AN INTUITIVE GUIDE TO THE T-1 BASED PERFUSION MODEL

被引：7

作者：

CHESLER, DA

KWONG, KK

机构：

[1] Massachusetts General Hospital-NMR Center, Charlestown, Massachusetts, 02129, (2301) Building 149

来源：

INTERNATIONAL JOURNAL OF IMAGING SYSTEMS AND TECHNOLOGY | 1995年 / 6卷 / 2-3期

关键词：

D O I：

10.1002/ima.1850060206

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We explored a number of theoretical and practical approaches used to understand and optimize contrast to noise of the versatile T-1 based perfusion model. The interplay between tissue T-1 and blood T-1 was investigated. We also provided a succinct evaluation of the several popular T-1 based methods currently applied to measure flow and flow change. (C) 1995 John Wiley & Sons, Inc.

引用

页码：171 / 174

页数：4

共 11 条

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[2] PERFUSION IMAGING
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WILLIAMS, DS
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[3] QUALITATIVE MAPPING OF CEREBRAL BLOOD-FLOW AND FUNCTIONAL LOCALIZATION WITH ECHO-PLANAR MR-IMAGING AND SIGNAL TARGETING WITH ALTERNATING RADIO-FREQUENCY
EDELMAN, RR
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[J]. RADIOLOGY, 1994, 192 (02) : 513 - 520
[4] KWONG KK, IN PRESS MAGN RESON
[5] KWONG KK, 1994, 2ND M SOC MAGN RES S, P1005
[6] KWONG KK, 1993, 12TH ANN M SOC MAGN, P172
[7] KWONG KK, 1992, P NATL ACAD SCI USA, V89, P5672
[8] SILVA AC, 1994, 2 M SOC MAGN RES, P280
[9] MAGNETIC-RESONANCE-IMAGING OF PERFUSION USING SPIN INVERSION OF ARTERIAL WATER
WILLIAMS, DS
DETRE, JA
LEIGH, JS
KORETSKY, AP
[J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1992, 89 (01) : 212 - 216
[10] WILLIAMS DS, 1994, 2ND M SOC MAGN RES S, P1004

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