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Inadvertent poisoning of seven teenagers with monosodium methanearsonate.

机译:七个青少年的无意中中毒与甲烷酸二钠。

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INTRODUCTION: Monosodium methanearsonate (MSMA) is an organo-arsenic containing herbicide. There is scant information available concerning the toxicity of this chemical in humans. CASE REPORT: Seven male teenagers, 15-18 years of age, inadvertently used a MSMA herbicide as cooking oil to fry fish. All had early gastrointestinal (GI) symptoms. Whole blood arsenic concentrations ranged from 348 to 613 mug/L and initial urine levels ranged from 81 400 to 226 300 mug-arsenic/g-creatinine. They were all treated with dimercaprol for 1 day and succimer for 19 days. They were followed for 15-months and had no evidence of any serious toxicity. CONCLUSION: MSMA produces early GI symptoms and very high levels of arsenic in blood and urine, but no evidence of long-term toxicity.
机译:介绍:甲烷酸钠(MSMA)是含有除草剂的有机砷。 有可提供的信息,关于这种化学物质的毒性。 案例报告:七名雄性青少年,15-18岁,无意中使用了MSMA除草剂作为食用油炒鱼。 所有人都有早期胃肠道(GI)症状。 全血砷浓度范围为348至613杯/克拉/升,初始尿液水平范围为81 400至226杯 - 砷/ g-肌酐。 它们都被Dimercaprol治疗了1天和uccimer 19天。 随访15个月,没有任何严重毒性的证据。 结论:MSMA在血液和尿液中产生早期的GI症状和非常高的砷,但没有长期毒性的证据。

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