20 results
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... Echocardiogram (a4c ... Ivan_Echocardio #atrial ... #Bubble #Contrast ... #clinical #cardiology
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
) in the right atrium ... patient with an ASD ... #atrial #septal ... #defect #a4c #Echocardiogram ... #clinical #cardiology
Hepatopulmonary Syndrome on Echocardiogram (A4C)
Hepatopulmonary Syndrome: Intrapulmonary shunting is most commonly demonstrated by contrast TTE when
demonstrated by contrast ... visualized in the left ... atrium within 3 ... –6 beats after being ... shunting #hepatology #clinical
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Coronary Artery ... Paradoxical: Right to Left ... cardiac surgery, endocarditis ... #Coronary #Artery ... scoring #criteria #cardiology
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Small secundum ASD ... or PFO with left ... Differential #Diagnosis #cardiology ... #clinical #echocardiogram ... #s4c #pocus #bubble
Left Main Coronary Artery Aneurysm- The left main coronary artery opened into a large spherical cavity
Artery Aneurysm ... that filled with contrast ... material in a swirling ... angiography #aneurysm #radiology ... #NEJM
Trypanosoma cruzi Reactivation in the Brain- ...Magnetic resonance images of the brain showed a mass measuring
respectively, after ... administration of contrast ... material). ... #clinical #NEJM ... reactivation #brain #MRI #radiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... Paradoxical emboli via ASD ... • Left sided > Right ... than 5 to 7 days after ... diagnosis #management #cardiology
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
shunt (Type 2) Clinical ... , 88% spec • Contrast-enhanced ... Microbubbles appear in left ... gas (ABC) analysis ... Positive findings on contrast-enhanced
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
Giant dilated left ... (a4c) It belongs ... ASD with R/L shunting ... #atrium #a4c #Echocardiogram ... #clinical #cardiology