Functional imaging by I0- and T2*-parameter mapping using multi-image EPI.

作者: Oliver Speck , Jürgen Hennig

DOI: 10.1002/MRM.1910400210

关键词:

摘要: … In this study, a multi-image EPI method was used to measure I, and T2* maps in a single … Using a visual stimulation paradigm, I, and T2* maps of the visual cortex were acquired, and …

参考文章(21)
J. Hennig, Th. Emst, O. Speck, G. Deuschl, E. Feifel, Detection of brain activation using oxygenation sensitive functional spectroscopy. Magnetic Resonance in Medicine. ,vol. 31, pp. 85- 90 ,(1994) , 10.1002/MRM.1910310115
Jia-Hong Gao, Ira Miller, Song Lai, Jinhu Xiong, Peter T. Fox, Quantitative assessment of blood inflow effects in functional MRI signals Magnetic Resonance in Medicine. ,vol. 36, pp. 314- 319 ,(1996) , 10.1002/MRM.1910360219
Ravi S. Menon, Seiji Ogawa, Xiaoping Hu, John P. Strupp, Peter Anderson, K??mil U??urbil, BOLD based functional MRI at 4 Tesla includes a capillary bed contribution: echo-planar imaging correlates with previous optical imaging using intrinsic signals Magnetic Resonance in Medicine. ,vol. 33, pp. 453- 459 ,(1995) , 10.1002/MRM.1910330323
Jeff H. Duyn, Chrit T. W. Moonen, Gert H. van Yperen, Ruud W. de Boer, Peter R. Luyten, Inflow versus deoxyhemoglobin effects in BOLD functional MRI using gradient echoes at 1.5 T. NMR in Biomedicine. ,vol. 7, pp. 83- 88 ,(1994) , 10.1002/NBM.1940070113
Thomas Ernst, Jürgen Hennig, Observation of a fast response in functional MR Magnetic Resonance in Medicine. ,vol. 32, pp. 146- 149 ,(1994) , 10.1002/MRM.1910320122
R. L. Buckner, P. A. Bandettini, K. M. O'Craven, R. L. Savoy, S. E. Petersen, M. E. Raichle, B. R. Rosen, Detection of cortical activation during averaged single trials of a cognitive task using functional magnetic resonance imaging. Proceedings of the National Academy of Sciences of the United States of America. ,vol. 93, pp. 14878- 14883 ,(1996) , 10.1073/PNAS.93.25.14878
Rosemary C. Dymond, David G. Norris, Mechanism and echo time dependence of the fast response in fMR Magnetic Resonance in Medicine. ,vol. 38, pp. 1- 6 ,(1997) , 10.1002/MRM.1910380102
Seong-gi Kim Cmrr, Kaâmil Uĝurbil, Comparison of blood oxygenation and cerebral blood flow effects in fMRI: Estimation of relative oxygen consumption change Magnetic Resonance in Medicine. ,vol. 38, pp. 59- 65 ,(1997) , 10.1002/MRM.1910380110
Joseph S Gati, Ravi S Menon, Kǎmil Uǧurbil, Brian K Rutt, None, Experimental determination of the BOLD field strength dependence in vessels and tissue Magnetic Resonance in Medicine. ,vol. 38, pp. 296- 302 ,(1997) , 10.1002/MRM.1910380220
H. Bruder, H. Fischer, H.-E. Reinfelder, F. Schmitt, Image reconstruction for echo planar imaging with nonequidistant k-space sampling. Magnetic Resonance in Medicine. ,vol. 23, pp. 311- 323 ,(1992) , 10.1002/MRM.1910230211