2 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Atrium - Differential ... Diagnosis 1. ... shunt 2. ... #Atrium #RA #Differential ... #pocus #bubble
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Ultrasound tracing 1) ... antegrade waveform (negative ... as a result of atrial ... towards the RV apex 2) ... wave is caused by atrial