摘要目的评估动脉自旋标记鉴定烟雾病病人的受损脑血管反应性的价值。材料与方法机构伦理委员会批准了这项前瞻性研究,并得到所有病人的书面知情同意。该项前瞻性研究对78例烟雾病(其中31例进行了单侧直接动脉吻合)进行总结。利用Bland-Altman分析对动脉自旋标记评估 Abstract Objective To evaluate the value of arterial spin labeling in the identification of impaired cerebrovascular reactivity in patients with moyamoya disease. Materials and Methods The institutional ethics committee approved the prospective study and obtained the written informed consent of all patients. The prospective study of 78 patients with moyamoya disease (31 cases were unilateral direct arterial anastomosis) were summarized. Arterial spin labeling assessment using Bland-Altman analysis