颈髓与脑深部电刺激持续性植物状态(PVS)患者的康复包括颈髓电刺激和脑深部电刺激。颈髓电刺激是在高位颈髓节段植入电极,发放持续脉冲电刺激。脑深部电刺激是将刺激电极通过立体定向术植入脑的深部神经核团,直接通过脑干网状上行激活系统兴奋大脑皮质,并通过神经体液的液调节的协同作用,增加大脑皮质的血流量和组织氧代谢率,进而促进植物状态的康复。
Rehabilitation of the spinal cord and deep brain stimulation of persistent vegetative state( PVS) patients included the spinal cord stimulation( SCS) and deep brain stimulation( DBS). Spinal cord stimulation was implanted electrodes in the high cervical spinal segment and pulse electrical stimulation continuously. Deep brain stimulation was implanted electrode by stereotactic surgery in deep brain nerve nuclei.It excited the brain cortex by brainstem reticular uplink system with the synergy of fluid of neurohumoral regulation. It increased blood flow of the cerebral cortex and tissue oxygen metabolism but promote rehabilitation of persistent vegetative state.