Cerebral White Matter Lesions and the Risk of Dementia

Severity of white matter lesions (WML) is divided into 3 categories based on the distribution of periventricular WML scores. The risk of dementia is expressed as age- and sex-adjusted hazard ratios. The number of dementia cases and total number of participants, respectively, in consecutive periventricular WML severity categories were 16 and 749 (grade 0-3), 18 and 261 (grade >3-6), 11 and 66 (grad

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Rotterdam Scan Study。1077人を5.2年追跡した調査[25]では脳室周囲の白質病変(White Matter Lesions; WML)が認知症の発症リスクとなっていた(HR1.67; 1.25-2.24)。皮質下のWMLでは明らかでない。

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Rotterdam Scan Study。1077人を5.2年追跡した調査[25]では脳室周囲の白質病変(White Matter Lesions; WML)が認知症の発症リスクとなっていた(HR1.67; 1.25-2.24)。皮質下のWMLでは明らかでない。