23 results
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
Irregularly irregular ... Irregular P-P intervals ... Regular or irregular ... Irregularly irregular ... Diagnosis #Cardiology #Electrocardiogram
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Differential Diagnosis Algorithm ... tachycardia • Atrial ... tachycardia • Atrial ... • Multifocal atrial ... Differential #Diagnosis #Algorithm
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Multifocal Atrial ... 100-150 bpm) • Irregularly ... irregular rhythm ... MAT #Multifocal #Atrial ... cardiology #EKG #ECG #Electrocardiogram
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Differential Diagnosis Algorithm ... • Premature atrial ... Monofocal Ectopic Atrial ... • Multifocal Atrial ... Differential #Diagnosis #Algorithm
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
vs Irregular Narrow ... • Atrial Flutter ... Wide - Irregular ... #wide #narrow #algorithm ... #irregular
Supraventricular Tachycardia (SVT) - Differential Diagnosis Framework and Management

Regular SVT: Sinus Tachycardia, AVNRT, AVRT, Atrial Flutter,
Management Regular ... , AVNRT, AVRT, Atrial ... Flutter, Ectopic Atrial ... Ectopic Junctional Irregular ... Place patient in semi-recumbent
ECG Cheat Sheet

ECG rapid view: It is organized roughly how one would typically read an ECG.
, Hypertrophy (atrial ... Cheatsheet #Cribsheet #Electrocardiogram ... Diagnosis #Reference #Interpretation
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
new/old infarct STEMI ... • DDx: Acute STEMI ... big R or R/S>I STEMI ... EKG #diagnosis #electrocardiogram ... #Equivalents #Interpretation
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Narrow-Complex Tachycardia Regular ... convert - Possible atrial ... flutter, ectopic atrial ... underlying cause Irregular ... management #cardiology #algorithm
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... 1) Rate - Regular ... Count-Off - Irregular ... AmyChung #EKG #Interpretation ... #ECG #Electrocardiogram