摘要
目的:探讨双排螺旋CT脑血管造影成像(CTA)技术及临床应用价值。方法:31例患者行双排螺旋CTA检查。结果:所有病例CTA均清楚显示1～4级脑血管结构,双排螺旋CT扫描能在短时内完成数据采集。结论:CTA可较准确地显示脑血管的状况,为临床提供更多有价值的参考数据。
Objective To evaluate the double-row helical CT angiography（CTA）imaging techniques in cerebral vessels and its clinical applications.MethodFor 31 patients underwent double-row helical CTA examination.ResultsAll patients＇ CTA clearly showed 1～4 grades of cerebral vascular structures.Data acquisition can be completed within a short time.ConclusionCTA provides a more accurate display of the status of cerebral blood vessels and more valuable references for clinical applications.
出处
《吉林医学》
CAS
2010年第14期1948-1949,共2页
Jilin Medical Journal
关键词
双排螺旋CT
脑血管造影
影像技术
Double-row helical CT
Cerebral angiography
Imaging technology
