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目的分析急性二苯氨基甲烷中毒病例,了解其临床特点,探讨其中毒防护方法。方法通过现场职业卫生学调查,随访患者及首诊医生,并收集6例急性二苯氨基甲烷中毒病例的临床资料(症状、体征、实验室检查结果)进行综合分析。结果急性二苯氨基甲烷中毒病例以消化系统、肝脏损伤为主要表现,其中上腹疼痛、恶心、全身酸软、体温升高、肝功能异常等症状比较突出。结论急性二苯氨基甲烷中毒的临床特点主要为上腹疼痛、体温升高、肝脏损伤;应注意与其生产原料苯胺、甲醛中毒的鉴别。
Objective To analyze the cases of acute diphenylaminomethane poisoning, to understand its clinical features, to explore its poisoning protection methods. Methods A total of 6 cases of acute diphenylaminomethane poisoning cases were collected for clinical data (symptoms, signs, laboratory test results) for comprehensive analysis through on-site occupational hygiene investigation, follow-up of patients and first visit doctors. Results The cases of acute diphenylaminomethane poisoning were characterized by digestive system and liver damage. Among them, the symptoms such as abdominal pain, nausea, body acidity and softness, body temperature and abnormal liver function were prominent. Conclusions The main clinical features of acute diphenylaminomethane poisoning are upper abdominal pain, increased body temperature and liver damage. Aniline and formaldehyde poisoning should be paid attention to.