Share：
Share this content in WeChat
X
[Chinese][PDF]804229
• Lectures •
Cardiovascular magnetic resonance imaging: Part I——The basic physics and imaging strategies of magnetic resonance
WANG Hong-yu  HE Guang-jun  ZHAO Shi-hua 

DOI:10.3969/j.issn.1674-8034.2013.04.013.


[Abstract] Magnetic resonance (MR) imaging has been widely used in clinical routine, especially in cardiovascular disease diagnosis, due to its prominent advantage. Cardiovascular magnetic resonance (CMR) can evaluate the anatomy, function, myocardial perfusion and characterization of heart non-invasively in one-stop. Cardiac and respiratory motion is major problem in CMR imaging. It makes CMR imaging be more challenging than any other imaging modality. As the performance of MR hardware and software system uptakes, especially for the substantial increasing of the strength of magnet, the imaging technique is improved persistently. The authors try their best to describe the fundamental physics and key technological points of MR, especially CMR in four successive articles. In first article, the physics of MR and progress of MR image generating were summarized.
[Keywords] Magnetic resonance imaging；Cardiovascular system

WANG Hong-yu Department of Radiology in Fuwai Hospital, Beijing 100037, China

HE Guang-jun* Publishing House of Magnetic Resonance Imaging Corp. Ltd., Beijing 100190, China

ZHAO Shi-hua* Department of Radiology in Fuwai Hospital, Beijing 100037, China

*Correspondence to: Zhao SH, E-mail: cjrzhaoshihua2009@163.com. He GJ, E-mail: guangjunhe@126.com

Conflicts of interest   None.

Received  2013-06-02
DOI: 10.3969/j.issn.1674-8034.2013.04.013
DOI:10.3969/j.issn.1674-8034.2013.04.013.

[1]
Hundley WG, Bluemke DA, Finn JP. et al. ACCF/ACR/AHA/NASCI/SCMR 2010 expert consensus document on cardiovascular magnetic resonance: a report of the American College of Cardiology Foundation Task Force on Expert Consensus Documents. J Am Coll Cardiol, 2010, 55(23): 2614-2662.
[2]
Finn JP, Nael K, Deshpande V, et al. Cardiac MR imaging: state of the technology. Radiology, 2006, 241(2): 338-354.
[3]
Lee HL, Shankaranarayanan A, Pohost GM, et al. Improved 3-Tesla cardiac cine imaging using wideband. Magn Reson Med, 2010, 63(6): 1716-1722.
[4]
Hashemi RH, Bradley WG Jr, Lisanti CJ. MRI: The basics-3rd edition. Philadelphia: Lippincott Williams&Wilkins, 2010: 16-30.
[5]
Mulkern RV, Chung T. From signal to image: magnetic resonance imaging physics for cardiac magnetic resonance. Pediatr Cardiol, 2000, 21(1): 5-17.
[6]
Ridgway JP. Cardiovascular magnetic resonance physics for clinicians: part I. J Cardiovasc Magn Reson, 2010, 12: 71.

PREV Langerhans cell histiocytosis in the hypothalamus: one case report
NEXT The imaging diagnosis of rectoanal lesions
  


LINK


Tel & Fax: +8610-67113815    E-mail: editor@cjmri.cn