腕管综合征的早期诊断：四个手指感觉传导研究的比较
Early diagnosis of carpal tunnel syndrome: comparison of sensory conduction studies of four fingers.
作者信息
Terzis S, Paschalis C, Metallinos I C, Papapetropoulos T
机构信息
Department of Neurology, University Hospital of Patras, Greece.
出版信息
Muscle Nerve. 1998 Nov;21(11):1543-5. doi: 10.1002/(sici)1097-4598(199811)21:11<1543::aid-mus28>3.0.co;2-#.
Abstract
Sensory studies of four fingers were performed on 72 patients with early (distal motor latency <4.2 ms) carpal tunnel syndrome (CTS) and on 43 control subjects. Results demonstrate that sensory studies of digit 4 yields the highest sensitivity (88%) for diagnosis of early CTS. The sensitivity of digit 1, digit 2, and digit 3 was 61%, 22%, and 50%, respectively.
摘要
对72例早期（远端运动潜伏期<4.2毫秒）腕管综合征（CTS）患者和43名对照者的四根手指进行了感觉研究。结果表明，对第四指的感觉研究对早期CTS诊断的敏感性最高（88%）。第一指、第二指和第三指的敏感性分别为61%、22%和50%。
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