Tinnitus ; basilar artery hypoplasia ; vertebral artery hypoplasia .

耳鸣;基底动脉发育不全;椎动脉发育不全。

Are basilar artery stroke , and brain hemorrhage .

莫过于基底动脉梗阻和脑出血。

Is intra-arterial thrombolysis the treatment of first choice for basilar thrombosis ?

动脉内溶栓是基底动脉血栓形成的首选治疗方法吗？

Clinic study of treatment for traumatic subarachnoid hemorrhage by out-drainage from basilar cistern .

基底池外引流治疗外伤性蛛网膜下腔出血临床研究。

Result : local blood flows on brainstem decreased significantly after two-point occlusions of basilar artery .

结果：基底动脉闭塞后脑干局部血流较闭塞前显著降低。