Crumley R L
Otolaryngol Head Neck Surg (1979). 1980 Nov-Dec;88(6):760-4. doi: 10.1177/019459988008800624.
The six abnormalities found in pathologic muscle biopsies are described and discussed. Those changes which are indicative of nerve denervation or muscle regeneration are tabulated. Muscle biopsy, as it related to facial paralysis, must still be considered, for the most part, an experimental tool. In certain puzzling situations, eg, neonatal facial paralysis, it can be of value as an adjunct to nerve excitability and electromyographic tests.
本文描述并讨论了在病理性肌肉活检中发现的六种异常情况。那些表明神经去神经支配或肌肉再生的变化被制成表格。就面瘫而言，肌肉活检在很大程度上仍应被视为一种实验工具。在某些令人困惑的情况下，例如新生儿面瘫，它作为神经兴奋性和肌电图检查的辅助手段可能具有价值。
