ILIAC ARTERY NIR ANGIOGRAPHY - COMPARISON OF 3-DIMENSIONAL GADOLINIUM-ENHANCED AND 2-DIMENSIONAL TIME-OF-FLIGHT TECHNIQUES

被引：111

作者：

SNIDOW, JJ ^{[1
]}

AISEN, AM ^{[1
]}

HARRIS, VJ ^{[1
]}

TREROTOLA, SO ^{[1
]}

JOHNSON, MS ^{[1
]}

SAWCHUK, AP ^{[1
]}

DALSING, MC ^{[1
]}

机构：

[1] INDIANA UNIV,MED CTR,DEPT VASC SURG,INDIANAPOLIS,IN 46202

来源：

RADIOLOGY | 1995年 / 196卷 / 02期

关键词：

ARTERIES; ILIAC; STENOSIS OR OBSTRUCTION; MAGNETIC RESONANCE (MR); COMPARATIVE STUDIES; VASCULAR STUDIES; 988.12942;

D O I：

10.1148/radiology.196.2.7617847

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

PURPOSE: To determine if a three-dimensional (3D) gadolinium-enhanced technique is useful for improving the accuracy of magnetic resonance (MR) angiography. MATERIALS AND METHODS: Prospectively, two-dimensional (2D) time-of-flight (TOF) and 3D gadolinium-enhanced MR angiography was performed in 23 patients. Conventional arteriography, the reference standard, was performed in all but five patients. Images from each examination were interpreted blindly by two observers. RESULTS: For common and external iliac arteries, interpretations of dynamic 3D gadolinium-enhanced MR angiograms matched those of conventional arteriograms in 12 of 18 patients (67%) for both observers. Interpretations of 2D TOF images matched those of conventional arteriograms in six (33%) and seven (39%) patients for the two observers respectively. CONCLUSION: Preliminary results suggest that iliac artery MR angiography can be improved by complementing standard 2D TOF acquisitions with 3D gadolinium-enhanced acquisitions.

引用

页码：371 / 378

页数：8

共 17 条

[1] MR-ANGIOGRAPHY VERSUS CONVENTIONAL X-RAY ANGIOGRAPHY IN THE LOWER-EXTREMITIES - EVERYONE WINS [J].

BORRELLO, JA .

RADIOLOGY, 1993, 187 (03) :615-617

[2]

CARPENTER JP, 1992, J VASC SURG, V16, P807

[3]

HAUSTEIN J, 1993, INVEST RADIOL, V27, P153

[4] MR-IMAGING (INCLUDING MR-ANGIOGRAPHY) OF ABDOMINAL AORTIC-ANEURYSMS - COMPARISON WITH CONVENTIONAL ANGIOGRAPHY [J].

KAUFMAN, JA ;

GELLER, SC ;

PETERSEN, MJ ;

CAMBRIA, RP ;

PRINCE, MR ;

WALTMAN, AC .

AMERICAN JOURNAL OF ROENTGENOLOGY, 1994, 163 (01) :203-210

[5] PERIPHERAL VASCULAR OCCLUSIVE DISEASE - ACCURACY AND RELIABILITY OF TIME-OF-FLIGHT MR-ANGIOGRAPHY [J].

MCCAULEY, TR ;

MONIB, A ;

DICKEY, KW ;

CLEMETT, J ;

MEIER, GH ;

EGGLIN, TK ;

GUSBERG, RJ ;

ROSENBLATT, M ;

POLLAK, JS .

RADIOLOGY, 1994, 192 (02) :351-357

[6] PERIPHERAL ARTERIAL OCCLUSIVE DISEASE - PROSPECTIVE COMPARISON OF MR ANGIOGRAPHY AND COLOR DUPLEX US WITH CONVENTIONAL ANGIOGRAPHY [J].

MULLIGAN, SA ;

MATSUDA, T ;

LANZER, P ;

GROSS, GM ;

ROUTH, WD ;

KELLER, FS ;

KOSLIN, DB ;

BERLAND, LL ;

FIELDS, MD ;

DOYLE, M ;

CRANNEY, GB ;

LEE, JY ;

POHOST, GM .

RADIOLOGY, 1991, 178 (03) :695-700

[7] SYMPTOMATIC PERIPHERAL VASCULAR-DISEASE - SELECTION OF IMAGING PARAMETERS AND CLINICAL-EVALUATION WITH MR-ANGIOGRAPHY [J].

OWEN, RS ;

BAUM, RA ;

CARPENTER, JP ;

HOLLAND, GA ;

COPE, C .

RADIOLOGY, 1993, 187 (03) :627-635

[8] MAGNETIC-RESONANCE-IMAGING OF ANGIOGRAPHICALLY OCCULT RUNOFF VESSELS IN PERIPHERAL ARTERIAL OCCLUSIVE DISEASE [J].

OWEN, RS ;

CARPENTER, JP ;

BAUM, RA ;

PERLOFF, LJ ;

COPE, C .

NEW ENGLAND JOURNAL OF MEDICINE, 1992, 326 (24) :1577-1581

[9] DYNAMIC GADOLINIUM-ENHANCED 3-DIMENSIONAL ABDOMINAL MR ARTERIOGRAPHY [J].

PRINCE, MR ;

YUCEL, EK ;

KAUFMAN, JA ;

HARRISON, DC ;

GELLER, SC .

JMRI-JOURNAL OF MAGNETIC RESONANCE IMAGING, 1993, 3 (06) :877-881

[10] GADOLINIUM-ENHANCED MR AORTOGRAPHY [J].

PRINCE, MR .

RADIOLOGY, 1994, 191 (01) :155-164

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