Following images and videos show a case of unilateral cerebellar hypoplasia seen in a fetus at 16 weeks of a low risk pregnancy. The parents opted for the termination of the pregnancy.

Images 1, 2, videos 1, 2, 3: 16 weeks of gestation; the images and videos show transverse scans of the fetal head at the level of the cerebellum. Unilateral cerebellar hypoplasia can be seen (arrow on the image 2 points at the hypoplastic cerebellar hemisphere).