EVALUATION OF THE CAROTID-ARTERY BIFURCATION - COMPARISON OF MAGNETIC-RESONANCE ANGIOGRAPHY AND DIGITAL SUBTRACTION ARCH AORTOGRAPHY

被引:34
作者
KIDO, DK
BARSOTTI, JB
RICE, LZ
ROTHENBERG, BM
PANZER, RJ
SOUZA, SP
DUMOULIN, CL
机构
[1] UNIV ROCHESTER,MED CTR,DEPT DIAGNOST RADIOL,ROCHESTER,NY 14642
[2] GE,CTR CORP RES & DEV,SCHENECTADY,NY 12301
关键词
CAROTID ARTERY BIFURCATION; MAGNETIC RESONANCE ANGIOGRAPHY; DIGITAL SUBTRACTION ANGIOGRAPHY;
D O I
10.1007/BF00593333
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
Thirty-four carotid artery bifurcations were examined using both magnetic resonance angiography (MRA) and digital subtraction arch aortography to determine their accuracy when compared to selective carotid angiography. The sensitivity of MRA was 73% and its specificity was 91% when compared with selective carotid angiography. The sensitivity of arch aortography was 27% and its specificity was 100%.
引用
收藏
页码:48 / 51
页数:4
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