目的探讨脑疝术后继发大面积脑梗死临床特点及诊治措施。方法对13例临床资料进行回顾性分析。结果死亡5例,植物生存1例,重残1例,中残3例;死亡率38.46%。结论本病是多种因素综合作用的结果,其发病急,病死率高。提高对本病的认识,准确判断病情变化,及时进行相应治疗,将有助于改善患者预后及生存质量。 Objective To investigate the clinical features and diagnosis and treatment of secondary cerebral infarction after cerebral hernia. Methods The clinical data of 13 cases were retrospectively analyzed. Results of 5 cases of death, 1 case of plant survival, severe disability in 1 case, 3 cases of residual; mortality of 38.46%. Conclusion The disease is the result of a combination of multiple factors, the incidence of acute and high mortality. Improve the understanding of the disease, accurately determine the condition changes, timely treatment, will help to improve patient prognosis and quality of life.