Research Article
Loss of Microstructural Integrity in the Limbic-Subcortical Networks for Acute Symptomatic Traumatic Brain Injury
Table 2
Gray matter regions of significant FA reductions in 12 sTBI.
| | Talairach | | Voxels | | | | | Value |
| Caudate head | | | | | | L | −13 | 20 | −1 | 2.40 | 128 | Claustrum | | | | | | L | −31 | 3 | 7 | 2.88 | 31 | R | 36 | −8 | 6 | 3.00 | 34 | Insula | | | | | | L | −36 | 0 | 10 | 2.24 | 39 | R | 34 | 20 | 5 | 3.31 | 50 | Putamen | | | | | | L | −25 | −3 | −2 | 3.24 | 138 | R | 23 | −1 | 3 | 3.30 | 176 | Thalamus | | | | | | L | −10 | −8 | 15 | 2.99 | 297 | R | 15 | −30 | 2 | 4.03 | 282 | AN_Thalamus | | | | | | L | −10 | −9 | 14 | 2.55 | 45 | R | 10 | −6 | 13 | 2.79 | 61 | MDN_Thalamus | | | | | | L | −7 | −20 | 7 | 2.66 | 204 | R | 12 | −19 | 6 | 3.65 | 184 | Pulvinar_Thalamus | | | | | | L | −5 | −23 | 9 | 2.92 | 166 | R | 17 | −24 | 6 | 3.38 | 301 | VLN_Thalamus | | | | | | L | −9 | −8 | 6 | 1.96 | 67 | R | 11 | −11 | −17 | 2.47 | 66 |
| sACC BA 25 | | | | | | L | −7 | 17 | −10 | 2.14 | 30 | R | 8 | 17 | −10 | 2.20 | 47 | pACC BA 32 | | | | | | L | −12 | 36 | 17 | 3.67 | 71 | R | 10 | 37 | 19 | 2.96 | 80 | Cigulate cortex BA 32/24 | | | | | | L | −7 | −7 | 39 | 2.23 | 218 | R | 9 | −2 | 47 | 4.93 | 326 | Amygdala | | | | | | L | −28 | −6 | −12 | 1.64 | 28 | PH BA 36/37 | | | | | | L | −23 | −30 | −12 | 3.84 | 185 | R | 23 | −30 | −4 | 3.14 | 143 | PCC BA 23 | | | | | | L | −1 | −56 | 15 | 1.60 | 26 | R | 5 | −47 | 24 | 3.37 | 199 |
| OFC BA 10/47 | | | | | | L | −10 | −13 | 49 | 4.38 | 112 | DLPFC BA 6/9 | | | | | | L | −10 | −13 | 49 | 4.38 | 112 | R | 5 | −22 | 50 | 3.14 | 82 |
| Lingual gyrus BA 18/19 | | | | | | L | −17 | −64 | 0 | 2.51 | 86 | R | 13 | −52 | 3 | 3.45 | 149 |
| Fusiform gyrus BA 37/20 | | | | | | L | −44 | −39 | −17 | 2.36 | 45 | R | 32 | −36 | −17 | 1.27 | 24 | R | 20 | −42 | −7 | 1.39 | 21 |
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AsTBI: symptomatic traumatic brain injury; LN: lentiform nucleus; AN: anterior nucleus; MDN: medial dorsal nucleus; VLN: ventral lateral nucleus; sACC: subgenual anterior cingulate cortex; pACC: perigenual anterior cingulate cortex; PH: parahippocampal gyrus; PCC: posterior cingulate cortex; OFC: orbitofrontal cortex; DLPFC: dorsolateral prefrontal cortex; BA: Brodmann area; PH: parahippocampus; AL: anterior lobe.
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