基于ASPECTS分区的烟雾病CT灌注与DSA侧支代偿的相关性研究OA北大核心CSTPCD
A Study on the Correlation between ASPECTS-Based CT Perfusion and DSA Collateral Compensation in Moyamoya Disease
目的 探讨烟雾病患者CT灌注和DSA侧支代偿之间的相关性以及影响其大脑半球灌注的危险因素. 方法 研究纳入115例成年烟雾病患者,共230个大脑半球,收集其DSA和CT灌注数据.ASPECTS分区用于划分大脑区域,对达峰时间(time to peak,TTP)、平均通过时间(mean transit time,MTT)、脑血流量(cerebral blood flow,CBF)和脑血容量(cerebral blood volume,CBV)这4项…查看全部>>
Objective To explore the correlation between CT perfusion and DSA collateral compensation and the risk factors affecting cerebral hemisphere perfusion in patients with Moyamoya disease. Methods A total of 115 adult Moyamoya disease patients with 230 cerebral hemispheres were enrolled in this study,and their DSA and CT perfusion data were collected.The ASPECTS was used to divide the brain regions and score four perfusion hemodynamic indicators including time …查看全部>>
杜海斌;孙剑;刘炜;张东
北京 102200 北京市昌平区医院神经外科北京 102200 北京市昌平区医院神经外科首都医科大学附属北京天坛医院神经外科北京医院神经外科,国家老年医学中心,中国医学科学院老年医学研究院
临床医学
烟雾病计算机断层扫描灌注侧支代偿
Moyamoya diseaseComputed tomography perfusionCollateral compensation
《中国卒中杂志》 2024 (7)
755-761,7
国家重点研发计划项目(2021YFC2500502)
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