中国医学装备Issue(5)：75-77,3.DOI:10.3969/J.ISSN.1672-8270.2015.05.024
16层螺旋CT血管成像及图像分析在脑动脉病变中的应用
Application of 16-slice CT angiography and image analysis in cerebral artery lesions
摘要
Abstract
Objective: To analyze the clinical value of 16-slice CT angiography techniques in cerebral artery lesions. Methods:Forty three cases in our hospital with suspected cerebrovascular disease who performed computed tomography angiography were retrospectively analyzed. Volumetric imaging, maximum intensity projection and multi-planar reconstruction technique for three-dimensional reconstruction process were used in post-processing. Results:There were 27 cases with no abnormal blood vessels, 6 cases with aneurysm, 1 with arteriovenous malformation, 8 with arterial stenosis and 1 with congenital abnormalities. The image quality analysis of cerebral vascular trunk and main branches was 100%performed in 43 cases. The location, shape, size, and the relationship with the surrounding blood vessels and skull of the aneurysm have been clearly shown, and the nidus, feeding arteries and draining veins have also been clearly shown. Conclusion:With the features of safe, fast, non-invasive and clarity in images, 16-slice CT angiography imaging technology can be used as the first choice of screening cerebral arterial disease.关键词
计算机体层成像/血管造影/脑血管/临床价值Key words
Computed tomography/Angiography/Blood vessel of brain/Clinical value分类
医药卫生引用本文复制引用
袁德清,侯新蕊..16层螺旋CT血管成像及图像分析在脑动脉病变中的应用[J].中国医学装备,2015,(5):75-77,3.基金项目
国家科技支撑计划(2009BAI86B04)“遂行保健中重大心脑血管病事件应急处置和保障关键技术研究” （2009BAI86B04）
