Copyright ©The Author(s) 2016.
World J Orthop. Jul 18, 2016; 7(7): 406-417
Published online Jul 18, 2016. doi: 10.5312/wjo.v7.i7.406
Figure 1
Figure 1 Fetal ultrasound. Grayscale ultrasound images of the fetal head (A) and spine (B) demonstrate ventriculomegaly as well as a lemon-shaped configuration of the fetal head due to bifrontal concavity, typical of Chiari II malformation. There is an associated myelomeningocele (arrows).