Spiral scanning with anisotropic field of view

Magnetic Resonance in Medicine

Volumn 39, Issue 3, 1998, Pages 448-456

  King, Kevin F ^a  

^a GE MEDICAL SYSTEMS   (United States)

Author keywords

Fast imaging; Magnetic resonance imaging; Spiral scanning

Indexed keywords

ANISOTROPY; IMAGE ENHANCEMENT; IMAGE RESOLUTION; MAGNETIC RESONANCE IMAGING; SPACE FLIGHT;

ANISOTROPIC FIELDS; CONVENTIONAL TECHNIQUES; FAST IMAGING; K-SPACE TRAJECTORIES; OBJECT CHARACTERISTICS; RESOLUTION IMPROVEMENT; SPATIAL RESOLUTION; SPIRAL SCANNING;

SCANNING;

ANISOTROPY; ARTICLE; IMAGE QUALITY; MAGNETIC FIELD; NUCLEAR MAGNETIC RESONANCE IMAGING; SIGNAL NOISE RATIO;

EID: 0031906299     PISSN: 07403194     EISSN: None     Source Type: Journal    
DOI: 10.1002/mrm.1910390315     Document Type: Article

References (25)

1. C. B. Ahn, J. H. Kim, Z. H. Cho, High-speed spiral-scan echo planar NMR imaging-I. IEEE Trans. Med. Imaging MI-5, 2-7 (1986).
2. C. H. Meyer, B. S. Hu, D. G. Nishimura, A. Macovski, Fast spiral coronary artery imaging. Magn. Reson. Med. 28, 202-213 (1992).
3. 2-weighted imaging, in "Proc., SMR, 2nd Annual Meeting, San Francisco, 1994," p. 467.
4. G. B. Pike, C. H. Meyer, T. J. Brosnan, N. J. Pelc, Magnetic resonance velocity imaging using a fast spiral phase contrast sequence. Magn. Reson. Med. 32, 476-483 (1994).
5. P. D. Gatehouse, D. N. Firmin, S. Collins, D. B. Longmore, Real Time Blood Flow Imaging by Spiral Scan Phase Velocity Mapping. Magn. Reson. Med. 31, 504-512 (1994).
6. T. Tsukamoto, K. King, T. K. F. Foo, Diffusion Imaging with Spiral Scans, in "Proc., SMR, 2nd Annual Meeting, San Francisco, 1994," p. 1032.
7. P. Irarrazabal, D. G. Nishimura, Fast Three Dimensional Magnetic Resonance Imaging. Magn. Reson. Med. 33, 656-662 (1995).
8. J. H. Brittain, E. W. Olcott, A. Szuba, G. Gold, G. A. Wright, P. Irarrazabal, D. G. Nishimura, Three-Dimensional Flow-Independent Peripheral Angiography, in "Proc., ISMRM, 5th Annual Meeting, Vancouver, 1997," p. 251.
9. G. H. Glover, S. K. Lemieux, M. Drangova, J. M. Pauly, Decomposition of In-flow and Blood Oxygen Level-Dependent (BOLD) Effects with Dual-Echo Spiral Gradient-Recalled Echo (GRE) fMRI. Magn. Reson. Med. 35, 299-308 (1996).
10. D. L. Parker, H. R. Buswell, K. C. Goodrich, A. L. Alexander, Multislab spiral 3D MR Angiography, in "Proc., ISMRM, 4th Annual Meeting, New York, 1996," p. 1261.
11. M. Kouwenhoven, J. P. Groen, A. van Muiswinkel, Evaluation of 2D and 3D spiral MRA, in "Proc., ISMRM, 4th Annual Meeting, New York, 1996," p. 1262.
12. 2-weighted imaging, Magn. Reson. Med. 37, 582-590 (1997).
13. E. Yudilevich, H. Stark, Spiral Sampling in Magnetic Resonance Imaging: the Effect of Inhomogeneities. IEEE Trans. Med. Imaging, MI-6, 337-345 (1987).
14. D. C. Noll, G. H. Meyer, J. M. Pauly, D. G. Nishimura, A. Macovski, A Homogeneity Correction Method for Magnetic Resonance Imaging with Time-varying Gradients. IEEE Trans. Med. Imaging 10, 629-637 (1991).
15. D. C. Noll, J. M. Pauly, C. H. Meyer, D. G. Nishimura, A. Macovski, Deblurring for Non-2D Fourier Transform Magnetic Resonance Imaging. Magn. Reson. Med. 25, 319-333 (1992).
16. P. Irarrazabal, C. H. Meyer, D. G. Nishimura, A. Macovski, Inhomogeneity Correction Using an Estimated Linear Field Map. Magn. Reson. Med. 35, 278-282 (1996).
17. R. N. Bracewell, "The Fourier Transform and its Application," McGraw Hill, New York, 1978.
18. D. M. Spielman, J. M. Pauly, C. H. Meyer, Magnetic resonance fluoroscopy using spirals with variable sampling densities. Magn. Reson. Med. 34, 388-394 (1995).
19. K. F. King, T. K. F. Foo, C. R. Crawford, Optimized Gradient Waveforms for Spiral Scanning. Magn. Reson. Med. 34, 156-160 (1995).
20. C. H. Hardy, H. E. Cline, Broadband Nuclear Magnetic Resonance Pulses with Two-Dimensional Spatial Selectivity. J. Appl. Phys. 66, 1513-1516 (1989).
21. C. H. Meyer, J. M. Pauly, A. Macovski, A Rapid, Graphical Method for Optimal Spiral Gradient Design, in "Proc., ISMRM, 4th Annual Meeting, New York, 1996," p. 392.
22. D. M. Spielman, J. M. Pauly, Spiral Imaging on a Small-bore System at 4.7 T. Magn. Reson. Med. 34, 580-585 (1995).
23. W. H. Press, S. A. Teukolsky, W. T. Vetterling, B. P. Flannery, "Numerical Recipes in C," Cambridge University Press, Cambridge, 1992.
24. J. D. O'Sullivan, A Fast Sinc Function Gridding Algorithm for Fourier Inversion in Computer Tomography. IEEE Trans. Med. Imaging. MI-6, 200-207 (1985).
25. J. I. Jackson, C. H. Meyer, D. G. Nishimura, A. Macovski, Selection of a Convolution Function for Fourier Inversion Using Gridding. IEEE Trans. Med. Imaging. 10, 473-478 (1991).