The cardiac axis should intersect the midline at 45 degrees. Intact ventricular septum. Normal ventricular outflow tracts Left ventricular outflow tract To obtain this view tilt the scanhead toward the fetal head from a four chamber view. Right ventricular outflow tract To obtain this view tilt the scanhead cephalad and anterior. Free movement of mitral and tricuspid vlaves.
Foramen ovale flaps into left atirum.
Three head and neck vessels branch from aorta. Continuity of the ductus arteriosus with the descending aorta. Copyright 2000 by Focus Information Technology. All rights reserved.