8 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Diagnosis for Arrhythmias ... rhythm) Tachy-arrhythmias ... Fibrillation (V-Fib ... , VF) #Arrhythmias ... Differential #Diagnosis #Causes
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Escape Rhythm • Ventricular ... • Premature ventricular ... interval) • AFib ... Diagnosis #Algorithm #causes
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
that atrial & ventricular ... is higher than ventricular ... the aortic valve closes ... Pathophys #Cardiology #CardiacCycle ... Pressures #Phonogram #Electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... DANGER (4) Vfib ... 200ms from longer pause ... Distal AV block - ventricular ... EKG #diagnosis #electrocardiogram
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
• Bradycardia caused ... supraventricular or ventricular ... tachycardia • Ventricular ... brain flow (VT/Vfib ... /Afib/WPW) • Loss
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
evaluating for other causes ... finding) • Atrial Arrhythmia ... * (e.g., A-Fib also ... diagnosis #cardiology #electrocardiogram
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
assessing an ECG (electrocardiogram ... evaluate potential causes ... pathway that can cause ... • L: Left Ventricular ... arrhythmogenic right ventricular
Management of Immune Checkpoint Inhibitor (ICI) Induced Cardiotoxicity
Problem - Immune checkpoint inhibitors (ICIs) are associated with
potentially serious arrhythmias ... troponin, left ventricular ... screening tests (arrythmia ... Monitor and trend electrocardiogram ... other potential causes