27 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 ... #Differential #Cardiology ... #EKG #ECG #Hypothermia
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Rhythm (AIVR) on EKG ... Ventricular origin ... AIVR #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #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
Myocarditis - Diagnosis and Causes
 • Clinical presentation: Pseudo-acute coronary syndrome, Cardiac failure <3 rnonths, Cardiogenic
and Causes • Clinical ... rnonths, Cardiogenic ventricular ... Paraclinical assessment: EKG ... Diagnosis #Causes #cardiology ... #MRI
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on EKG ... Can also be seen ... in acute MI ... #cardiology #diagnosis ... #clinical
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
• They must be able ... Contraindications: Pts with ventricular ... arrythmias Diagnostics: EKG ... ($$$), PET CT/MRI ... Stress #Testing #cardiology
WOBBLER  for ECG assessment in Syncope 
W - Wolff Parkinson White 
O - Obstructed AV
WOBBLER for ECG ... Brugada L - Left ventricular ... a bit like the J ... Mnemonic #Syncope #EKG ... #Cardiology
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
flutter is suspected clinically ... patients it will be ... to the wave of ventricular ... flutter waves may be ... #Cardiology #EKG