摘要
刺激胫后神经并记录皮层电信号对３１例１１～１３岁健康中国儿童（男１７例，女１４例）进行了体感诱发电位检查。用这一检查技术在每位受试者均可清晰记录到体感诱发电位信号。Ｐ３７及Ｎ４５的峰潜伏期与受试者的身高显著相关。其它身体测量学指标，如体重、年龄或性别对体感诱发电位的峰潜伏期则无显著影响。
The somatosensory cortical evoked potentials after sitmulation at the posterior tibial nerve were evaluated on 31 healthy chidren (17 boys, 14 girls) between 11 and 13 years old. Using this technology the SEPs waveform were clearly measureble in each child. The latencies of P37 and N45 showed significant dependencies on the body height of the subjects. Other antropometric data, such as body weight, age, or gender showed no significant influence on the latencies.
出处
《中华骨科杂志》
CAS
CSCD
北大核心
1997年第6期348-350,共3页
Chinese Journal of Orthopaedics
关键词
体感诱发电位
儿童
胫后神经
Somatosensory evoked potentials Normative values Chinese children
