Abstract

目的 分析职业性慢性二硫化碳中毒病例和观察对象的健康检查资料,为修改诊断标准提供参考依据.方法 对某化纤厂142名职业性慢性二硫化碳中毒诊断病例和观察对象的神经系统检查结果和神经传导检测结果,用SPSS14.0软件进行描述性分析.结果 轻度二硫化碳中毒病例和观察对象的工种以纺丝工和保全工为主.40例轻度二硫化碳中毒病例和24例观察对象的接触工龄为21~30年,分别占全部二硫化碳中毒病例和观察对象的47.06%和42.11%.68例(80.00%,68/85)轻度二硫化碳中毒病例和41例(71.93%,41/57)观察对象的四肢末端痛触觉减退,21例(24.70%,21/85)轻度二硫化碳中毒病例和20例(35.09%,20/57)观察对象的跟腱反射减弱,17例(20.00%,17/85)轻度二硫化碳中毒病例和10例( 17.54%,10/57)观察对象的“三颤”阳性.神经传导检测显示,轻度中毒病例正中神经运动神经末端潜伏期延长49人(57.64%,49/85),腓总神经运动神经末端潜伏期延长47人(55.29%,47/85);观察对象正中神经运动神经末端潜伏期延长19人(33.33%,19/57),腓总神经运动神经末端潜伏期延长22人(38.60%,22/57).结论 四肢远端痛触觉减退是职业性慢性二硫化碳中毒诊断病例和观察对象的主要的临床表现,神经传导检测结果是主要的诊断依据。

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