Computed tomography-old ideas and new technology

被引：224
作者：
Fleischmann, Dominik [1 ]
Boas, F. Edward [1 ]
机构：
[1] Stanford Univ, Dept Radiol, Sch Med, Stanford, CA 94305 USA
来源：
EUROPEAN RADIOLOGY | 2011年 / 21卷 / 03期
关键词：
Multidetector computed tomography (MDCT); Iterative reconstruction; Gated cardiac CT; Dual-energy CT; Dual-source CT; History of CT; DUAL-ENERGY CT; INITIAL CLINICAL-EXPERIENCE; IMPROVED IMAGE QUALITY; LOW-TUBE-VOLTAGE; MULTIDETECTOR CT; RECONSTRUCTION; ANGIOGRAPHY; PERFORMANCE; SYSTEM; REPAIR;
D O I：
10.1007/s00330-011-2056-z
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：
Several recently introduced 'new' techniques in computed tomography-iterative reconstruction, gated cardiac CT, multiple-source, and dual-energy CT-actually date back to the early days of CT. We review the historic origins and evolution of these techniques, which may provide some insight into the latest innovations in commercial CT systems.
引用
收藏
页码：510 / 517
页数：8
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