13 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
for Arrhythmias ... rhythm) Tachy-arrhythmias ... Contractions (PVC ... , VF) #Arrhythmias ... #Causes #cardiology
A Summary slide of Sinoatrial Rhythms 
 • Sinus Rhythm
 • Sinus Arrhythmia
Arrhythmia ... Pacemaker • Multifocal ... Atrial Arrhythmia ... tachycardia • ... #cardiology #ekg
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... Wandering Atrial ... Sinus #Arrhythmia ... #cardiology #diagnosis ... variants #clinical #comparison
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... Wandering Atrial ... Sinus #Arrhythmia ... #cardiology #diagnosis ... variants #clinical #comparison
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
PALPITATIONS: Arrhythmias ... arrhythmia • Supraventricular ... Somatization Arrhythmias ... Hemodynamically significant arrhythmia ... #Palpitations #Cardiology
Multifocal Atrial Rhythm vs Wandering Atrial Pacemaker
Mutifocal Atrial Rhythm / Multifocal Atrial Tachycardia:
Belong to a group
Arrhythmia (MAA ... OF SINUS ARRHYTHMIA ... #cardiology #ekg ... #ecg #electrocardiogram ... #comparison
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... interval) • AFib ... aberrancy #Arrhythmias ... tachyarrhythmias #Cardiology ... #Algorithm #causes
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... 200ms from longer pause ... - ventricular pacemaker ... #EKG #diagnosis ... electrocardiogram #cardiology
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... Tachycardia (most ... Arrhythmia* (e.g ... in relation to ECG ... #diagnosis #cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Cardiomyopathy • Inherited arrhythmia ... heart disease Causes ... capture of the atria ... • Sinus arrhythmia ... #cardiology