Eustachian valve

Eustachian valve


Eustachian valve


Which is guarded by the eustachian valve?


[A] SVC
[B] IVC
[C] Coronary Sinus
[D] PFO



Eustachian valve


Eustachian valve

  1. Valve of the inferior vena cava – Eustachian valve
  2. Prenatal development- eustachian valve helps direct the flow of oxygen-rich blood through the right atrium into the left atrium and away from the right ventricle.
  3. Higher insertion of a giant eustachian valve, which mimics the echocardiographic appearance of divided right atrium
  4. Superior vena cava (SVC) does not have any homologous valve or valvule