Fig. 4From: Asymmetric cortical development and prognosis in fetuses with isolated mild fetal ventriculomegaly: an observational prospective studyAsymmetry in the development and ‘catch-up growth’ of cingulate sulcus in a IMVM fetus with unilateral ventriculomegaly. Ultrasound image of cingulate sulcus on coronal transcaudate and transthalamic plane at 27 weeks (a), 30 weeks (b), 32 weeks (c) and 34 weeks (d) of gestation. a The cingulate sulcus was grade 0 on one side and was grade 1 on the other side. b The cingulate sulcus was grade 2 on one side and was grade 3 on the other side. c The cingulate sulcus was grade 3 on both sides. d The calcarine sulcus was grade 4 on both sidesBack to article page