Situs is the position that an organ occupies in relation to the bilateral body symmetry. For atrial situs, this is the relationship of the atria with respect to each other. This is conventionally e… 展开

The four-chamber view is obtained by a transverse projection through the fetal thorax above the level of the diaphragm, either apical (parallel to the interventricular septum) or subc… 展开

Cardiac anatomy is typically evaluated using a sequential segmental approach, which depends on morphologic identification of the atria, ventricles, and great arteries, no… 展开

Color Doppler can be used to detect vascular flow through cardiac chambers, vascular structures, and septal defects. It also significantly reduces the time required for Doppler exa… 展开