Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago IL, USA.
Neurology. 2013 Apr 9;80(15):e162-5. doi: 10.1212/WNL.0b013e31828c2eb8.
A 56-year-old woman presented with changes in balance, handwriting, and thinking. Approximately 1 year before her first visit, the patient developed difficulty walking, which caused multiple falls without serious injury. She also developed bilateral upper-extremity tremors that worsened with movement. At the time of her visit, she could barely sign her name.
一位 56 岁女性出现平衡、书写和思维改变。大约在首次就诊前 1 年，患者出现行走困难，导致多次摔倒但无严重损伤。她还出现双侧上肢震颤，活动时加重。就诊时，她几乎无法签名。
