23 results
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 ... septum #Clinical #EM ... #Cardiology #POCUS
Massive Left Atrial Myxoma on Echocardiogram (TEE)
Pt admitted for SOB x 2 months with episode of
Massive Left Atrial ... Echocardiogram (TEE ... chest pain on day ... #clinical #cardiology ... #POCUS
On a chest film only the outer contours of the heart are seen.
In many cases we
Left Atrium - Most ... left atrium. - ... Left atrial appendage ... left atrium results ... #CXR #Atrium #Ventricle
This is a parasternal long axis view of a young patient presenting with 3 days of
He had no chest ... left atrium should ... Michael Macias, EM ... University #Clinical #EM ... #Radiology #POCUS
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
chest film and ... diagnosis in the ... The chest film shows ... left lung, which ... #CXR #CTChest #
Atrial Fibrillation (A-Fib) Summary

Symptoms:
• Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

Why?
Cardiac:
	• Valvular heart
and left atria, ... of the right and ... weeks before or TEE ... Fibrillation #AFib #diagnosis ... #management #cardiology
Coronary Artery Embolism - Etiology and Scoring
Etiology:
 • Direct: Clot (LV thrombus, LAA Thrombus), Valve (Vegetation,
Paradoxical: Right to Left ... non-culprit vessels • Atrial ... prosthetic valve, PFO, ASD ... Artery #Embolism #diagnosis ... scoring #criteria #cardiology
Subxiphoid 4-chamber view showing right ventricle (RV), right atrium (RA), left ventricle (LV) and left atrium
(RA), left ventricle ... (LV) and left atrium ... Note the small pericardial ... #Clinical #EM #Cardiology ... #POCUS #Subxiphoid
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 ... ↑ Suspicion -> TEE ... • Left sided > Right ... #management #cardiology
Parasternal Long Axis view with measurement. Note the right ventricle (RV), interventricular septum (S), left ventricle
interventricular septum (S), left ... ventricle (LV), left ... atrium (LA), anterior ... #Clinical #EM #Cardiology ... #POCUS #Parasternal