Bidirectional Changes in Anisotropy Are Associated with Outcomes in Mild Traumatic Brain Injury.
Sara B StraussN KimC A BranchM E KahnMimi Y KimRichard B LiptonJ M ProvatarisH F SchollMolly E ZimmermanMichael L LiptonPublished in: AJNR. American journal of neuroradiology (2016)
Individualized assessment of DTI abnormalities significantly relates to long-term outcomes in mild traumatic brain injury. Abnormally high fractional anisotropy is significantly associated with better outcomes and might represent an imaging correlate of postinjury compensatory processes.