MILLER R V
Calif Med. 1961 Nov;95(5):288-91.
Fascicular twitching of muscles may be present as the result of compression of spinal roots or anterior horn cells, injuries of peripheral nerves or plexes or to motor neuron disease. Occasionally fasciculation may be of no clinical significance. Electromyography may be of great help in determining the extent of involvement and whether other manifestations of nerve damage are present. Final diagnosis, however, depends upon the history, physical examination and clinical evaluation, since fasciculation is present in a wide variety of conditions.
肌肉束颤可能是由于脊髓神经根或前角细胞受压、周围神经或神经丛损伤或运动神经元疾病所致。偶尔，束颤可能无临床意义。肌电图在确定受累程度以及是否存在神经损伤的其他表现方面可能有很大帮助。然而，最终诊断取决于病史、体格检查和临床评估，因为束颤在多种情况下都可能出现。
