15 results
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Morphological Criteria ... – Ventricular Tachycardia ... or Not Ventricular ... Distinguishing #Criteria ... Cardiology #ECG #EKG #Electrocardiogram
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
SA node: Sinus bradycardia ... • Ventricles: Ventricular ... Tachy-arrhythmias (ventricular ... Contractions (PVC), Ventricular ... Fibrillation (V-Fib
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... 60 (1) Sinus bradycardia ... Distal AV block - ventricular ... #Bradycardia #tachyarrhythmia ... EKG #diagnosis #electrocardiogram
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Resistance Bradycardia ... output): • Sinus bradycardia ... • Atrial tachycardias ... • Ventricular ... depletion • Pulmonary
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
with syncope - Ventricular ... the morphology criteria ... the diagnosis of ventricular ... to the Brugada criteria ... Cardiology #ECG #EKG #Electrocardiogram
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... Embolism - Sinus tachycardia ... RBBB - Right ventricular ... - #Pulmonary ... AcutePE #HighRisk #Electrocardiogram
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
bradyarrythmias (e.g. sinus bradycardia ... , a fib with slow ... ventricular response ... waves #EKG #ECG #electrocardiogram
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
bpm) • Sinus Bradycardia ... Escape Rhythm • Ventricular ... • Premature ventricular ... • Sinus Tachycardia ... interval) • AFib
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
restrictive left ventricular ... compliance), ECG: electrocardiogram ... velocities, PVF: pulmonary ... atrium, PASP: pulmonary ... Classification #Grades #Criteria
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
dysfunction • Bradycardia-tachycardia ... supraventricular or ventricular ... • Ventricular ... Pheochromocytoma • Pulmonary ... /Afib/WPW) • Loss