Ultrasound
There was normal fetal situs.
The left ventricle is atretic on 4-chamber view.
Small left atrium.
Mitral atresia and no flow through the valve.
The right atrium and right ventricle are enlarged because of the alterations in hemodynamics.
Double outlet right ventricle with the origination of the aorta and pulmonary artery with antegrade flows from the right ventricle is seen.
The size discrepancy of the enlarged pulmonary artery and smaller aorta also is present.
The rest of the fetal anatomical survey was normal.
Fetal maturity corresponded to LMP.