9 results
Wandering atrial pacemaker - ECG Diagnosis
 • The change in P wave contour is gradual
 •
Wandering atrial ... pacemaker - ECG ... is gradual • After ... #pacemaker #cardiology ... #ecg #electrocardiogram
Wraparound LAD STEMI on EKG
47 year old with chest pain. Ectopic atrial rhythm with ST elevations.
old with chest ... Ectopic atrial rhythm ... What's the culprit artery ... #cardiology #electrocardiogram ... #ecg
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Pacemaker Mutifocal ... Pacemaker: VARIANT ... focus from the ... wap #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Wandering Atrial ... Pacemaker: • ... is gradual • After ... Sinus #Arrhythmia #cardiology ... #ecg #electrocardiogram
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
PR shorted after ... • Treatment: Pacemaker ... P and QRS • Atrial ... #electrocardiogram ... #ecg #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
on ECG • Conventional ... at (or 40-60 ms after ... #Equivalents #ECG ... #differential #cardiology ... #electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
main coronary artery ... Subepicardial atrial ... NPV = 95% 4. ... #electrocardiogram ... #differential #cardiology
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Wandering Atrial ... Pacemaker: • ... is gradual • After ... Sinus #Arrhythmia #cardiology ... #ecg #electrocardiogram
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
flip-flopping in the chest ... exam • 12-lead ECG ... valve prolapse • Pacemaker-mediated ... Standing up straight after ... #Palpitations #Cardiology