3 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 ... are enough to diagnose ... excludes other differentials
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Effect in Right Atrium ... Effect #Right #Atrium ... #RA #Differential ... echocardiogram #s4c ... #pocus #bubble
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
hepatic vein Doppler Ultrasound ... as a result of atrial ... by atrial contraction ... #tracing #diagnosis ... #pocus