Department of Neurology, Wayne State University, Detroit.
Epileptic Disord. 2013 Sep;15(3):333-7. doi: 10.1684/epd.2013.0595.
An 8-year-old boy with intractable left mesiofrontal lobe epilepsy underwent placement of stereotactic intracerebral depth electrodes to better localise the epileptogenic zone. Co-registration of preoperative MRI and post-electrode implantation CAT allowed for anatomical localisation of electrode contacts. Electrical stimulation of electrodes over the dorsal and ventral banks of the cingulate cortex on the left produced right foot dorsiflexion and right wrist and elbow flexion, respectively, demonstrating detailed representation of cingulate motor function in humans, somatotopically distributed along the banks of the cingulate sulcus, as seen in the non-human primate. [Published with video sequences].
一位 8 岁男孩患有难治性左中额叶癫痫，接受了立体定向颅内深部电极植入术，以更好地定位致痫区。术前 MRI 与电极植入后 CT 的配准可实现电极触点的解剖定位。对左侧扣带回皮质背侧和腹侧支上的电极进行电刺激分别引起右脚背屈和右手腕及肘部弯曲，这表明人类扣带回运动功能具有详细的代表，沿着扣带回沟的支呈躯体分布，与非人类灵长类动物的情况相同。[附有视频序列]。
