Objective to improve phrenic nerve transposition and to study it's effect in the treatment of brachial plexusinjury.
目的探索膈神经移位术方法改进后治疗臂丛神经损伤的疗效。
2
Objective To observe the feasibility of ipsilateral ulnar nerve graft taken from upper arm for bridging the contralateral C7 in treatment of brachial plexus root avulsion injury.
目的探讨肘上段尺神经桥接健侧c 7神经修复正中神经，治疗臂丛神经撕脱伤的可行性。
3
Objective to observe the effect of contralateral C7 root transfer to the radial nerve for the treatment of total brachial plexus root avulsion injury.