15 results
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... Diagnosis Algorithm Narrow ... Narrow Complex ... Regular SVT with aberrancy ... Irregular SVT with aberrancy
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
• Premature ventricular ... (>100 bpm) - Narrow ... WPW) - Narrow ... interval) • AFib ... Diagnosis #Algorithm #causes
Tachycardia - Differential Diagnosis Framework
Narrow-Complex:
 • Regular: Sinus Tachycardia, Junctional Tachycardia, Atrial Tachycardia, Atrial Flutter, AVRT
Diagnosis Framework Narrow-Complex ... Regular-Complex: • Ventricular ... AVRT, SVT w/aberrancy ... irregular SVT w/ aberrancy ... cardiology #wide #narrow
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Discriminating Ventricular ... – Ventricular Tachycardia ... or Not Ventricular ... #Aberrancy #Distinguishing ... Cardiology #ECG #EKG #Electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
(3) SVT w/ abberancy ... - N B Afib + WPW ... 200ms from longer pause ... Distal AV block - ventricular ... EKG #diagnosis #electrocardiogram
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
: • Ventricular ... ) - with aberrancy ... imbalance • Ventricular ... pacing • Electrocardiogram ... cardiology #ekg #ecg #electrocardiogram
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Table - Wide vs Narrow ... Regular Rhythm - Narrow ... whether AF is cause ... Tx: Underlying cause ... #Irregular #causes
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Tachycardia - Differential ... and Management - Narrow ... • AFib. ... • DDx: SVT + Aberrancy ... SarahFoohey #Tachycardia
Treatment of Stable Wide-Complex Tachycardia
Regular
 • If ventricular tachycardia or uncertain rhythm:
    -
Regular • If ventricular ... known SVT with aberrancy ... If polymorphic ventricular ... • If AF with aberrancy ... - Follow narrow-complex
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
• Ventricles: Ventricular ... Tachy-arrhythmias (ventricular ... Contractions (PVC), Ventricular ... Fibrillation (V-Fib ... Differential #Diagnosis #Causes