Conclusion The penetration of the MCA with a deflated balloon catheter combined with an intra-arterial thrombolysis may be a safe and effective treatment for acute ischemic stroke.

• 结论采用抽瘪的球囊碎栓辅助动脉溶栓是治疗急性大脑中动脉闭塞安全、可行、有效的方法。