18 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
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
Demonstration of the parasternal heave using a long Q-tip, known as the "Cooney technique" ( @
Note her JVP waveform ... occurs during ventricular ... #Heave #QTip #PhysicalExam ... #Clinical #Video ... PrecordialImpulse #Cardiology
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
QT interval J ... V5-6 • Left Ventricular ... prominent T waves • Ventricular ... differential #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... Number of Cannon A per ... that’s called “clinical ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology