BACKGROUND AND PURPOSE: DTI is increasingly being used as a measure to study
tissue damage in several neurologic diseases. Our aim was to investigate the comparability …

The objectives were to study the “impact” of the magnetic field strength on diffusion tensor
imaging (DTI) metrics and also to determine whether magnetic-field-related differences in T2 …

Background Diffusion tensor imaging (DTI) is increasingly used in various diseases as a
clinical tool for assessing the integrity of the brain's white matter. Reduced fractional …

BACKGROUND AND PURPOSE: Precision medicine is an approach to disease diagnosis,
treatment, and prevention that relies on quantitative biomarkers that minimize the variability …

BACKGROUND AND PURPOSE: Diffusion tensor imaging (DTI) has become a valuable tool
in both the research and clinical evaluation of subjects. We sought to quantify interobserver …

BACKGROUND AND PURPOSE: The effects of a number of diffusion-encoding gradient
directions (NDGD) on diffusion tensor imaging (DTI) indices have been studied previously …

A number of studies are now collecting diffusion tensor imaging (DTI) data across sites.
While the reliability of anatomical images has been established by a number of groups, the …

Purpose To assess intrascanner repeatability and cross-scanner comparability for diffusion
tensor imaging (DTI) metrics in a multicenter clinical trial. Methods DTI metrics (including …

Purpose: To assess the effect on diffusion tensor (DT) magnetic resonance imaging (MRI) of
acquiring data with different scanners. Materials and Methods: Forty‐four healthy controls …

Background: Diffusion tensor imaging (DTI) is an increasingly used method for investigation
of brain white matter integrity in both research and clinical applications. Familiarity with …