Figure 1
(a-d) Images obtained when patient 1 (a and b) and patient 2 (c and d) were 29 and 3 years old, respectively. T1- and T2-weighted images of patients with PDHC deficiency show asymmetrical ventriculomegaly with subependymal cysts (a, arrows), ventricular septation (c, arrow), and hypoplasia of the corpus callosum (b and d).