2 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
- Pericarditis ... Differentiating VT from ... #Cardiology #EKG ... #ECG #Lead #AVR ... #Utility #ALiEM
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... are enough to diagnose ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology ... #Neck #Frog #Sign