Interobserver Agreement of White Matter Tract Involvement in Gliomas with Diffusion Tensor Tractography.

Aim:  To assess with diffusion tensor tractography (DTT) the interobserver agreement of white matter tract involvement in patients with gliomas.

Patient And Methods:  A prospective study was conducted on 35 patients (21 male, 14 female; age: 2-71 years) with gliomas that underwent DTT. Two independent readers assessed the patterns of involvement of the corticospinal tract, corpus callosum, optic radiation, and fasciculi as normal, edematous, displaced, infiltrated, or disrupted.

Assessment of diffusion tensor imaging metrics in differentiating low-grade from high-grade gliomas.

Aim: The aim of this article is to assess diffusion tensor imaging (DTI) metrics in differentiating low-grade from high-grade gliomas.

Patients And Methods: A prospective study was conducted on 35 patients with gliomas who underwent DTI. Gliomas were classified into low-grade and high-grade gliomas.