11 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
saline) in the right ... atrium in a patient ... #atrial #septal ... #defect #a4c #Echocardiogram ... clinical #cardiology #pocus
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Atrium - Differential ... Small secundum ASD ... #Atrium #RA #Differential ... echocardiogram #s4c ... #pocus #bubble
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
ventricle (RV), right ... atrium (RA), left ... ventricle (LV) and ... left atrium (LA ... EM #Cardiology #POCUS
Huge right atrial myxoma on POCUS Echocardiogram

Notice the typical attachment to the inter-atrial septum (fossa ovalis)
Huge right atrial ... myxoma on POCUS ... attachment to the inter-atrial ... @EduPOCUS #atrial ... #myxoma #POCUS
Atrial Myxoma on Echocardiogram

RA Myxoma. Preop MRI tissue characterization suggested clot !!! When surgically removed there
Atrial Myxoma on ... Echocardiogram RA ... DrRajeshG1 #Atrial ... clinical #cardiology #POCUS ... #s4c
Right heart dysfunction and failure in heart failure with preserved ejection fraction: mechanisms and management 
Source:
management Source ... time; LA, left atrium ... end‐diastolic diameter; RA ... , right atrium; ... #Diagnosis #Cardiology
Normal hepatic vein Doppler Ultrasound tracing
1) a large antegrade waveform (negative velocity) noted during early and
a result of atrial ... into the right ... wave is caused by atrial ... Ultrasound #tracing #diagnosis ... #pocus
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
and Management ... , 88% spec • Contrast-enhanced ... cardiac cycles after right ... atrial passage ... gas (ABC) analysis
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... myxoma • Hypercoagulable ... • Left sided > Right ... Abscess, destructive penetrating ... #management #cardiology
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
on this saline contrast ... other) causing ⬆️ RA ... as atrial septum ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary