SYNCHROTRON RADIATION CORONARY ANGIOGRAPHY WITH A DUAL-BEAM, DUAL-DETECTOR IMAGING-SYSTEM

被引：24

作者：

RUBENSTEIN, E

GIACOMINI, JC

GORDON, HJ

THOMPSON, AC

BROWN, G

HOFSTADTER, R

THOMLINSON, W

ZEMAN, HD

机构：

[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

[2] STANFORD UNIV,STANFORD SYNCHROTRON RADIAT LAB,STANFORD,CA 94305

[3] STANFORD UNIV,DEPT PHYS,STANFORD,CA 94305

[4] BROOKHAVEN NATL LAB,NATL SYNCHROTRON LIGHT SOURCE,UPTON,NY 11973

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1990年 / 291卷 / 1-2期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/0168-9002(90)90037-7

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This is a study of the use of a dual-beam, dual-detector synchrotron radiation system for transvenous coronary angiography in a human subject. This system eliminates the need for rapid beam switching, increases X-ray fluence by a factor of about 2.5, and makes it possible to record high- and low-energy images simultaneously, thus excluding artifacts arising from time subtraction. Besides coronary angiography, it may be possible to image the vertebral-basilar arterial circulation with this system. © 1990.

引用

页码：80 / 85

页数：6

共 7 条

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