6 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 ... echocardiogram #s4c
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... Fibroelastoma), Mass (Myxoma ... • Paradoxical: Right ... non-culprit vessels • Atrial ... #Embolism #diagnosis
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
Ultrasound tracing 1) ... a result of atrial ... into the right ... wave is caused by atrial ... #pocus
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
other) causing ⬆️ RA ... as atrial septum ... stretched PFO or ASD ... , and later (after ... #a4c #intrapulmonary
Portopulmonary Hypertension
Presence of pulmonary arterial hypertension in a patient with portal hypertension
No other obvious causes (chronic
thromboembolism) 1) ... atrial pressure ... , Pulmonary artery ... ventricular septum 2) ... DIAGNOSE - Right
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
diffusion-perfusion defect (Type 1) ... anatomic shunt (Type 2) ... , 88% spec • Contrast-enhanced ... right atrial passage ... gas (ABC) analysis