Abstract
After long years of search for new and truly effective pharmacological treatment for aged and demented humans suffering cognitive deterioration, results are far from impressive. Nevertheless, it could be worth emphasizing some bodies of evidence which may represent valuable tools for prevention and treatment of degenerative dementia, namely of senile dementia of the Alzheimer type (SDAT). In the course of, normal aging, in fact, some phenomena occur that may play a role in mental deterioration; opportune clinical management of them, therefore, could reduce the possibility of a dementia syndrome. Blood-brain barrier permeability increases with aging (Link and Tibbling;1Amaducci et al2) and a defect of this system could permit the accumulation within the brain parenchyma of potentially toxic environmental compounds, including trace metals. It is well known, besides, that hypothyroidism and diabetes, both causing dementing illness, are characterized by an elevation of CSF proteins (Tourtellotte,3). Moreover, in Binswanger’s disease, as well as in other subcortical areteriosclerotie encephalopathies associated with mental deterioration there is a marked hypodensity of periventricular white matter; this finding has been attributed to chronic oedema of the centrum semiovale, possibly following blood-brain barrier alteration (Loizou et al4).
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© 1984 Plenum Press, New York
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Bracco, L., Insitari, D., Amaducci, L. (1984). Perspective in the Treatment of Dementia. In: Barbagallo-Sangiorgi, G., Exton-Smith, A.N. (eds) Aging and Drug Therapy. Ettore Majorana International Science Series. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-2791-2_11
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DOI: https://doi.org/10.1007/978-1-4613-2791-2_11
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