Mahalanobis distance is a feasible multivariate approach. This work compared performances of Mahalanobis distances based on different combinations of metrics in assessing the white matter maturation on neonates and toddlers. Mahalanobis distance based on the combination of diffusion tensor and kurtosis tensor metrics demonstrated various advantages: stronger correlation with the postmenstrual age and higher developmental speeds could be revealed; distances from the developing to the adult brains and the changes from neonates to toddlers were enlarged. Results in the current work suggest that diffusion kurotsis imaging with the Mahalanobis distance would benefit the characterization of white matter maturation.
How to access this content:
For one year after publication, abstracts and videos are only open to registrants of this annual meeting. Registrants should use their existing login information. Non-registrant access can be purchased via the ISMRM E-Library.
After one year, current ISMRM & ISMRT members get free access to both the abstracts and videos. Non-members and non-registrants must purchase access via the ISMRM E-Library.
After two years, the meeting proceedings (abstracts) are opened to the public and require no login information. Videos remain behind password for access by members, registrants and E-Library customers.
Keywords