CAJ | 학술논문

目的探讨多层螺旋CT脑血管造影(CTA)的临床应用价值.方法利用16层螺旋CT对28例临床怀疑脑血管疾病的患者做脑血管增强扫描,采用VR、MIP和MPR后处理技术重建脑血管图像.结果正常11例,异常17例,其中血管变异8例,动脉瘤4例,脑动静脉畸形1例,脑动脉狭窄4例.结论多层螺旋CT的CTA检查它较普通螺旋CT快捷、更安全；对怀疑脑动脉狭窄的脑梗死患者进行筛查及临床治疗方案的制定有重要的指导作用；对于血管疾病的诊断以及治疗后疗效观察提供极大的帮助.
목적 탐토다층라선CT뇌혈관조영(CTA)적림상응용개치.방법 이용16층라선CT대28례림상부의뇌혈관질병적환자주뇌혈관증강소묘,채용VR、MIP화MPR후처리기술중건뇌혈관도상.결과 정상11례,이상17례,기중혈관변이8례,동맥류4례,뇌동정맥기형1례,뇌동맥협착4례.결론 다층라선CT적CTA검사타교보통라선CT쾌첩、경안전；대부의뇌동맥협착적뇌경사환자진행사사급림상치료방안적제정유중요적지도작용；대우혈관질병적진단이급치료후료효관찰제공겁대적방조.
Objective To explore the clinical application value of multi-slice spiral CT angiography.Methods 28 patients who were suspected cerebrovascular disease were taken cerebrovascular enhanced scan by 16-slice spiral CT,and VR,MIP and MPR post -processing were uset to reconstmct the cerebrovascular image.Results In 28 patients,11 cases were normal,17 cases were abnormal,and among these patients there were 8 cases of abnormal blood vessels,4 cases of aneurysms,1 case of cerebral arteriovenous malformation,4 cases of cerebral artery stenosis.Conclusion The multi-slice CT compared with ordinary spiral CT had the advantage of faster and more secure.It had an important role in guiding the screening and clinical treatment programs in cerebral infarction patients with suspected cerebral artery stenosis.It had a lot of advantages in diagnosis vascular disease and clinical observation after treatment.