1Jaermann T,Crelier G,Pruessmann KP,et al.SENSE-DTI at 3 T.Magn Reson Med,2004,51:230
2Werring DJ,Clark CA,Barker GJ,et al.Diffusion tensor imaging of lesions and normal-appearing white matter in multiple sclerosis.Neurology,1999,52:1626
3Bammer R,Augustin M,Strasser-Fuchs S,et al.Magnetic resonance diffusion tensor imaging for characterizing diffuse and focal white matter abnormalities in multiple sclerosis.Magn Reson Med,2000,44:583
4Van Walderveen MA,Kamphorst W,Scheltens P,et al.Histopathologic correlate of hypointense lesions on T1-weighted spin-echo MRI in multiple sclerosis.Neurology,1998,50:1282
5Filippi M,Cercignani M,Inglese M,et al.Diffusion tensor magnetic resonance imaging in multiple sclerosis.Neurology,2001,56:304
6Ciccarelli O,Werring DJ,Barker GJ,et al.A study of the mechanisms of normal-appearing white matter damage in multiple sclerosis using diffusion tensor imaging-evidence of Wallerian degeneration.J Neurol,2003,250:287
7Ge Y,Law M,Johnson G,et al.Preferential occult injury of corpus callosum in multiple sclerosis measured by diffusion tensor imaging.J Magn Reson Imaging,2004,20:1
8Hasan KM,Gupta RK,Santos RM,et al.Diffusion tensor fractional anisotropy of the normal-appearing seven segments of the corpus callosum in healthy adults and relapsing-remitting multiple sclerosis patients.J Magn Reson Imaging,2005,21:735
10Bozzali M,Cercignani M,Sormani MP,et al.Quantification of brain gray matter damage in different MS phenotypes by use of diffusion tensor MR imaging.AJNR,2002,23:985
8Alisa D,Gean Marton L,Gibert V, et al. Abnormal corpus callosum: a sensitive and specific indicator of multiple selerosis[J]. Radiology, 1991,180: 215.
9Bol, Geurt JJ, Mork SJ, et al. C, reymatter pathology in multiple selerosis[J]. Acta Neurol Scand Suppl, 2006,183 : 48.
10Pericotl, Tintore M, Grive E, et al. Conversion to clinically definite mutiple sderosis after isolated spinal cord syudrome value of brian and spinal MR[J]. Med Clin,2001,116(6):214-216.
