12 results
ASD on Bubble Contrast Echocardiogram (a4c)
A patient with an anterior STEMI (take a look at the
ASD on Bubble Contrast ... Echocardiogram (a4c ... #septal #defect ... #ASD #Bubble #Contrast ... Echocardiogram #a4c
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
patient with an ASD ... effect #washout #ASD ... #atrial #septal ... #defect #a4c #Echocardiogram ... #clinical #cardiology
Large atrial septal defect on cardiac POCUS with an oddly satisfying bubble study.

Eric Abrams, MD @eabramsMD

#Bubble
Large atrial septal ... oddly satisfying bubble ... #Study #ASD #Atrial ... SeptalDefect #Clinical #Cardiology ... Echocardiogram #A4C
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Diagnosis 1. ... Small secundum ASD ... #Diagnosis #cardiology ... echocardiogram #s4c ... #pocus #bubble
Combination of diagnostic criteria used to assess the severity of tricuspid regurgitation (TR). This figure lists
suggestive color Doppler ... ≥1 of the combinations ... ASD indicates atrial ... septal defect; ... #Diagnosis #Cardiology
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
Echocardiogram (a4c ... Mitral valve doesn ... sinus rhythm... 1. ... ASD with R/L shunting ... #a4c #Echocardiogram
Ebstein Anomaly on Echocardiogram

Ebstein anomaly. The tricuspid valve is ALWAYS more apically displaced than the mitral
displaced than the mitral ... associated with an atrial ... starts (by colour Doppler ... Echocardiogram #cardiology ... #a4c
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 ... stretched PFO or ASD ... clinical #pocus #a4c
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
mitral regurgitation ... Libman Sacks) • Atrial ... • Coagulase-negative ... Glomerulonephritis Septic ... Paradoxical emboli via ASD
Causes of Myocarditis 
1. Infectious Myocarditis
 • Bacterial - Staphylococcus, Streptococcus, Pneumococcus, Meningococcus, Gonococcus, Salmonella, Corynebacterium
Myocarditis 1. ... immunodeficiency virus-1 ... Heavy metals - Copper ... Myocarditis #Causes #differential ... #diagnosis #cardiology