Objective To explore the electronystagmography (ENG) changes and their clinical significance in aged patients with vertebro-basilarinsufficiency (VBI).
目的探讨老年椎 基底动脉供血不足性眩晕患者眼震电图的改变及其临床意义。
2
To study the clinical effects of Gastrodine injection in treating patients with vertebral basilar artery insufficiency(VBI).
观察天麻素注射液对椎基底动脉供血不足患者的临床疗效。
3
To determine the effects of neck rotation test in vertebral-basilar artery insufficiency(VBI).