21 results
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
Hypothermia on EKG ... • J (Osborn) ... fib with slow ventricular ... #cardiology #diagnosis ... #clinical
Osborn (J Wave)

Etiology 
• Hypothermia (below 320C / SOOF) 
• Normal variant 
• Hypercalcemia 
• Neurological
Osborn (J Wave) ... Medications • Ventricular ... fibrillation Clinical ... Osborn #JWave #Diagnosis ... #EKG #ECG #Hypothermia
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
• The QRS may be ... • This is a clinically ... #Advanced #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Almost any type of cardiac arrhythmia is seen in digitalis toxic­ity. However, type II second-degree atrioventricular
, ventricular extra ... may be seen. ... fibrillation may be ... #Diagnosis #Cardiology ... #EKG #ECG #Digoxin
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Rhythm (AIVR) on EKG ... Ventricular origin ... #Rhythm #AIVR #diagnosis ... #cardiology #EKG ... #clinical
Electrocardiographic Features of Digoxin Toxicity
 • Virtually any arrhythmia is possible. None specific for digoxin toxicity
arrhythmias thought to be ... automaticity) with slow ventricular ... depressions • J ... Electrocardiogram #ekg ... #cardiology #diagnosis
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
deflections at the J ... or idiopathic ventricular ... and could also be ... #Cardiology #diagnosis ... #Clinical
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
with syncope - Ventricular ... bundle branch block ... establish the diagnosis ... VentricularTachycardia #Clinical ... #Cardiology #ECG
Cardiac Findings in Sarcoidosis
Most Commonly Affected Sites:
 - LV free wall (esp. basal posterior wall)
 -
- Effusion ECG ... Abnormalities: - Advanced ... - Ventricular ... #Sarcoidosis #Cardiology ... #Involvement #diagnosis
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... aka Advanced AV ... • This is a clinically ... #cardiology #ekg ... #ecg #diagnosis