【摘要】 目的 对19例百草枯中毒患者临床观察结果作一总结，重点强调百草枯中毒后的严重后果，并强调早期洗胃，减少毒物吸收，促进毒物排泄的重要性。 方法 根据预后将其分为好转组及死亡组，对洗胃时间、临床表现及衰竭脏器数进行对比。 结果 早期洗胃患者临床症状较轻，脏器损伤较少，预后较好。 结论 由于百草枯没有特效解毒药，故早期采用减少毒物吸收、促进排泄的方法，可明显减轻患者的症状，减少死亡率。

    【关键词】 百草枯;中毒

    Clinical analysis on19cases with acute paraquat poisoning

    LI Xiao-bin，LIU Xiao-liang，SUN Ming-li.

    The First Clinical Hospital，Jilin University，Changchun130021，China

    【Abstract】 Objective Some result of clinical treatment on acute paraquat poison patients is reviewed in this pa-per，focusing on the serious sequent after poisoning and the importance of gastric lavage，reducing absorption and accel-erating excretion at the early stage.Methods Patients with acute paraquat poisoningwere divided into improved group and dead group based on prognosis，contrasting on the time of gastric lavage，clinical symptom and number of disfunc-tive organ.Results Clinical symptom of the patient who is lavaged earlier is not very serious ......