Automatic coil selection for streak artifact reduction in radial MRI

Magnetic Resonance in Medicine

Volumn 67, Issue 2, 2012, Pages 470-476

  Xue, Yiqun ^a   Yu, Jiangsheng ^a   Kang, Hyun Seon ^a   Englander, Sarah ^a   Rosen, Mark A ^a   Song, Hee Kwon ^a  

^a UNIVERSITY OF PENNSYLVANIA   (United States)

Author keywords

coil selection; coronal imaging; nonuniform gradients; radial MRI; streaking artifacts

Indexed keywords

BIOMEDICAL SIGNAL PROCESSING; DATA ACQUISITION; DATA VISUALIZATION; IMAGE ENHANCEMENT; IMAGE RECONSTRUCTION;

COIL SELECTION; DYNAMIC CONTRAST ENHANCED MRI; GRADIENT STRENGTH; NONUNIFORM GRADIENTS; NYQUIST CRITERIA; POSTPROCESSING METHODS; SIGNAL RECEPTION; STREAKING ARTIFACTS;

MAGNETIC RESONANCE IMAGING;

ARTICLE; ARTIFACT REDUCTION; AUTOMATIC COIL SELECTION; CONTRAST ENHANCEMENT; IMAGE QUALITY; IMAGE RECONSTRUCTION; IN VIVO STUDY; NUCLEAR MAGNETIC RESONANCE IMAGING; THREE DIMENSIONAL IMAGING;

EID: 84856219269     PISSN: 07403194     EISSN: 15222594     Source Type: Journal    
DOI: 10.1002/mrm.23023     Document Type: Article

References (12)

1. Peters DC, Korosec FR, Grist TM, Block WF, Holden JE, Vigen KK, Mistretta CA,. Undersampled projection reconstruction applied to MR angiography. Magn Reson Med 2000; 43: 91-101. (Pubitemid 30027116)
2. Vigen KK, Peters DC, Grist TM, Block WF, Mistretta CA,. Undersampled projection-reconstruction imaging for time-resolved contrast-enhanced imaging. Magn Reson Med 2000; 43: 170-176. (Pubitemid 30075438)
3. Glover GH, Pauly JM,. Projection reconstruction techniques for reduction of motion effects in MRI. Magn Reson Med 1992; 28: 275-289. (Pubitemid 23027667)
4. Altbach MI, Trouard TP, Gmitro AF,. Radial MRI techniques for obtaining motion-insensitive high-resolution images with variable contrast. In: Proceedings of IEEE ISBI, Washington, DC, 2002. pp 125-128.
5. Du J, Thornton FJ, Fain SB, Korosec FR, Browning F, Grist TM, Mistretta CA,. Artifact reduction in undersampled projection reconstruction MRI of the peripheral vessels using selective excitation. Magn Reson Med 2004; 51: 1071-1076. (Pubitemid 38580623)
6. Langlois S, Desvignes M, Constans JM, Revenu M,. MRI geometric distortion: a simple approach to correcting the effects of non-linear gradient fields. J Magn Reson imaging 1999; 9: 821-831. (Pubitemid 29266395)
7. Janke A, Zhao H, Cowin GJ, Galloway GJ, Doddrell DM,. Use of spherical harmonic deconvolution methods to compensate for nonlinear gradient effects on MRI images. Magn Reson Med 2004; 52: 115-122. (Pubitemid 39295263)
8. Brau AC, Bayram E, Saranathan M, Kawashima A,. ROtated Slab Excitation (ROSE) for reduced foldover artifacts in coronal 3D abdominal imaging. In: Proceedings of the 16th Annual Meeting of ISMRM, Toronto, 2008. p. 502.
9. Lin W, Guo J, Rosen MA, Song HK,. Respiratory motion-compensated radial dynamic contrast-enhanced (DCE)-MRI of chest and abdominal lesions. Magn Reson Med 2008; 60: 1135-1146.
10. Roemer PB, Edelstein WA, Hayes CE, Souza SP, Mueller OM,. The NMR phased array. Magn Reson Med 1990; 16: 192-225.
11. O'Sullivan JD,. A fast sinc function gridding algorithm for Fourier inversion in computer tomography. IEEE Trans Med Imaging 1985; 4: 200-207. (Pubitemid 16539712)
12. Kholmovski EG, Parker DL, Di Bella EV,. Streak artifact suppression in multi-coil MRI with radial sampling. In: Proceedings of the 15th Annual Meeting of ISMRM, Berlin, 2007. p. 1902.