Wiechers D
Muscle Nerve. 1990 Sep;13(9):829-32. doi: 10.1002/mus.880130909.
SFEMG can be used to follow the course of reinnervation. The parameters of fiber density, mean jitter and percent blocking must each be followed and related to the type of injury to determine the stage of reinnervation. The few reported cases in the literature of SFEMG recordings followed over time after nerve compromise are reviewed and an additional case is presented by the author. Mean jitter values can return to normal approximately 1 1/2 years postonset of reinnervation. Some individual recordings may remain abnormal permanently.
单纤维肌电图可用于追踪神经再支配的进程。必须分别跟踪纤维密度、平均颤抖和阻滞百分比等参数，并将其与损伤类型相关联，以确定神经再支配的阶段。本文回顾了文献中报道的少数几例在神经损伤后随时间进行单纤维肌电图记录的病例，并由作者提供了另外一个病例。平均颤抖值在神经再支配开始后约1.5年可恢复正常。一些个体记录可能会永久保持异常。
