10 results
The first three letters refer to chamber paced, chamber sensed, and response to sensed events. The
response to sensed events ... #Cardiology #PPM ... #Pacemaker #LetterCode ... #Coding #Classification
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
normal • The PP ... presence of AV block ... #Arrhythmia #cardiology ... #ecg #electrocardiogram ... variants #clinical #comparison
Third Degree AV Block aka Complete Heart Block
 • In sinus rhythm with complete AV block,
• In sinus rhythm ... by a junctional pacemaker ... ThirdDegree #3rd #AVBlock ... #Complete #cardiology ... #ekg #ecg #diagnosis
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... • During sinus ... 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 ... presence of AV block ... #Arrhythmia #cardiology ... #ecg #electrocardiogram ... variants #clinical #comparison
Pacemaker Indications
Class I
 • Symptomatic sinus node dysfunction
 • 3° AV or type 2 2° AV
Pacemaker Indications ... • Symptomatic sinus ... uncovered or provoked during ... #PPM #indications ... #cardiology #management
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
and an irregular PP ... : VARIANT OF SINUS ... wap #diagnosis #cardiology ... #ekg #ecg #electrocardiogram ... #comparison
Ectopic atrial rhythm
 • The atrial rate is less than 100 bpm.
 • PR interval within
less than 100 bpm ... with the P wave during ... sinus rhythm ... ectopic atrial pacemaker ... atrial #rhythm #cardiology
Peripartum Cardiomyopathy (PPCM)

What is PPCM?
• A form of acute systolic heart failure that develops late in
Thromboembolic events ... from placenta): block ... chemotherapeutic agents ... • Nonspecific: sinus ... Cardiomyopathy #Cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Pardee's sign" + PPD ... downsloping - Coving ... ; and sinus tachycardia ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram