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MRI敏感度编码技术及临床应用 被引量:10

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摘要 近年来发展的多线圈并行采集技术诸如敏感度编码技术、空间谐波同步采集技术以及阵列线圈敏感度编码和并行重建技术等不但缩短了测量时间,而且优化了图像质量。现综述敏感度编码技术的成像原理,并就敏感度编码技术临床应用的优缺点及其应用前景进行介绍。
出处 《国外医学(临床放射学分册)》 2004年第6期397-399,403,共4页
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  • 1Mezfich R. A perspective on K-space. Radiology, 1995, 195 (2) :297-315.
  • 2Hennig J.K-space sampling strategies.Eur Radiol, 1999, 9 (6) :1020-1031.
  • 3Lauzon MkRutt BK.Effects of polar sampling in K-space. Magn Reson Med, 1996, 36 (6) :940-949.
  • 4Hutchinson M,Raff U.Fast MRI data acquistion using multiple detectors.Magn Reson Med, 1988, 6 (1) :87-91.
  • 5Kwiat D,Eniav S.A decoupled coil detector array for fast inmge acquision in magnetic resonance imaging. Med phys, 1991, 18 (2):251-265.
  • 6Kelton JR, Magin RL, Wright SM. An algorithm for rapid inmgeacquisition using multiple receiver coils.In:processing of the SMRM.8th annual meeting, Amesterdam, 1989.1240.
  • 7Sodikson DK, Manning UJ.Simultaneous acquisition of spatial harmonics (SMASH) :ultra-fast imaging with radio-frequency coil arrays.Magn Reson Med, 1997, 38 (4) :591-603.
  • 8Pruessmann KP ,Weiger M,Scheidegger MB,et al .SENSE:sensitivity encoding for fast MRI. Magn Reson Med,1999,42 (5) :952-962.
  • 9Pmessmann KP, Weiger M, Bomert P, et al. Advances in sensitivity encoding with arbitrmy k-space trajectories. Magn Reson Med, 2001,46(4):638-651.
  • 10Golay X,Pmessmann KP,Weiger M, et al. PRESTO-SENSE:an ultrafast whole-brain fMRI technique.Magn Reson Med,2000,43(6) :779-786.

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