为研究基底动脉 (ＢＡ)闭塞在动脉内溶栓后的远期临床结局 ,作者回顾分析了 1982～ 1990年 2 0例急性ＢＡ闭塞行动脉内溶栓的临床记录和神经原放射学结果 ,并对预后进行远期随访 12年 ,随访的重点是功能恢复和生活质量。2 0例ＢＡ血栓形成全部经血管造影证实。男性 13例 ,女性 To investigate the long-term clinical outcome of intra-arterial thrombolysis in patients with basilar artery (BA) occlusion, we retrospectively analyzed the clinical records and neurological findings from 20 patients with acute BA occlusion treated with intra-arterial thrombolysis between 1982 and 1990 and Prognosis for long-term follow-up of 12 years, the focus of follow-up is functional recovery and quality of life. All 20 cases of BA thrombosis confirmed by angiography. 13 males, females