachycardia #Clinical ... #Cardiology #ECG ... #EKG #Electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Phasic Sinus Arrhythmia ... normal • The PP ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... • Predictor of arrhythmia ... in aVR > 0.7: ppv ... #AVR #leadAVR #ecg ... #electrocardiogram