The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural state of white matter tracts. The study of the tracts integrity may help to understand and determine the severity of the patients? prognosis after an ischemic stroke. In this thesis, I present two studies: in the first we compared the results obtained from a template of the Corticospinal tract (CST) to those obtained by a tractography in healthy subjects and stroke patients. In both groups, the fractional anisotropy (FA) values obtained with the tractography were higher than those obtained by the template. However, in patients, both methods detected a decrease in FA values of the ipsilesional CST, which was correlated with motor scores, but t...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
BACKGROUND AND PURPOSE: Knowledge of the anatomic basis of aphasia after stroke has both theoretic a...
AbstractPurposeDiffusion tensor imaging (DTI) provides functionally relevant information about white...
The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural ...
The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural ...
The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural ...
L'imagerie par tenseur de diffusion (DTI) est une technique qui permet d'étudier l'organisation et l...
Predicting motor, language, and global outcome after ischemic stroke is a major research concern. Wh...
AbstractThe structural integrity of the corticospinal tract (CST) after stroke is closely linked to ...
The structural integrity of the corticospinal tract (CST) after stroke is closely linked to the degr...
AbstractBackground and purposeEarly evaluation of the pyramidal tract is a prerequisite in patients ...
AbstractDiffusion tensor imaging (DTI)-based tractography has been used to demonstrate functionally ...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
BACKGROUND AND PURPOSE: Knowledge of the anatomic basis of aphasia after stroke has both theoretic a...
AbstractPurposeDiffusion tensor imaging (DTI) provides functionally relevant information about white...
The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural ...
The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural ...
The diffusion tensor imaging (DTI) is a technique used to study the organization and the structural ...
L'imagerie par tenseur de diffusion (DTI) est une technique qui permet d'étudier l'organisation et l...
Predicting motor, language, and global outcome after ischemic stroke is a major research concern. Wh...
AbstractThe structural integrity of the corticospinal tract (CST) after stroke is closely linked to ...
The structural integrity of the corticospinal tract (CST) after stroke is closely linked to the degr...
AbstractBackground and purposeEarly evaluation of the pyramidal tract is a prerequisite in patients ...
AbstractDiffusion tensor imaging (DTI)-based tractography has been used to demonstrate functionally ...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
Diffusion tensor imaging (DTI) can be used to index white matter integrity of the corticospinal trac...
BACKGROUND AND PURPOSE: Knowledge of the anatomic basis of aphasia after stroke has both theoretic a...
AbstractPurposeDiffusion tensor imaging (DTI) provides functionally relevant information about white...