笔者报告 2例有机磷杀虫剂中毒误诊经过 ,并分析误诊原因如下。1　病例介绍　　例 1,患者 ,男 ,62岁 ,农民 ,因腹痛 ,腹泻 2h入院 ,2h前来县城赶集在饭店用餐后发病 ,查体 :T 3 6 2℃ ,P 68次 /minR 18次 /min ,BP 12 0 /68mmHg ,精神欠佳 ,皮肤出冷汗 ,颈软 ,两肺呼吸音清 ,心 I report 2 cases of organophosphate insecticide poisoning after misdiagnosis, and analysis of the causes of misdiagnosis are as follows. 1 case description Example 1, male, 62-year-old farmer, due to abdominal pain, diarrhea 2h admission, 2h to the county town market set the meal after the onset of disease, physical examination: T 3 6 2 ℃, P 68 times / minR 18 times / min, BP 12 0/68 mmHg, poor health, cold and sweaty skin, neck soft, breath sounds clear lungs, heart