Volumetric and shape analyses of subcortical structures in United States service members with mild traumatic brain injury
The findings may aid in the initial diagnosis of mTBI, provide biological targets for functional examination, and elucidate regions that may continue remodeling after injury.
A global collaboration to study intimate partner violence-related head trauma: The ENIGMA consortium IPV working group
- C. EsopenkoJessica A. Meyer F. Hillary
- 6 January 2021
Medicine, Psychology
It is anticipated that the harmonization of measures across sites within the working group could increase the statistical power in characterizing how intimate partner violence-related head trauma impacts long-term physical, cognitive, and psychological health.
Comparing Two Processing Pipelines to Measure Subcortical and Cortical Volumes in Patients with and without Mild Traumatic Brain Injury
- M. ReidNathan P. Hannemann D. Tate
- 1 July 2017
Medicine, Engineering
To compare volumetric results from NeuroQuant® and FreeSurfer in a service member setting, it is important to assess the intermethod reliability and concurrent validity of similar volume quantifying tools.
Susceptibility Weighted Imaging and White Matter Abnormality Findings in Service Members With Persistent Cognitive Symptoms Following Mild Traumatic Brain Injury.
Results appear to illustrate the sensitivity and specificity of SWI findings though these results did not have any significant functional impact in this cohort, and emphasize the complexity of injury and functional outcome in mTBI patients that requires additional examination.
Neuropsychological Performance and Subjective Symptom Reporting in Military Service Members With a History of Multiple Concussions: Comparison With a Single Concussion, Posttraumatic Stress Disorder,…
- D. CooperG. Curtiss R. Vanderploeg
- 1 March 2018
Medicine, Psychology
The current findings are consistent with meta-analytic results showing no differential effect on neuropsychological functioning due to multiple concussions, and support the burden of adversity hypothesis suggesting increasing symptom levels with increasing psychological or physically traumatic exposures.
Discriminating military and civilian traumatic brain injuries.
It is explored whether these symptoms discriminate civilian occurrences of TBI from those of service members, as well as the possibility that repeated blast exposure contributes to the development of chronic traumatic encephalopathy (CTE).
Comparing resting-state connectivity of working memory networks in U.S. service members with mild traumatic brain injury and posttraumatic stress disorder.
- Adam RunyanC. Philippi D. Tate
- 1 September 2022
Psychology, Medicine
Resting-state fMRI results provide support for shared neural substrates of WM in individuals with either mTBI or PTSD, and the finding of decreased vlPFC connectivity associated with WM is consistent with previous clinical and neuroimaging studies.
Assessing the Structural and Functional Effects of Neuromodulation Using Magnetic Resonance Imaging
- D. TateJacob D. Bolzenius M. Weisend
- 18 May 2016
Medicine, Engineering
Association between white matter organization and cognitive performance in athletes with a history of sport-related concussion
- Nicola L. de SouzaJ. Buckman C. Esopenko
- 9 August 2021
Medicine
Among athletes with a history of SRC, better executive function, processing speed, and memory but worse choice reaction time were associated with higher FA and lower MD and RD in several WM tracts.
Altered White Matter Microstructural Organization in Post-Traumatic Stress Disorder across 3,047 Adults: Results from the PGC-ENIGMA PTSD Consortium
The results show that PTSD may be associated with alterations in the broader hippocampal network, and associations between PTSD and disrupted white matter organization measured by lower fractional anisotropy in the tapetum region of the corpus callosum.
...
...