Alfred Z. Abuhamad

The Cardiac “Flip” Sign: A Simple Sonographic Marker for “Mirror Image Configuration” of the Great Arteries

ABSTRACT We hereby describe a new sonographic sign, the cardiac “flip” sign, to help in the prenatal detection of a right sided aortic arch with a right sided ductus arteriosus. This sign depends on pattern recognition where the sonologist/sonographer needs to obtain a cardiac sw...