right atrium

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Tricuspid Regurgitation - Causes, Pathophysiology,...

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"Tricuspid regurgitation is characterized by the backflow of blood into the right atrium during systole. The Tricuspid valve is an atrioventricular valve preventing blood from flowing from the right...

Large Right Atrium- Fetal Heart at 19 Weeks

Joe Anthony

Specialty:  Gynecology
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The fetal right atrium shows an outpouching to the lateral aspect. Also, is the right ventricle small. 19 week fetus.

Removal of a Very Unusual IVC tumor via the Right...

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The technique is described for removing an IVC tumor under circulatory arrest and antegrade cerebral perfusion.