A METHOD OF CORONARY MR ANGIOGRAPHY

被引：28

作者：

DUMOULIN, CL

SOUZA, SP

DARROW, RD

ADAMS, WJ

机构：

[1] GE Research and Development Center, Schenectady, NY, 12301

来源：

JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY | 1991年 / 15卷 / 04期

关键词：

Angiography; Arteries coronary; Arteries pulmonary; Magnetic resonance imaging techniques;

D O I：

10.1097/00004728-199107000-00036

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：

Procedures for the in vivo detection of coronary (and pulmonary) vessels using MR angiographic techniques were investigated. The most successful technique used gradient-recalled thin slice acquisitions that were gated to the cardiac cycle. The resulting data sets consist of three spatial dimensions and one time dimension. Acquisition of four dimensions of data proved necessary to obtain useful images of small vessels located on the moving myocardium.

引用

页码：705 / 710

页数：6

共 20 条

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