2 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... abrupt rise in RA ... contracts against ... EKG of the same ... are enough to diagnose
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Negative Contrast ... Effect in Right Atrium ... Effect #Right #Atrium ... echocardiogram #s4c ... #pocus #bubble