7 results
Apical 4-chamber (A4) Apical 4 Chamber view demonstrating the right ventricle (RV), right atrium (RA), left
(A4) Apical 4 Chamber ... (LV) and left atrium ... #Clinical #EM # ... Cardiology #POCUS ... #Apical #A4 #ApicalFourChamber
Giant dilated left atrium on Echocardiogram (a4c)
It belongs to a 92-year old lady with a history
This can be LA aneurysm ... Long chronic severe ... ASD with R/L shunting ... #atrium #a4c #Echocardiogram ... #pocus
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
verrucous) • Lung ... Libman Sacks) • Atrial ... lesions • Mycotic aneurysm ... Glomerulonephritis Septic ... diagnosis #management #cardiology
Parasternal Long Axis view with measurement. Note the right ventricle (RV), interventricular septum (S), left ventricle
Parasternal Long ... interventricular septum ... (LV), left atrium ... #Clinical #EM #Cardiology ... #POCUS #Parasternal
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
Infective/marantic endocarditis ... annular plane into left ... atrium. ... papillary muscles apically ... it results from SAM
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
, verrucous) - Lung ... Libman Sacks) • Atrial ... lesions • Mycotic aneurysm ... Paradoxical emboli via ASD ... tumor embolism Septic
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... >LAP as atrial septum ... shifts left ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary