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On a chest film only the outer contours of the heart are seen.
In many cases we
Left Atrium - Most ... towards the left atrium ... . - Left atrial ... #Anatomy #Radiology ... #CXR #Atrium #Ventricle
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Paroxysmal AF, atrial ... flutter, or atrial ... Arrhythmias: • Atrial ... • Multifocal atrial ... #Palpitations #Cardiology
Restrictive Cardiomyopathy on Echocardiogram - Apical 4 Chamber View

RCM is a disease of diastole —> severe
diastole —> severe atrial ... this degree of atrial ... mistake to avoid: atrial ... might look like asd ... An ASD with atria
Secundum atrial septal defect (ASD) CardiacCT. In nl development, the ostium secundum allows placental blood to
Secundum atrial ... septal defect (ASD ... #Radiology #Cardiology ... CardiacCTA #CCTA #ASD ... #Atrial #SeptalDefect
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
AV block, or, as ... this case, VVI ... an atrial tachycardia ... PhysicalExam #JVP #Clinical ... #Video #Cardiology
The azygoesophageal recess is the region inferior to the level of the azygos vein arch in
heart anteriorly and ... azygoesophageal line is caused ... Esophageal disease Left atrial ... Bronchogenic cyst #Clinical ... #Anatomy #Radiology
This is a parasternal long axis view of a young patient presenting with 3 days of
tachycardia. ... left atrium should ... In this case, the ... Northwestern University #Clinical ... #EM #Radiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Prosthetic valve • Congenital ... Libman Sacks) • Atrial ... Septic Emboli Cause ... Paradoxical emboli via ASD ... Treat underlying cause
Pulmonary sequestration
This is an uncommon cause of lobar consolidation.
It is a congenital abnormality.
A nonfunctioning part of
is an uncommon cause ... It is a congenital ... bronchial tree and ... #Clinical #Radiology ... #CXR #CtChest #
Lateral view
On a normal lateral view the contours of the heart are visible and the IVC
heart are visible and ... entering the right atrium ... this is not the case ... #Clinical #Anatomy ... #Radiology #CXR