FLOW VELOCITY QUANTITATION USING INVERSION TAGGING

被引:11
作者
SALONER, D [1 ]
ANDERSON, CM [1 ]
机构
[1] UNIV CALIF SAN FRANCISCO, DEPT RADIOL, SAN FRANCISCO, CA 94143 USA
关键词
D O I
10.1002/mrm.1910160208
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
A method for quantitating flow velocities is presented. The technique tags multiple boli of magnetization in transit across a thick selection slab using of inversion pulses. Results in phantoms and in vivo demonstrate that the method is robust and can provide velocity determinations in tortuous vessels. © 1990 Academic Press, Inc. Copyright © 1990 Wiley‐Liss, Inc., A Wiley Company
引用
收藏
页码:269 / 279
页数:11
相关论文
共 13 条
[1]   TIME-RESOLVED MAGNETIC-RESONANCE ANGIOGRAPHY [J].
DUMOULIN, CL ;
SOUZA, SP ;
WALKER, MF ;
YOSHITOME, E .
MAGNETIC RESONANCE IN MEDICINE, 1988, 6 (03) :275-286
[2]   FRODO PULSE SEQUENCES - A NEW MEANS OF ELIMINATING MOTION, FLOW, AND WRAPAROUND ARTIFACTS [J].
EDELMAN, RR ;
ATKINSON, DJ ;
SILVER, MS ;
LOAIZA, FL ;
WARREN, WS .
RADIOLOGY, 1988, 166 (01) :231-236
[3]   QUANTIFICATION OF BLOOD-FLOW WITH DYNAMIC MR IMAGING AND PRESATURATION BOLUS TRACKING [J].
EDELMAN, RR ;
MATTLE, HP ;
KLEEFIELD, J ;
SILVER, MS .
RADIOLOGY, 1989, 171 (02) :551-556
[4]   A MATHEMATICAL-MODEL FOR SIGNAL FROM SPINS FLOWING DURING THE APPLICATION OF SPIN-ECHO PULSE SEQUENCES [J].
GULLBERG, GT ;
SIMONS, MA ;
WEHRLI, FW .
MAGNETIC RESONANCE IMAGING, 1988, 6 (04) :437-461
[5]   QUANTITATIVE FLOW MEASUREMENT WITH THE FAST FOURIER FLOW TECHNIQUE [J].
HENNIG, J ;
MURI, M ;
BRUNNER, P ;
FRIEDBURG, H .
RADIOLOGY, 1988, 166 (01) :237-240
[6]  
LEWIS DP, 1989, 8TH P ANN M SOC MAGN
[7]   INTRACRANIAL CIRCULATION - PRELIMINARY CLINICAL-RESULTS WITH 3-DIMENSIONAL (VOLUME) MR ANGIOGRAPHY [J].
MASARYK, TJ ;
MODIC, MT ;
ROSS, JS ;
RUGGIERI, PM ;
LAUB, GA ;
LENZ, GW ;
HAACKE, EM ;
SELMAN, WR ;
WIZNITZER, M ;
HARIK, SI .
RADIOLOGY, 1989, 171 (03) :793-799
[8]   MEASUREMENT OF AORTIC BLOOD-FLOW WITH MR IMAGING - COMPARATIVE-STUDY WITH DOPPLER US [J].
MATSUDA, T ;
SHIMIZU, K ;
SAKURAI, T ;
FUJITA, A ;
OHARA, H ;
OKAMURA, S ;
HASHIMOTO, S ;
TAMAKI, S ;
KAWAI, C .
RADIOLOGY, 1987, 162 (03) :857-861
[9]   QUANTITATIVE FLOW MEASUREMENTS ON PHANTOMS AND ON BLOOD-VESSELS WITH MR [J].
MEIER, D ;
MAIER, S ;
BOSIGER, P .
MAGNETIC RESONANCE IN MEDICINE, 1988, 8 (01) :25-34
[10]  
MORAN P R, 1982, Magnetic Resonance Imaging, V1, P197