18 results
A Summary slide of Sinoatrial Rhythms 
 • Sinus Rhythm
 • Sinus Arrhythmia
Sinus Rhythm ... • Sinus Arrhythmia ... #differential # ... diagnosis #cardiology ... #ekg #ecg
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Diagnosis Algorithm ... WPW) - Narrow ... #Differential # ... Diagnosis #Algorithm
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Anatomical Differential ... Diagnosis for Arrhythmias ... #Anatomical #Differential ... #Diagnosis #Causes ... #cardiology
Tachyarrhythmia Framework - Differential Diagnosis
 • Narrow QRS - Regular Rhythm: Sinus tachycardia, AVNRT, Orthodromic AVRT,
Tachyarrhythmia Framework - Differential ... DiagnosisNarrow ... : Sinus tachycardia ... tachycardia • Narrow ... #Diagnosis #cardiology
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
A regular rhythm ... Sinus tachycardia ... #Tachycardias #differential ... #diagnosis #causes ... #cardiology
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
The arrhythmias ... commonly seen are sinus ... AV junctional rhythm ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... is gradual and rhythmic ... Wandering Atrial ... Sinus #Arrhythmia ... #cardiology #diagnosis
Wandering atrial pacemaker - ECG Diagnosis
 • The change in P wave contour is gradual
 •
Wandering atrial ... arrhythmia Note ... appreciate this rhythm ... #pacemaker #cardiology ... #diagnosis #ekg
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
from SA node Narrow ... arrest - escape rhythms ... #EKG #diagnosis ... electrocardiogram #cardiology ... #differential
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Diagnosis Algorithm ... Narrow Complex ... - Regular: • Sinus ... #Diagnosis #Algorithm ... #Causes #cardiology