及时有效地治疗急性脑梗塞 (ACI)是现代医学急需解决的一个问题 ,近年来 ,在这方面取得了许多进展 ,针对脑梗死周围缺血性半暗区的治疗已成为研究热点。本文就目前研究较多的超早期溶栓治疗和脑细胞保护剂的应用两方面作一综述 The prompt and effective treatment of acute cerebral infarction (ACI) is an urgent problem to be solved in modern medicine. In recent years, much progress has been made in this area. The treatment of ischemic penumbra surrounding cerebral infarction has become a hot research topic. In this paper, we review the current research on ultra-early thrombolytic therapy and the application of brain cell protection agent