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White matter low attenuation on CT in Alzheimer's disease
T Erkinjuntti1, R Sulkava, J Palo
1Department of Neurology, University of Helsinki, Finland.
Archives of Gerontology and Geriatrics
|January 1, 1989
Abstract:
White matter low attenuation (WMLA) was seen on CT in 19.7% of 61 patients with probable Alzheimer's disease. Presence of WMLA was associated with higher age, more severe degree of dementia, and increased CSF/serum albumin ratio, but not with cardiovascular disorders. WMLA on CT might be related to minor vascular events, or Alzheimer patients with WMLA could even constitute their own subtype.