期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

磁共振成像新进展 被引量：1

New advancement of MRI
下载PDF
导出
摘要 磁共振成像 (MRI)是利用原子核中的氢质子在外加磁场的作用下产生共振现象这一特性进行成像的。其成像技术的新进展及应用主要体现在MR血管造影、MR组织特异性对比剂成像、MR水成像、功能MRI、MR波谱、显微MR、分子成像。 MRI is the imaging technique utilizing the characteristic that resonance of 1?H proton will happen in the external magnetic field.The new advancement and application of the imaging technique involve in MR angiography,tissue specific contrast agents enhanced imaging,MR hydrography,functional MRI,MR spectrum,micro MR,molecular imaging,interventional MR,and so on.
作者 居胜红 陈峰 郑凯尔 滕皋军
机构地区 东南大学附属中大医院放射科
出处 《现代医学》 2002年第6期413-415,共3页 Modern Medical Journal
关键词 磁共振成像 进展 应用 MRI magnetic resonance imaging advancement application
分类号 R445.2 [医药卫生—影像医学与核医学]
  • 相关文献

参考文献11

  • 1STILLMAN A E,WILKE N,LI D,et al.Ultrasmall superparamagnetic iron oxide to enhance MRA of the renal and coronary arteries:studies in human patients[J].J Comput Assist Tomogr,1996,20:51-61.
  • 2NI Y,MARCHAL G,YU J,et al.Localization of metalloporphyrin induced "specific" enhancement in experimental liver tumors:comparison of magnetic resonance imaging,microangiographic and histologic findings[J].Acad Radiol,1995,2:687-699.
  • 3王建利,谢敬霞.MR灌注及扩散成像在脑血液动力学与急性脑缺血病理生理研究中的应用[J].中华放射学杂志,1998,32(6):370-374. 被引量：22
  • 4LE BIHAN D,TUMAR R,DOUEK P,et al.Diffusion MR imaging:clinical application[J].AJR,1992,159:591-599.
  • 5LE BIHAN D,MANGIN J F,POUPON C,et al.Diffusion tensor imaging:concepts and applications(Review)[J].J Magn Reson Imaging,2001,13:534-546.
  • 6BANDETTINI P A,JESMANOWICZ A,WONG E C,et al.Processing stra～tegies for time-course data sets in functional MRI of the human brain[J].Magn Reson Med,1993,30:161-173.
  • 7VION-DURY J,MEYERHOFF D J,COZZONE P J,et al.What might be the impact on neurology of the analysis of brain metabolism by in vivo magnetic resonance spectroscopy?[J].J Neurol,1994,241:354-371.
  • 8方虹,原田雅史,西谷 弘.脑内代谢物分子弥散运动的磁共振质子波谱研究[J].中华放射学杂志,1999,33(4):239-241. 被引量：3
  • 9BENVENISTE H,EINSTEIN G,KIM K R,et al.Detection of neuritic pla～ques in Alzheimer's disease by magnetic resonance microscopy[J].Proc Natl Acad Sci USA,1999,96:14079-14084.
  • 10WEISSLEDER R,MAHMOOD U.Molecular imaging (Review)[J].Radiology,2001,219:316-333.

共引文献23

同被引文献32

  • 1靳二虎,马大庆.MR检查时人体内生物医学置入物和置入设备的安全性研究进展及对策[J].中华放射学杂志,2004,38(9):999-1001. 被引量：11
  • 2陈宝峰,徐新.起搏器及植入型心律转复除颤器患者磁共振成像检查的安全性及相容性[J].中华心律失常学杂志,2007,11(1):75-78. 被引量：7
  • 3Duru F, Luechinger R, Scheidegger MB et al. Pacing in magnetic resonance imaging environment: clinical and technical consideration on compatibility. Eur Heart J, 2001 ; 22 (2): 113-124.
  • 4Shellock FG, Curds JS. MR imaging and biomedical implants, materials, and devices: an updated review. Radiology, 1991; 180 (2): 541-550.
  • 5Shellock FG. Magnetic resonance safety update 2002 : implants and devices. J Magn Reson Imaging, 2002; 16 (5): 485 - 496.
  • 6Schaefer D J, Bourland JD, Nyenhuis JA. Review of patient safety in time - varying gradient fields. J Magn Reson Imaging, 2000; 12 (1): 20-29.
  • 7Shellock FG, Tkach JA, Ruggieri RM et al. Aneurysm clips: evaluation of magnetic field interactions using "long bore" and "short bore" 3 -tesla MR systems. AJNR Am J Neuroradiol, 2003 ; 24 (3) : 463 - 471.
  • 8Shinbane JS, Colletti PM, Shellock FG. MR in patients with pacemakers and ICDs: defining the issues. J Cardiovasc MagnReson, 2007; 9 (1): 5-13.
  • 9Baker KB, Tkach JA, Nyenhuis JA et al. Evaluation of specific absorption rate as a dosimeter of MRI - related implant heating. J Magn Reson Imaging, 2004 ; 20 ( 2 ) : 315 -320.
  • 10Peh WC, Chan JH. Artifacts in musculoskeletal magnetic resonance imaging: identification and correction. Skeletal Radiol, 2001; 30 (4): 179-191.

引证文献1

二级引证文献4

现代医学
2002年 第6期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部