糖尿病酮症酸中毒(DKA)在发达国家的死亡率为2%～5%[1],而发展中国家则高达6%～24%[1～3]。治疗的成功与否,主要取决于合理的补液治疗。我们注意到DKA急性期之后,存在一个多尿的临床过程。多尿阶段处理恰当与否,直接影响本病的预后。我们对此进行了观察,现报告如下。对象与方法 Mortality rates of diabetic ketoacidosis (DKA) in developed countries are between 2% and 5% [1], while in developing countries it is as high as 6% to 24% [1-3]. The success of treatment depends mainly on reasonable rehydration therapy. We note that after the acute phase of DKA, there is a clinical course of polyuria. Polyuria stage appropriate or not, a direct impact on the prognosis of the disease. We have observed this and are reported as follows. Objects and methods