کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3813209 | 1597643 | 2009 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Diffusion Tensor MR Imaging
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
پزشکی و دندانپزشکی (عمومی)
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چکیده انگلیسی
Diffusion tensor (DT) MR imaging is able to detect and quantify multiple sclerosis (MS)-related tissue damage within and outside T2-visible lesions. DT MR imaging has also been shown to be sensitive to the evolution of MS damage over time and to provide in vivo correlates of MS clinical severity and paraclinical markers of long-term disease evolution. Recent developments of DT MR imaging postprocessing techniques, such as tractography and voxelwise analysis, are likely to improve our understanding of the mechanisms associated with the accumulation of disability in MS. Important issues remain to be addressed, such as a detailed definition of the actual features underlying diffusion changes in MS and the potential of the technique in the differential diagnosis of MS.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroimaging Clinics of North America - Volume 19, Issue 1, February 2009, Pages 37-43
Journal: Neuroimaging Clinics of North America - Volume 19, Issue 1, February 2009, Pages 37-43
نویسندگان
Marco MD, Federica MD, Elisabetta PhD, Massimo MD,