posterior cord

A long and slender spinal cord extends from the posterior end of the head to the terminal portion of the tail.

脊髓细长，从头部后端起一直伸展到尾的末端。

Objective To study the characteristics and clinical significance of posterior tibial nerve-somatosensory evoked potential ( PTN-SEP) in children with tethered cord syndrome ( TCS).

目的研究脊髓栓系综合征（TCS）患儿胫后神经体感诱发电位（PIN-SEP）改变特点，探讨其临床意义。

Objective: To study the value of posterior tibial nerve somatosensory evoked potentials ( SEP) in the diagnosis of spinal cord lesions.

目的：研究胫后神经体感诱发电位（SEP）对脊髓病变的定位诊断价值。

Characteristics of spinal cord evoked potential following posterior tibial nerve stimulation in normal children and its changes in children with cerebral palsy

正常小儿胫神经诱发脊髓电位特征和脑瘫小儿该电位的变化

Methods Patients with tethered cord syndrome underwent posterior tibial nerve somatosensory evoked potential study ( PTN-SEP) and motor conductive velocity study of the posterior tibial and common peroneal nerves ( MCV).

方法对TCS患儿组及对照组行胫后神经体感诱发电位（PTN－SEP）、胫后神经及腓总神经运动神经传导速度（MCV）检测。