Assessment and optimization of functional MRI analyses

Human Brain Mapping

Volumn 4, Issue 3, 1996, Pages 153-167

  Xiong, Jinhu ^a   Gao, Jia Hong ^a   Lancaster, Jack L ^a   Fox, Peter T ^a  

^a UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT SAN ANTONIO   (United States)

Author keywords

activation detection; cluster analysis; functional MRI; spatial filtering; statistical analysis

Indexed keywords

ARTICLE; BRAIN DEPTH STIMULATION; BRAIN MAPPING; CONTROLLED STUDY; DATA ANALYSIS; DIAGNOSTIC ACCURACY; FUNCTIONAL ANATOMY; HUMAN; HUMAN CELL; HUMAN EXPERIMENT; HUMAN TISSUE; IMAGE INTENSIFIER; MALE; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL; SIGNAL NOISE RATIO;

EID: 0030447626     PISSN: 10659471     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1097-0193(1996)4:3<153::AID-HBM1>3.0.CO;2-2     Document Type: Article

References (53)

1. Baker JR, Weisskoff RM, Stern CE, Kennedy DN, Jiang A, Kwong KK (1994): Statistical assessment of functional MRI signal change. In: Proc Second Annual Meeting of the Society of Magnetic Resonance, San Francisco. p 626.
2. Bandettini PA, Wong EC, Hinks RS, Tikodsky RS, Hyde JS (1992): Time course EPI of human brain function during task activation. Magn Reson Med 25.390-397.
3. Bandettini PA, Jesmanowicz A, Wong EC, Hyde JS (1993): Processing strategies for time-course data sets in functional MRI of the human brain. Magn Reson Med 30:161-173.
4. Belliveau JW, Kennedy DN Jr, McKinstry RC, Buchbinder BR, Weisskoff RM, Cohen MS, Vevea JM, Brady TJ, Rosen BR (1991): Functional mapping of the human visual cortex by magnetic resonance imaging. Science 254:716-719.
5. Belliveau JW, Kwong KK, Kennedy DN, Baker JR, Stern CE, Benson R, Chesler DA, Weisskoff RM, Cohen MS, Tootell RB (1992): Magnetic resonance imaging mapping of brain function. Human visual cortex. Invest Radiol [Suppl] 27:59-65.
6. Biswal B, DeYoe EA, Cox RW, Hyde JS (1994): FMRI analysis for a periodic task activation using nonparametric statistics. In: Proc Second Annual Meeting of the Society of Magnetic Resonance, San Francisco. p 624.
7. Cohen JD, Forman SD, Braver TS, Casey BJ, Servan-Schreiber D, Noll DC (1994): Activation of the prefrontal cortex in a nonspatial working memory task with functional MRI. Hum Brain Mapping 1:293-304.
8. Constable RT, McCarthy G, Allison T, Anderson SW, Gore JC (1993): Functional brain imaging at 1.5 T using conventional gradient echo MR imaging techniques. Magn Reson Imaging 11:451-459.
9. Constable RT, Kennan RP, McCarthy G, Gore JC (1994): Functional NMR imaging using fast spin echo at 1.5 T. Magn Reson Med 31:686-690.
10. Constable RT, Skudlarski P, Gore JC (1995): An ROC approach for evaluating functional brain MR imaging and postprocessing protocols. Magn Reson Med 34:57-64.
11. Downie NM, Heath RW (1970): Basic Statistical Methods. New York: Harper & Row.
12. Duyn JH, Mattay VS, Sexton RH, Sobering GS, Barrios FA, Liu G, Frank JA, Weinberger DR, Moonen CTW (1994): 3-dimensional functional imaging of human brain using echo-shifted FLASH MRI. Magn Reson Med 32:150-155.
13. Edelman RR, Siewert B, Darby DG, Thangaraj V, Nobre AC, Mesulam MM, Warach S (1994): Qualitative mapping of cerebral blood flow and functional localization with echo-planar MR imaging and signal targeting with alternating radio frequency. Radiology 192:513-520.
14. Forman SD, Cohen JD, Fitzgerald M, Eddy WF, Mintun MA, Noll DC (1995): Improved assessment of significant change in functional magnetic resonance imaging (fMRI): Use of a cluster-size threshold. Magn Reson Med 33:636-647.
15. Fox PT, Mintun MA, Reiman EM, Raichle ME (1988): Enhanced detection of focal brain responses using intersubject averaging and change-distribution analysis of subtracted PET images. J Cereb Blood Flow Metab 8:642-653.
16. Frahm J, Merboldt KD, Hanicke W (1993): Functional MRI of human brain activation at high spatial resolution. Magn Reson Med 29:139-144.
17. Friston KJ, Jezzard P, Turner R (1994a): Analysis of functional MRI time-series. Hum Brain Mapping 1:153-171.
18. Friston KJ, Worsley KJ, Frackowiak RSJ, Mazziotta JC, Evans AC (1994b): Assessing the significance of focal activations using their spatial extent. Hum Brain Mapping 3:210-220.
19. Gao JH, Xiong J, Li J, Bower J, Fox FT (1995a): Dentate-nucleus involvement in shape and texture discrimination: An fMRI study. In: Proc the 1st International Conference on Functional Mapping of the Human Brain, Paris, France.
20. Gao JH, Xiong J, Li J, Schiff J, Roby J, Lancaster JL, Fox PT (1995b): Fast spin-echo characteristics of visual stimulation-induced signal changes in the human brain. J Magn Reson Imaging 5:709-714.
21. Hajnal JV, Myers R, Oatridge A, Schwieso JE, Young IR, Bydder GM (1994): Artifacts due to stimulus correlated motion in functional imaging of the brain. Magn Reson Med 31:283-291.
22. Kendall M, Stuart A (1977): The Advanced Theory of Statistics. New York: Macmillan Publishing Company.
23. Kim SG, Ugurbil K, Strick PL (1994): Activation of a cerebellar output nucleus dunng cognitive processing. Science 256:949-951.
24. Kwong KK, Belliveau JW, Chesler DA, Goldberg IE, Weisskoff RM, Poncelet BP, Kennedy DN, Hoppel BE, Cohen MS, Turner R, Cheng HM, Brady TJ, Rosen BR (1992): Dynamic magnetic resonance imaging of human brain activity during primary sensory stimulation. Proc Natl Acad Sci USA 89:5675-5679.
25. Lai S, Hopkins AL, Haacke EM, Li D, Wasserman BA, Buckley P, Friedman L, Meltzer H, Hedera P, Friedland R (1993): Identification of vascular structures as a major source of signal contrast in high resolution 2D and 3D functional activation imaging of the motor cortex at 1.5 T: preliminary results. Magn Reson Med 30:387-392.
26. Lange N, Bandettini PA, Baker JR, Rosen BR (1995): A comparison of activation detection methods in functional MRI. In. Proc Third Annual Meeting of the Society of Magnetic Resonance, France. p 828.
27. LeBihan D, Turner R, Zeffiro TA, Cuenod CA, Jezzard P, Bonnerot V (1993): Activation of human primary visual cortex during visual recall: A magnetic resonance imaging study. Proc Natl Acad Sci USA 90:11802-11805.
28. Lee AT, Glover GH, Meyer CH (1995): Discrimination of large venous vessels in time-course spiral blood-oxygen-level-dependent magnetic-resonance functional neuroimaging. Magn Reson Med 33:745-754.
29. McCarthy G, Blamire AM, Rothman DL, Gruetter R, Shulman RG (1993): Echo-planar magnetic resonance imaging studies of frontal cortex activation during word generation in humans. Proc Natl Acad Sci USA 90:4952-4956.
30. Menon RS, Ogawa S, Kim SG, Ellermann JM, Merkle H, Tank DW, Ugurbil K (1992): Functional brain mapping using magnetic resonance imaging: Signal change accompanying visual stimulation. Invest Radiol 27:47-53.
31. 2-* sensitized gradient-echo method. Magn Reson Med 12:379-385.
32. Ogawa S, Tank DW, Menon R, Ellermann JM, Kim SG, Merkle H, Ugurbil K (1992): Intrinsic signal changes accompanying sensory stimulation: Functional brain mapping with magnetic resonance imaging. Proc Natl Acad Sci USA 89:5951-5955.
33. Ouyang X, Pike GB, Evans AC (1994): FMRI of human visual cortex using temporal correlation and spatial coherence analysis. In: Proc Second Annual Meeting of the Society of Magnetic Resonance, San Francisco. p 633.
34. Poline J, Mazoyer BM (1993): Analysis of individual positron emission tomography activation maps by detection of high signal-to-noise-ratio pixel clusters. J Cereb Blood Flow Metab 13:425-437.
35. Poline J-B, Mazoyer B (1994): Cluster analysis in individual functional brain images: Some new techniques to enhance the sensitivity of activation detection methods. Hum Brain Mapping 2:103-111.
36. Posner MI, Petersen SE, Fox PT, Raichle M (1988): Localization of cognitive operations in the human brain. Science 240:1627-1631
37. Posner MI, Dehaene S (1994): Attentional networks. Trends Neurosci 17:75-79.
38. Raichle ME (1994): Images of the mind: Studies with modern imaging techniques. Annu Rev Psychol 45:333-356.
39. Roland PE (1985): Application of imaging of brain blood flow to behavioral neurophysiology: The cortical field activation hypothesis. In: Sokoloff L (ed): Brain Imaging and Brain Function. New York: Raven Press, pp 87-106.
40. Roland PE (1993): Brain Activation. New York: Wiley-Liss.
41. 15O-butanol brain activation images. Hum Brain Mapping 1:3-19.
42. Schneider W, Noll DC, Cohen JD (1993): Functional topographic mapping of the cortical ribbon in human vision with conventional MRI scanners. Nature 365:150-152.
43. Schneider W, Noll DC, Cohen JD (1994): Functional MRI mapping of stimulus rate effects across visual processing stages. Hum Brain Mapping 1:117-133.
44. Shaywitz BA, Shaywitz SE, Pugh KR, Constable RT, Skudlarski P, Fulbright RK, Bronen RA, Fletcher JM, Shankweiler DP, Katz L, Gore JC (1995): Sex differences in the functional organization of the brain for language. Nature 373:607-609.
45. Siegel S, Castellan JN (1988): Nonparametric Statistics for the Behavioral Sciences. New York: McGraw-Hill, Inc.
46. Turner R, Jezzard P (1994): Magnetic resonance functional imaging of the brain at 4 T. Magn Reson Materials Phys Biol Med 2:147-156.
47. Turner R, Jezzard P, Wen H, Kwong KK, Le Bihan D, Zeffiro T, Balaban RS (1993): Functional mapping of the human visual cortex at 4 and 1.5 tesla using deoxygenation contrast EPI. Magn Reson Med 29:277-279.
48. Worsley KJ, Friston KJ (1995): Analysis of functional MRI time-series revisited - Again. Neuroimage 2:173-181.
49. Worsley KJ, Evans AC, Marrett S, Neelin P (1992): A three-dimensional statistical analysis for CBF activation studies in human brain. J Cereb Blood Flow Metab 12:900-918.
50. Wu D, Lewin JS (1994): Evaluation of non-parametric statistical measures and data clustering for functional MR data analysis. In: Proc Second Annual Meeting of the Society of Magnetic Resonance, San Francisco. p 629.
51. Xiong J, Gao JH, Lancaster JL, Fox PT (1994): Statistical analysis of spatial extent in functional MRI. In: Proc Second Annual Meeting of the Society of Magnetic Resonance, San Francisco. p 631.
52. Xiong J, Gao JH, Lancaster JL, Fox FT (1995a): Clustered pixels analysis for functional MRI activation studies of the human brain. Hum Brain Mapping 3:287-301.
53. Xiong J, Gao JH, Lancaster JL, Fox PT (1995b): Comparison of common statistics used for functional MRI data analysis. In: Proc Third Annual Meeting of the Society of Magnetic Resonance, France, p 829.