氟硅酸钠(Na_2SiF_6)是一应用较广的杀虫剂,然有关中毒的报道少见。笔者去年遇误将其当食用碱使用而致急性中毒127例,现报告如下: 一般资料:患者全为青年男性,人均摄入量约1.3克。临床表现:潜伏期为10～30分钟。主要症状为恶心呕吐,上腹部胀痛,伴烧灼 Sodium fluorosilicate (Na_2SiF_6) is a widely used insecticide, but reports of poisoning are rare. The author last year mistakenly put it as the use of caustic soda caused acute poisoning in 127 cases, are as follows: General information: All patients were young men, the per capita intake of about 1.3 grams. Clinical manifestations: incubation period of 10 to 30 minutes. The main symptoms are nausea and vomiting, abdominal pain, accompanied by burning