解剖学报

›› 2011, Vol. 42 ›› Issue (4): 517-520.doi: 10.3969/j.issn.0529-1356.2011.04.018

• 解剖学 • 上一篇    下一篇

多层螺旋CT血管成像对椎动脉变异的临床诊断价值

王杰1; 姜春雷2 ;刘吉华3*; 李建龙4 ;秦嗣勇1;孙建国1   

  1. 1.日照市岚山区人民医院放射科，山东 日照 276807;2.青岛市第九人民医院放射科，青岛 266002; 3.青岛大学医学院附属医院放射科，青岛 266071; 4.日照市人民医院放射科，山东 日照 276800
  • 收稿日期:2011-01-06 修回日期:2011-02-22 出版日期:2011-08-06
  • 通讯作者: 刘吉华

Diagnosis and clinical application of multi-slice spiral CT angiography in anomalous vertebral artery

  1. 1.Department of Radiology, Lanshan District People’s Hospital, Shandong Rizhao 276807, China;2. Department of Radiology, Qingdao the 9th People’s Hospital, Qingdao 266002, China;3. Department of Radiology, Affiliated Hospital of Qingdao University Medical College, Qingdao 266071, China;4. Department of Radiology, Rizhao People’s Hospital, Shandong Rizhao 276800, China
  • Received:2011-01-06 Revised:2011-02-22 Online:2011-08-06
  • Contact: LIU Ji-hua

关键词: 椎动脉, 变异, X线, 体层摄影术, 人

Abstract: Objective To study anomalous types of vertebral artery examined by multi-slice spiral computed tomography angiography(MSCTA) and its clinical significance． Methods MSCTA data from 66 patients with anomalous vertebral artery were retrospectively analyzed． Results Three cases had simple origin variation. Fourteen cases (16 branches) had simple course variation (bended into the C5，C4 foramen transversarium). Both origin and course variations of vertebral artery were seen in 29 cases (34 branches). Two cases had unilateral vertebral artery with double branches. Eleven cases had vertebral arterial fenestration．There were 7 cases of basilar artery formed by unilateral vertebral artery. There was no statistic significance in atherosclerosis between the variation group and the control group（EM>χ/EM>SUP>2/SUP>=2.735,EM> P/EM>=0.098）. Conclusion MSCTA is a valuable noninvasive imaging method for the diagnosis o

Key words: Vertebral artery, Variation, X-ray, Tomography, Human

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