5 results
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
normal • The PP ... encompassing a QRS complex ... intervening QRS complex ... Wandering Atrial Pacemaker ... cardiology #diagnosis #ekg
Third Degree AV Block aka Complete Heart Block
 • In sinus rhythm with complete AV block,
Heart Block • In sinus ... AV block, the PP ... by a junctional pacemaker ... an infra-Hisian pacemaker ... #cardiology #ekg
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
normal • The PP ... encompassing a QRS complex ... intervening QRS complex ... Wandering Atrial Pacemaker ... cardiology #diagnosis #ekg
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
AV block, the PP ... by a junctional pacemaker ... an infra-Hisian pacemaker ... AVBlock #cardiology #ekg ... electrocardiogram #classification
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Pardee's sign" + PPD ... or in-complete ... bundle-branch block; and sinus ... diagnosis #cardiology #ecg ... #ekg #electrocardiogram