2 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... twitter.com/Hussainch/status ... ’s called Frog sign ... #JVP #Cardiology ... #Neck #Frog #Sign
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
disease b) CHF ... event, follow ACC ... indicated • EKG ... Obtain EKG if: ... indication of AC