采用快速采集计算机断层扫描（电影CT）对心血管系统进行功能和解剖评估。

The functional and anatomic evaluation of the cardiovascular system with rapid-acquisition computed tomography (cine CT).

作者信息

Steiner R M, Flicker S, Eldredge W J, MacMillan R M, Naidech H, Rees M, Altin R S

出版信息

Radiol Clin North Am. 1986 Sep;24(3):503-20.

Abstract

Cine CT combines the advantages of digital cross-sectional imaging with those of angiography. It provides vivid portrayal of complex anatomic relationships as well as important functional data not easily obtainable elsewhere, including quantitation of myocardial wall thickening and regional myocardial blood flow. The blood flow in major vessels following coronary artery bypass graft surgery and cardiac output have been quantified with accuracy. The future of cine CT will depend ultimately on controlled studies comparing this technique with other modalities, including echocardiography, magnetic resonance imaging, radionuclide angiocardiography, and contrast-enhanced catheter angiography.

摘要

电影CT结合了数字断层成像和血管造影的优点。它能生动地描绘复杂的解剖关系以及在其他地方不易获得的重要功能数据，包括心肌壁增厚的定量分析和局部心肌血流情况。冠状动脉搭桥手术后主要血管中的血流以及心输出量已得到准确量化。电影CT的未来最终将取决于对照研究，即将该技术与其他成像方式进行比较，这些成像方式包括超声心动图、磁共振成像、放射性核素心血管造影和对比增强导管血管造影。