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Help 2 |
Extention of leukoaraiosis. |
| The degree of hypodensity of the white matter was quantified separately in the frontal, parietal, and occipital regions. |
| A score of: 0 indicated no hypodensity; 1 questionable hypodensity (might be regarded as normal for age); 2 definite hypodensity but confined to the periventricular area or not reaching the cortex; 3 marked hypodensity reaching the cortex or extending into the white matter of the gyral digitations. |
The total score ranged from 0 to 18. |