Tags: Anatomical Structure.
The most lateral of the bundles of the anterior nerve roots is generally taken as a dividing line that separates the antero-lateral region into two parts viz. an anterior funiculus between the anterior median fissure and the most lateral of the anterior nerve roots; and a lateral funiculus between the exit of these roots and the postero-lateral sulcus. Each lateral funiculus transmits the contralateral corticospinal and spinothalamic tracts.
