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FIG 5. Images of a 6-month-old male patient with epilepsy. No abnormality is found by MR imaging examination.
A, Spin-echo T2-weighted image.
B, Superposed color image. The white matter anterolateral to the inferior horn of the lateral ventricle appears red (arrows). This is probably part of the uncinate fasciculus running up from the temporal pole to the inferior margin of the extreme and external capsule. The pyramidal tract in the basis pontis (red, open arrows) is distinguished from the transverse pontine (pontocerebellar) fiber (green) by the difference in hue. Both the inferior (lateral part) and superior (medial part) cerebellar peduncles appear red (arrowheads) between the fourth ventricle and the middle cerebellar peduncle (blue, open arrowheads).
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