3) radiculomyelopathy
脊髓脊神经根病
4) Dorsal root entry zone
脊髓背根入髓区
5) radiculomeningomyelitis
脊髓脊膜脊神经根炎
6) dorsal root ganglion
脊髓背根神经节
1.
To establish dorsal root ganglion(DRG)resection model,in which the sensory nerve fibers were selectively degenerated while the motor nerve fibers remained intact and unaffected and to provide a effective method for quantitative evaluation of selective regeneration of peripheral nerve,20 SD rats were randomly divided into 2 groups,with 10 rats in each group.
为了建立脊髓背根神经节(dorsal root ganglion,DRG)切除模型,选择性地使感觉神经纤维溃变而保持运动神经纤维的正常功能,从而为周围神经趋化性再生的定量评价提供有效的研究方法。
补充资料：脊髓背外侧束切断术
脊髓背外侧束切断术
post lateral spi?nal tract incision
脊髓背外侧束切断术指切断组成背外侧束的Aδ纤维和C纤维，以阻断后根进入脊髓时其痛觉传导到脊髓后角，从而达到止痛目的。手术是在椎板切除术后，暴露脊髓，用小尖刀在脊髓背外侧沟的内侧1mm处刺入，向外侧切割2mm，深度也达2mm。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条