期刊文献+

磁共振血管造影对左头臂静脉狭窄的诊断价值 被引量:1

下载PDF
导出
摘要 目的探讨磁共振血管造影对左头臂静脉狭窄的诊断价值。方法回顾性分析3例确诊的左头臂静脉狭窄病例。磁共振成像序列包括:加上空间饱和带2D-TOF,团注试验(test bolus)和多期相3D CEMRA扫描。造影剂注射部位选择左肘静脉。例3在行经左肘静脉团注试验后行加下饱和带的2D-TOF、右肘静脉注射的团注试验及3D CEMRA扫描,在磁共振检查结束后行经左肘静脉注射的CT血管造影。结果3例患者在加上饱和带的2D-TOF中颈总、内外动脉和椎动脉均正常,例3加下饱和带的2D-TOF显示左颈静脉无信号;在经左肘静脉团注试验中显现异常,首先出现左颈静脉强化,依次为椎旁静脉丛、右颈静脉、双侧椎动脉和颈总动脉。3D-CEMRA静脉期及CT血管造影中左头臂静脉狭窄均清晰显示。结论3D-CEMRA结合团注试验及2D-TOF可以诊断左头臂静脉狭窄。
机构地区 浙江省台州医院
出处 《现代中西医结合杂志》 CAS 2007年第29期4351-4352,共2页 Modern Journal of Integrated Traditional Chinese and Western Medicine
  • 相关文献

参考文献4

  • 1U King Im J M,Trivedi R,Cross J,et al.Conventional digital subtraction x-ray angiography versus magnetic resonance angiography in the evaluation of carotid disease:patient satisfaction and preferences[J].Clinical radiology,2004,59(4):358-363
  • 2Mohammed AN,Thomas LC,Ruth CC,et al.Subclavian MR Arteriography:Reduction of Susceptibility Artifact with Short Echo Time and Dilute Gadopentetate Dimelumine[J].Radiology,2000,217(3):581-586
  • 3Carroll TJ,Grist TM.Technical developments in MR angiography[J].Radiol Clin N Am,2002,40(4):921-951
  • 4陆建平,刘崎,何新红,王飞,王莉,金爱国,曾浩,范明霞.三维对比剂增强MR血管成像对颈部动脉病变的诊断价值[J].中华放射学杂志,2004,38(1):76-81. 被引量:81

二级参考文献2

  • 1M. Cosottini,R. Calabrese,M. Puglioli,V. Zampa,M. Michelassi,S. Ortori,L. Murri,C. Bartolozzi. Contrast-enhanced three-dimensional MR angiography of neck vessels: does dephasing effect alter diagnostic accuracy?[J] 2003,European Radiology(3):571~581
  • 2P. Sundgren,P. Sundén,A. Lindgren,J. Lanke,S. Holt?s,E.-M. Larsson. Carotid artery stenosis: contrast-enhanced MR angiography with two different scan times compared with digital subtraction angiography[J] 2002,Neuroradiology(7):592~599

共引文献80

同被引文献8

  • 1臧晨宏.左臂和右臂静脉注射对比剂对头颈部CTA图像质量的影响[J].天津医科大学学报,2010,16(4):667-668. 被引量:13
  • 2叶任高.内科学(第五版)[M].北京:人民卫生出版社,2000.909.
  • 3徐群渊主译.格氏解剖学(39版)[M].北京:北京大学医学出版社,2008:1137.
  • 4KISHIMOTO M,YAMADA K,TSUNEDA R,el al. Effect of contrastmedia formulation on computed tomography an- giographic contrast enhancement [J]. Vet Radiol Ultra- sound, 2008,3 : 233.
  • 5KUDO K,TERAE S, ISHI1 A,et al. Physiologic change in flow velocity and direction of dural venous sinuses with res- piration :MR venography and flow analysis [J]. AJNR, 2004,25(4 ):551.
  • 6PAKSOY Y,GENC BO,GENC E. Retrograde flow in the left inferior petrosal sinus and blood steal of the cavernous sinus associated wilh eentral vein stenosis:MR anglograph- ic findings[J]. AJNR,2003,24(7 ) : 1 364.
  • 7何义改,梁启堂,钟向阳.穿刺血管的选择对血管CT成像的影响[J].当代医学,2010,16(19):116-117. 被引量:2
  • 8陈美霞,郭欢仪,何洁君,曾芳,周旭辉,李子平.左右肘静脉注射对比剂对CT增强效果的影响[J].临床放射学杂志,2010,29(8):1107-1109. 被引量:11

引证文献1

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部