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病史患者男性,27岁,氯乙烯压缩岗位操作工,专业工龄5年。患者于1989年11月年终检修设备的次日晨,感觉面部发紧,眼睛明显刺疼,双眼睑水肿,口周出现皮疹,瘙痒于当日上午就诊。既往无药物及食物过敏史,自1985年始,每次年中和年终检修或大修,均接触较高浓度的氯乙烯气体,均于次晨出现上述症状,即眼睑水肿等,有时伴有膝关节周围米粒大红色丘疹,有时两手臂出
Male patients with history, 27 years old, vinyl compression job operator, professional 5 years of service. Patients in the end of November 1989 the end of the day the next morning repair equipment, feeling facial tightness, the eyes were stinging, double eyelid edema, rash on the mouth, itching on the morning of treatment. Previously no history of drug and food allergies, since the beginning of 1985, every year and year-end overhaul or overhaul, are exposed to higher concentrations of vinyl chloride gas, were the second morning of the above symptoms, that eyelid edema, sometimes accompanied by knee joint Big red papules around the rice, sometimes two arms out