Magnetic Particle Imaging (MPI)

被引：14
|
作者：
Haegele, J. [1 ]
Sattel, T. [2 ]
Erbe, M. [2 ]
Luedtke-Buzug, K. [2 ]
Taupitz, M. [3 ]
Borgert, J. [4 ]
Buzug, T. M. [2 ]
Barkhausen, J. [1 ]
Vogt, F. M. [1 ]
机构：
[1] Univ Klinikum Schleswig Holstein, Klin Radiol & Nukl Med, D-23538 Lubeck, Germany
[2] Univ Lubeck, Inst Med Tech, Lubeck, Germany
[3] Charite Univ Med Berlin, Inst Radiol, Berlin, Germany
[4] Philips Technol GmbH Innovat Technol, Res Labs, Tomog Imaging Grp, Aachen, Germany
来源：
ROFO-FORTSCHRITTE AUF DEM GEBIET DER RONTGENSTRAHLEN UND DER BILDGEBENDEN VERFAHREN | 2012年 / 184卷 / 05期
关键词：
angiocardiography; angiography; molecular imaging; contrast agents; experimental study; hemodynamics/flow dynamics; CURRENT STATE; NANOPARTICLES; SENSITIVITY; RESOLUTION;
D O I：
10.1055/s-0031-1281981
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：
Magnetic particle imaging (MPI) displays the spatial distribution and concentration of superparamagnetic iron oxides (SPIOs). It is a quantitative, tomographic imaging method with high temporal and spatial resolution and allows work with high sensitivity yet without ionizing radiation. Thus, it may be a very promising tool for medical imaging. In this review, we describe the physical and technical basics and various concepts for clinical scanners. Furthermore, clinical applications such as cardiovascular imaging, interventional procedures, imaging and therapy of malignancies as well as molecular imaging are presented.
引用
收藏
页码：420 / 426
页数：7
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