This site is intended for healthcare professionals

account_circleSign in
Go to /sign-in page

You can view 5 more pages before signing in

Radiological appearance of secundum atrial septal defect

Last reviewed dd mmm yyyy. Last edited dd mmm yyyy

Authoring team

  • enlargement of proximal and distal pulmonary vessels and subsequent plethora, in left-right shunts of greater than 2:1
  • large left-shifted heart
  • usually there is right ventricular dilatation
  • large main pulmonary artery
  • small aortic knuckle
  • normal sized left atrium

Create an account to add page annotations

Create a free account

Add information to this page that would be handy to have on hand during a consultation, such as a web address or phone number. This information will always be displayed when you visit this page