12 results
Multifocal Atrial Tachycardia (MAT)
• At least 3 different P wave morphologies: 
• Rate 100-180
• Irregular 
Etiology
Multifocal Atrial ... • Oxygen • Treatment ... Rate control #Multifocal ... Tachycardia #MAT #Cardiology ... #Diagnosis #ECG
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Multifocal Atrial ... Arrhythmias on ECG ... Multifocal atrial ... atrial tachycardia ECG ... #tachycardia #cardiology
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Bundle-branch morphology ... : Is the QRS morphology ... Interpretation #ECG ... #Diagnosis #Cardiology
A Summary slide of Sinoatrial Rhythms 
 • Sinus Rhythm
 • Sinus Arrhythmia
A Summary slide ... Pacemaker • Multifocal ... rhythm - Multifocal ... differential #diagnosis #cardiology ... #ekg #ecg
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Multifocal Atrial ... Atrial Rhythm / Multifocal ... variable P-wave morphology ... wap #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
Pericarditis can be seen on EKG with diffuse ST elevations without reciprocal changes along with diffuse
can be seen on EKG ... First line treatment ... #Pericarditis #Cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Variable P-Wave Morphology ... = multifocal atrial ... Interpretation #ECG ... Electrocardiogram #cardiology
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... Control rate (e.g ... #Tachycardia #Treatment ... #management #cardiology ... #algorithm
Treatment of Stable Wide-Complex Tachycardia
Regular
 • If ventricular tachycardia or uncertain rhythm:
    -
Treatment of Stable ... nodal agents (e.g ... #Tachycardia #Treatment ... #management #cardiology ... #algorithm
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
arrhythmia syndromes (e.g ... 300 = NSVT EKG ... with abnormal morphology ... more intensive treatment ... #differential #cardiology