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本文报告ICU病房危重症小儿有机磷农药中毒22例,其中最小年龄40天,平均年龄3.5岁,婴幼儿占59％。22例中经消化道侵入11例,由皮肤接触所致6例,呼吸道吸入者5例。入院当时确诊者11例,曾被误诊为重症肺炎、肺水肿、急性呼衰者5例;急性肠炎伴重度脱水、低钾血症、中毒性脑病4例,昏迷待查2例,其误诊率高达50％。当前小儿农药中毒方式除少数较大儿童自服农药自杀外,
This report reports ICU ward critical illness organophosphorus pesticide poisoning in children in 22 cases, of which the youngest age of 40 days, with an average age of 3.5 years, infants and young children accounted for 59%. Of the 22 cases, 11 were invaded by the digestive tract, 6 were caused by skin contact, and 5 were respiratory inhalers. At the time of admission, 11 cases were diagnosed at the time and were misdiagnosed as severe pneumonia, pulmonary edema and acute respiratory failure in 5 cases. There were 4 cases of acute enteritis accompanied with severe dehydration, hypokalemia and toxic encephalopathy and 2 cases of unconsciousness Up to 50%. The current pediatric pesticide poisoning in addition to a small number of children suicide pesticides themselves,