High spatial resolution EPI using an odd number of interleaves

Magnetic Resonance in Medicine

Volumn 41, Issue 6, 1999, Pages 1199-1205

  Buonocore, Michael H ^a   Zhu, David C ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Ghost artifact suppression; Image phase correction; Interleaved echo planar imaging; Magnetic resonance imaging

Indexed keywords

EDDY CURRENTS; MAGNETIC RESONANCE IMAGING;

ARTIFACT REDUCTION; ARTIFACT SUPPRESSION; ECHO PLANAR IMAGING; HIGH SPATIAL RESOLUTION; PHASE CORRECTIONS; SINGLE-SHOT EPI; SPATIAL AND TEMPORAL RESOLUTIONS; SPATIAL RESOLUTION;

IMAGE RESOLUTION;

ARTICLE; ARTIFACT REDUCTION; IMAGE ANALYSIS; IMAGE ENHANCEMENT; IMAGE PROCESSING; IMAGE QUALITY; IMAGE RECONSTRUCTION; MATHEMATICAL ANALYSIS; NUCLEAR MAGNETIC RESONANCE IMAGING;

EID: 0033061743     PISSN: 07403194     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1522-2594(199906)41:6<1199::AID-MRM16>3.0.CO;2-W     Document Type: Article

References (17)

1. McKinnon GC. Ultrafast interleaved gradient echo planar imaging on a standard scanner. Magn Reson Med 1993;30:609-616.
2. Butts K, Riederer SJ, Ehman RL, Thompson RM, Jack CR. Interleaved echo planar imaging on a standard MRI system. Magn Reson Med 1994;31:67-72.
3. Feinberg DA, Oshio K. Phase errors in multi-shot echo planar imaging. Magn Reson Med 1994;32:535-539.
4. Slavin GS, Butts K, Rydberg JN, Jack CR, Riederer SJ. Dual-echo interleaved echo-planar imaging of the brain. Magn Reson Med 1995;33: 264-270.
5. Bruder H, Fischer H, Reinfelder HE, Schmitt F. Image reconstruction for echo planar imaging with nonequidistant k-space sampling. Magn Reson Med 1992;23:311-323.
6. Wong EC. Shim insensitive phase correction for EPI using a two echo reference scan. In: Proceedings of the SMRM, 11th Annual Meeting, Berlin, Germany, 1992. p 4514.
7. Jesmanowicz A, Wong EC, Hyde JS. Phase correction for EPI using internal reference lines. In: Proceedings of the SMRM, 12th Annual Meeting, New York, 1993. p 1239.
8. Maier JK, Vevrek M, Glover GH. Correction of NMR data acquired by an echo planar technique. US Patent #5,151,656 (1992).
9. Jesmanowicz A, Wong EC, Hyde JS. Self-correcting EPI reconstruction algorithm. In Proceedings of the SMR, 3rd Annual Meeting, Nice, France, 1995. p 619.
10. Mandeville JB, Weisskoff RM, Garrido L. Reduction of eddy-current induced Nyquist ghosts and sampling artifact. In: Proceedings of the SMR, 3rd Annual Meeting, Nice, France, 1995. p 613.
11. Hu X, Le TH. Artifact reduction in EPI with phase encoded reference scan. Magn Reson Med 1996;36:166-176.
12. Buonocore MH, Gao L. Ghost artifact reduction for echo-planar imaging using image phase correction. Magn Reson Med 1997;38:89-100.
13. Reeder SB, Atalar E, Bolster BD, McVeigh ER. Quantification and reduction of ghosting artifacts in interleaved echo-planar imaging. Magn Reson Med 1997;38:429-439.
14. Clare S, Bowtell R, Morris P. Ghost artefact in fMRI: comparison of techniques for reducing the N/2 ghost. In: Proceedings of the ISMRM, on CD-ROM. 1998. p 2137.
15. Feinberg DA, Turner R, Jakab PE, von Kienlin M. Echo-planar imaging with asymmetric: gradient modulation and inner-volume excitation. Magn Reson Med 1990;13:162-169.
16. Hennel F, Nedelec J-F. Interleaved asymmetric echo-planar imaging. Magn Reson Med 1995;34:520-524.
17. 1H spectroscopic imaging in human brain by echo planar spatial-spectral encoding. Magn Reson Med 1995;3:34-40.