| 16例有机磷农药工人的神经肌电图研究 |
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| 引用本文： | 张寿林 王涤新. 16例有机磷农药工人的神经肌电图研究[J]. 中国职业医学, 1993, 20(3): 152-153 |
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| 作者姓名： | 张寿林 王涤新 |
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| 作者单位： | 中国预防医学科学院劳动卫生职业病研究所，中国预防医学科学院劳动卫生职业病研究所，中国预防医学科学院劳动卫生职业病研究所，北京市工业卫生职业病研究所，北京市工业卫生职业病研究所，北京农药二厂医务室，北京农药二厂医务室 北京市南纬路 100050，北京市南纬路 100050，北京市南纬路 100050 |
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| 摘 要： | 本文对16例从事有机磷衣药生产的工人,进行了神经肌电图检查,发现5例小指外展肌小力收缩时运动单位平均时限延长,正中神经运动传导速度、正中神经远端运动潜伏期及尺神经动作电位波幅较对照组有明显差异,7例神经重复电刺激未见波幅降低。9例神经肌电图显示有神经原性损害。
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| 关 键 词： | 有机磷杀虫剂 肌电图 神经传导 |
Neuroelectromyographic study of 16 cases occupationally exposed to organophosphorus pesticide. |
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| Zhang shoulin. Neuroelectromyographic study of 16 cases occupationally exposed to organophosphorus pesticide.[J]. China Occupational Medicine, 1993, 20(3): 152-153 |
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| Authors: | Zhang shoulin |
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| Affiliation: | Zhang shoulin |
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| Abstract: | Sixteen cases occupationally exposed to low concentrations of organophosphorus pesticides were examined neuroelectromyographically(ENMG). Five cases showed prolonged duration of motor unit in the abductor digit minimi muscles. Median MCV and DML as well as action potential amplitude of ulnar nerve showed significant difference between the organophosphorus group and control group. Totally 9 subjects in this group showed impairment of peripheral nevers. ENMG proved to be a sensitive method for detecting early nerve damage, even in neurologically normal, exposed organophosphorus pesticide workers. |
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| Keywords: | organopbosphorus pesticide electromyography nerve conduction velocity |
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