6 results
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Diagnosis 1. ... Small secundum ASD ... shunt 2. ... echocardiogram #s4c ... #pocus #bubble
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
(Vegetation, Thrombus ... • Paradoxical: Right ... , PFO, ASD, h/o ... cardiac surgery, endocarditis ... Embolism #diagnosis #differential
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Glomerulonephritis Septic ... Marantic (NTBE) Differential ... Suspicion -> TEE • Duke ... • Left sided > Right ... -mm left sided vegetations
Endocarditis - Diagnosis and Management Summary
What is it? Inflammation of endocardium, typically secondary to infection of
most commonly affects ... asymptomatic to septic ... Criteria (2 Major ... OR 1 Major & 3 ... bacteria, ECHO w/ vegetation
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential ... tumor embolism Septic ... Suspicion → TEE • Duke ... • Left sided > Right ... #Endocarditis #Differential
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
1. ... Early transit of bubbles ... >LAP as atrial septum ... , first likely due ... clinical #pocus #a4c