12 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... • Treatment: Pacemaker ... P and QRS • Atrial ... • Treatment: Pacemaker ... electrocardiogram #ecg #cardiology
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
rate ≥ 100 beats ... rate < 100 beats ... focus from the ... the next highest degree ... wap #diagnosis #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Differential Diagnosis Algorithm ... (ISt/2nd /3rd degree ... Rhythm Abnormal Beats ... tachyarrhythmias #Cardiology ... Differential #Diagnosis #Algorithm
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
Pacemaker Operating ... paced A (atrium ... allow the heart to beat ... Pacing #settings #cardiology ... #management
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
flutter, ectopic atrial ... or CHF) - Treat ... or CHF) - Treat ... Tachycardia #Treatment #management ... #cardiology #algorithm
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Diagnosis and Management ... • Atrial Flutter ... Each beat identical ... #cardiology #wide ... #narrow #algorithm
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
Pacemaker Timing ... allow the heart to beat ... sensed or paced atrial ... Timing #Pacing #cardiology ... #management #settings
Atrial Myxoma on Echocardiogram

RA Myxoma. Preop MRI tissue characterization suggested clot !!! When surgically removed there
Atrial Myxoma on ... study multiple areas ... DrRajeshG1 #Atrial ... Echocardiogram #clinical #cardiology ... #POCUS #s4c
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
our friends from Cardiology ... Cardiology cannot ... primary disturbance Cardiology ... similar where Cardiology ... #cardiology #clinica
Perhaps quite too often, the knee-jerk reaction to an elevated Troponin is to call our friends
our friends from Cardiology ... Cardiology cannot ... primary disturbance Cardiology ... similar where Cardiology ... #cardiology #echocardiogram