26 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Junctional escape rhythm ... blocks (1°, 3° and ... Fibrillation (AF), Paroxysmal ... (MAT) • AV node ... Diagnosis #Causes #cardiology
Various wide complex tachycardia (WCT) differentiation algorithmic designs and algorithms.
The most commonly utilized approaches to differentiate
Various wide complex tachycardia ... designs and algorithms ... the multistep decision‐tree ... VTach #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Multifocal Atrial Tachycardia ... Irregularly irregular rhythm ... varying PP, PR and ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
and Accelerated ... Escape Rhythm ... • Atrial Tachycardia ... Arrhythmias #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
abnormally fast heart rhythm ... fibrillation, paroxysmal ... atrial flutter, and ... Symptoms may include ... Clinical #MedStudent #Cardiology
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Irregular Regular Rhythm ... Bedside eval of rate and ... AFIutter + variable block ... >> MAT • Determine ... Irregular #causes #cardiology
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
may be seen. ... AV junctional rhythm ... Non-paroxysmal atrial ... tachycardia with ... #Diagnosis #Cardiology
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block ... slowing of sinus rhythm ... #AVBlock #diagnosis ... #cardiology #ekg ... #ecg #electrocardiogram
Paroxysmal AV Block aka Ventricular Standstill
 • Abrupt and persistent AV block ( multiple P waves
Paroxysmal AV Block ... slowing of sinus rhythm ... #Paroxysmal #AVBlock ... Standstill #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Regular Rhythm: ... - Observe and ... atrial flutter or MAT ... Treatment #management #cardiology ... #algorithm