Abstract
Dementia is a clinical concept which must be defined concisely in order to separate it from other disorders of cognition. Dementia is a global disturbance of higher mental functions occurring in an alert patient (Table 15.1). Other, less global disturbances of mental function must be categorised according to their underlying causation and localisation in the brain, as, for example, the characteristic syndromes attributed to frontal, temporal and parietal lobe lesions (Chap. 3). Dementia itself may be reversible or irreversible, static or progressive, depending on its causation.
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Further reading
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© 1983 Springer-Verlag Berlin Heidelberg
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Weller, R.O., Swash, M., McLellan, D.L., Scholtz, C.L. (1983). Dementia. In: Clinical Neuropathology. Springer, London. https://doi.org/10.1007/978-1-4471-1335-5_15
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DOI: https://doi.org/10.1007/978-1-4471-1335-5_15
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