Table 1 Clinical and neuroimaging characteristics of the TBI group
From: Diffusion tensor imaging differences relate to memory deficits in diffuse traumatic brain injury
PT | GCS | PTA | Initial CT | MRI findings (T2*/FLAIR-Hemosiderin deposits) | tevol | TAI |
|---|---|---|---|---|---|---|
1 | 8 | 150 | SAH. Small hemorrhage in L thalamus | Microbleeds in L thalamus, R caudate, midbrain, frontal lobe, and CC | 207 | III |
2 | 7 | 60 | SAH. Small hemorrhagic lesion at the uncus | Microbleeds in R caudate, thalamus, pons, frontoparietal lobes and CC | 285 | III |
3 | 3 | 125 | Small frontobasal contusion and bilateral hemorrhagic foci in R frontal lobe and R thalamus | Microbleeds in R thalamus, R fronto-temporo parietal lobes, hippocampus and CC. Frontobasal contusion (< 1.5 cm) | 315 | II |
4 | 5 | 45 | No evidence of lesions | Microbleeds in dorsal midbrain and L frontal lobe | 429 | III |
5 | 4 | 40 | SAH. Hemorrhagic focus in L frontal white matter | Microbleeds in midbrain, R/L hippocampus, frontal and temporal lobes, and CC | 550 | III |
6 | 7 | 51 | SAH. Hemorrhagic focus in the R frontal white matter, and R intraventricular hemorrhage | Microbleeds in R/L hippocampus and R prefrontal region | 146 | I |
7 | 4 | 45 | Hyperdense lesion in the L medial temporal lobe | Microbleeds in L caudate, R/L hippocampus, midbrain, L parietal, R frontal lobes and CC | 165 | III |
8 | 4 | 75 | Multiple small bilateral subcortical hemorrhagic foci | Microbleeds in L thalamus, R midbrain, cerebellar peduncle, R/L frontal parietal and occipital lobes, R temporal and CC. Fonto-temporal deep white matter hyperintensities due to demyelination | 86 | III |
9 | 3 | 70 | Small hemorrhagic foci at R internal capsular and temporal region, and L CC. Intraventricular hemorrhage | Microbleeds in midbrain, cerebellum, R hippocampus, R internal capsule and thalamus, L fronto-parietal, and CC | 443 | III |
10 | 3 | 60 | SAH. Diffuse white matter alterations | Microbleeds in R thalamus, R midbrain, cerebellum, R/L frontal and CC. Parietal deep white matter hyperintensities due to demyelination. | 114 | III |
11 | 7 | 120 | Multiple puntiform hemorrhagic foci in both hemispheres | Microbleeds in L thalamus, R globus pallidus, R/L insula, R midbrain R/L frontal, parietal and temporal lobes and CC | 306 | III |
12 | 4 | 171 | Puntiform temporal contusion. L temporal subdural hematoma | Multiple subcortical microbleeds in pyramidal tract, centrum semiovale, pons, and CC. Deep white matter lesions. L temporal contusion (< 1 cm) | 213 | III |
13 | 8 | 20 | No evidence of lesions | Microbleeds in L insula, R frontal lobe and CC. Deep white matter lesions predominantly in the parietal lobe | 115 | II |
14 | 4 | 105 | Multiple hemorrhagic foci | Microbleeds in midbrain, fronto-parieto-occipital lobes and CC. Deep frontal white matter hyperintensities due to demyelination | 143 | III |
15 | 6 | 120 | Microhemorrhages in the L cerebellar hemisphere and R frontal lobe | Microbleeds in R thalamus, R temporal lobe and in fronto-parietal lobes. Contusion in R frontal gyrus and frontobasal (< 1.2 cm) | 660 | II |