The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Diffusion-Tensor Imaging Implicates Prefrontal Axonal Injury in Executive Function Impairment Following Very Mild Traumatic Brain Injury
Abstract
PURPOSE: To determine whether frontal white matter diffusion abnormalities can help predict acute executive function impairment after mild traumatic brain injury (mTBI). MATERIALS AND METHODS: This study had institutional review board approval, included written informed consent, and complied with HIPAA. Diffusion-tensor imaging and standardized neuropsychologic assessments were performed in 20 patients with mTBI within 2 weeks of injury and 20 matched control subjects. Fractional anisotropy (FA) and mean diffusivity (MD) images (imaging parameters: 3.0 T, 25 directions, b = 1000 sec/mm(2)) were compared by using whole-brain voxelwise analysis. Spearman correlation analyses were performed to evaluate associations between diffusion measures and executive function. RESULTS: Multiple clusters of lower frontal white matter FA, including the dorsolateral prefrontal cortex (DLPFC), were present in patients (P < .005), with several clusters also demonstrating higher MD (P < .005). Patients performed worse on tests of executive function. Lower DLPFC FA was significantly correlated with worse executive function performance in patients (P < .05). CONCLUSION: Impaired executive function following mTBI is associated with axonal injury involving the DLPFC.
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Advances in functional and structural MR image analysis and implementation as FSL
Smith, S. M., Jenkinson, M., Woolrich, M. W., Beckmann, C. F., Behrens, T. E. J., Johansen-Berg, H., Bannister, P. R., De Luca, M., Drobnjak, I., Flitney, D. E., et al. (2004) · NeuroImage · doi:10.1016/j.neuroimage.2004.07.051 · Cited by 13,630
Frontal-subcortical circuits and human behavior
Cummings, J. L. (1993) · Archives of Neurology · doi:10.1001/archneur.1993.00540080076020 · Cited by 2,262
Song, S.-K., Sun, S.-W., Ju, W.-K., Lin, S.-J., Cross, A. H., & Neufeld, A. H. (2003) · NeuroImage · doi:10.1016/j.neuroimage.2003.07.005 · Cited by 1,738
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Obstructive sleep apnoea and its cardiovascular consequences
Bradley, T. D., & Floras, J. S. (2009) · The Lancet · doi:10.1016/s0140-6736(08)61622-0 · Cited by 1,385
Detection of Blast-Related Traumatic Brain Injury in U.S. Military Personnel
Mac Donald, C. L., Johnson, A. M., Cooper, D., Nelson, E. C., Werner, N. J., Shimony, J. S., Snyder, A. Z., Raichle, M. E., Witherow, J. R., Fang, R., et al. (2011) · New England Journal of Medicine · doi:10.1056/nejmoa1008069 · Cited by 599
Neuroimaging after mild traumatic brain injury: review and meta-analysis
Eierud, C., Craddock, R. C., Fletcher, S., Aulakh, M., King-Casas, B., Kuehl, D., & LaConte, S. M. (2014) · NeuroImage: Clinical · doi:10.1016/j.nicl.2013.12.009 · Cited by 524
Baugh, C. M., Stamm, J. M., Riley, D. O., Gavett, B. E., Shenton, M. E., Lin, A., Nowinski, C. J., Cantu, R. C., McKee, A. C., & Stern, R. A. (2012) · Brain Imaging and Behavior · doi:10.1007/s11682-012-9164-5 · Cited by 486
Soccer Heading Is Associated with White Matter Microstructural and Cognitive Abnormalities
Lipton, M. L., Kim, N., Zimmerman, M. E., Kim, M., Stewart, W. F., Branch, C. A., & Lipton, R. B. (2013) · Radiology · doi:10.1148/radiol.13130545 · Cited by 376
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Metadata
- Authors
- Lipton, M. L., Gulko, E., Zimmerman, M. E., Friedman, B. W., Kim, M., Gellella, E., Gold, T., Shifteh, K., Ardekani, B. A., & Branch, C. A.
- Venue
- Radiology
- Published
- 2009-09
- Volume
- 252
- Issue
- 3
- Pages
- 816-824
- ISSN
- 0033-8419 (ISSN-L)
- 1527-1315
- OpenAlex
- W2108029018
- Cited by
- 290
- References
- 4
- FWCI
- 15.83
- Type
- journal article
- Language
- en
- Open access
- closed
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