摘要
目的:探讨去骨减影CTA在脑动脉瘤诊断中的价值。材料与方法:收集我院经手术及介入治疗患者65例,行CT平扫及增强检查,采用Neuro-DSA血管处理软件,行去骨减影CTA成像,观察动脉瘤的位置、大小、形态、瘤颈的的特征。结果:65例患者行去骨减影后,均发现动脉瘤,其中单发60例,多发5例。结论:去骨减影CTA在发现动脉瘤方面特异性很高,具有较高的临床价值,可以作为SAH患者首选检查方法。
Purpose： to investigate the value of CTA in the diagnosis of cerebral aneurysms. Materials and Meth- ods ： Collection of 65 cases of surgical and interventional treatment in our hospital, Line CT plain scan and enhanced examina- tion, Using Neuro -DSA blood vessel processing software, Line to bone subtraction CTA imaging, to observe the location, size, shape, and characteristics of the aneurysm. Results： 65 patients underwent bone subtraction, were found in aneurysm, including 60 cases of solitary, multiple in 5 cases. Conclusion： Bone subtraction CTA in the discovery of the high specificity of the aneurysm, with a high clinical value, can be used as the preferred examination method of SAH patients.
出处
《现代医用影像学》
2016年第5期817-820,共4页
Modern Medical Imageology
关键词
去骨减影
CTA脑动脉瘤
诊断
bone subtraction CTA Cerebral aneurysm diagnosis
