达纳康是近年来治疗缺血性脑血管疾病的一种新药。笔者应用此药对５８例椎基底动脉供血不足病人进行了治疗，并采用经颅多普勒仪（ＴＣＤ）将用药前后病人的脑血流动力学变化进行记录、对比，以进一步观察药物的疗效，现报告如下。１资料与方法１．１一般资料５８例病人均... Danakang is a new drug for the treatment of ischemic cerebrovascular diseases in recent years. The author of this drug on 58 cases of vertebrobasilar insufficiency patients were treated, and the use of transcranial Doppler (TCD) before and after treatment of patients with cerebral hemodynamic changes were recorded, compared to further observe the efficacy of the drug The report is as follows. 1 Materials and Methods 1.1 General Information 58 patients were ...