Right sided aortic arch - fetal ultrasound
Primigravida for 20-22 week scan. No complaints. 11-13 weeks scan was normal.
Loading Stack -
0 images remaining
There was normal fetal situs.
There is 'U' configuration of pulmonary artery and aortic arch. Trachea is seen within 'U'. 4 chamber view, LVOT-RVOT are normal.
Rest of the fetal anatomical survey was normal.
Fetal maturity corresponded to LMP.
Findings suggest right sided aortic arch in fetus of 21-22 week gestation.