Department of Neurology, Oslo University Hospital, Oslo, Norway.
Mov Disord. 2011 Dec;26(14):2471-2. doi: 10.1002/mds.24010.
Action tremor was for a long time considered to be a defining symptom of multiple sclerosis. The Wilson films include a short segment showing a female patient suffering from relatively severe action tremor. Tremor is the most common movement disorder in multiple sclerosis, and can be very disabling in some patients. Insights into the frequency and treatment of tremor in multiple sclerosis have changed since the Wilson films were taken, and are reviewed herein.
动作性震颤长期以来被认为是多发性硬化症的一个明确症状。Wilson 影片中包含了一个简短的片段，展示了一位患有相对严重动作性震颤的女性患者。震颤是多发性硬化症中最常见的运动障碍，在某些患者中可能会非常致残。自 Wilson 影片拍摄以来，多发性硬化症中震颤的频率和治疗的认识已经发生了变化，本文对此进行了综述。
