29 results
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
Flutter (w/ variable block ... ) Regular-Complex ... : • Ventricular ... Differential #Diagnosis #cardiology ... #wide #narrow #
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Complex - Regular ... aberrancy - Wide ... Complex - Irregular ... tachyarrhythmias #Cardiology ... Diagnosis #Algorithm #causes
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
Sinus tachycardia, AVNRT ... tachycardia • Wide ... : Ventricular tachycardia ... Pre-excited SVT • Wide ... Differential #Diagnosis #cardiology
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... variable conduction Wide-Complex ... Pacemaker-facilitated Wide-Complex ... with aberrancy Wide-Complex ... #cardiology
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
• ST vs SVT (AVNRT ... Rhythm - Wide Complex ... AFIutter + variable block ... Rhythm - Wide Complex ... #causes #cardiology
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Management Narrow Complex ... Wide Complex Bradycardia ... , Ventricular Escape ... epinephrine 4) Page Cardiology ... Diagnosis #Management #cardiology
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Hallmark ECG features ... of Ventricular ... time; and WCT, wide ... complex tachycardia ... Electrocardiogram #Diagnosis #Cardiology
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Wide Complex Tachycardia ... - ECG Definition ... Wide Complex Tachycardia ... : • Ventricular ... WCT #diagnosis #cardiology
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
with syncope - Ventricular ... shows a wide-complex ... bundle branch block ... the diagnosis of ventricular ... VentricularTachycardia #Clinical #Cardiology
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
QRS often wide. ... Pacemaker 3rd Degree, Complete ... Regular ventricular ... electrocardiogram #ecg ... #cardiology