Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-27T15:41:23.484Z Has data issue: false hasContentIssue false

Neuropathological Correlates of Behavioural Disturbance in Confirmed Alzheimer's Disease

Published online by Cambridge University Press:  02 January 2018

Hans Förstl*
Affiliation:
Section of Old Age Psychiatry
Alistair Burns
Affiliation:
Section of Old Age Psychiatry
Raymond Levy
Affiliation:
Section of Old Age Psychiatry
Nigel Cairns
Affiliation:
Department of Neuropathology, Institute of Psychiatry, London
Philip Luthert
Affiliation:
Department of Neuropathology, Institute of Psychiatry, London
Peter Lantos
Affiliation:
Department of Neuropathology, Institute of Psychiatry, London
*
Central Institute of Mental Health, J 5, W-68159 Mannheim, Germany

Abstract

Clinico-pathological correlations were examined in 54 patients with neuropathologically verified Alzheimer's disease (AD) who were part of a prospective study. Behavioural disturbance was documented using an expanded version of the Stockton Geriatric Rating Scale (SGRS). The subscores for physical disability (P), apathy (A) and communication failure (C) (summation score PAC) were closely correlated and were high in most patients during the late stages of illness. High PAC scores correlated with an earlier onset and longer duration of illness, lower brain weight, more severe tangle pathology in the parahippocampal gyrus and the frontal and parietal neocortex, and lower neuron counts in the hippocampus and basal nucleus of Meynert. Features of the Klüver-Bucy syndrome (range behaviour and hypermetamorphosis) were significantly associated with lower counts of large neurons in the parahippocampal gyrus and parietal neocortex, but not with more severe plaque or tangle formation or with neuronal loss in the subcortical nuclei. No correction was made for multiple comparisons. These findings may signify decreased cortical inhibition in patients with relatively well preserved subcortical structures who show features suggestive of the Klüver-Bucy syndrome. High PAC scores on the SGRS could reflect more advanced and widespread cerebral pathology in the end stages of AD.

Type
Papers
Copyright
Copyright © Royal College of Psychiatrists, 1993 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Ballinger, B. R., Reid, A. H. & Heather, B. B. (1982) Cluster analysis of symptoms in elderly demented patients. British Journal of Psychiatry, 140, 257262.Google Scholar
Baumgarten, M., Becker, R. & Gauthier, S. (1900) Validity and reliability of the Dementia Behavior Disturbance Scale. Journal of the American Geriatrics Society, 38, 221226.Google Scholar
Berg, L. (1984) Clinical dementia rating (letter). British Journal of Psychiatry, 145, 339.Google Scholar
Blessed, G., Tomlinson, B. E. & Roth, M. (1968) The association between quantitative measures of dementia and of senile change in the cerebral grey matter of elderly subjects. British Journal of Psychiatry, 114, 797811.Google Scholar
Burns, A., Jacoby, R. & Levy, R. (1990a) Psychiatric phenomena in Alzheimer's disease. British Journal of Psychiatry, 157, 8694.Google Scholar
Burns, A., Jacoby, R. & Levy, R., Luthert, P., Levy, R., et al (1990b) Accuracy of clinical diagnosis of Alzheimer's disease. British Medical Journal, 301, 1026.Google Scholar
Cohen-Mansfield, J. (1986) Agitated behaviour in the elderly: II. Preliminary results in the cognitively deteriorated. Journal of the American Geriatric Society, 34, 722727.Google Scholar
Cooper, J. K., Mungas, D. & Weiler, P. G. (1990) Relation of cognitive status and abnormal behaviours in Alzheimer's disease. Journal of the American Geriatrics Society, 38, 867870.Google Scholar
Cummings, J. L. & Duchen, L. W. (1981) Klüver-Bucy syndrome in Pick disease: clinical and pathologic correlations. Neurology, 31, 14151422.Google Scholar
Fairburn, C. G. & Hope, R. A. (1988) Changes in eating in dementia. Neurobiology of Aging, 9, 2829.Google Scholar
Förstl, H., Burns, A., Cairns, N., et al (1992a) Neuropathological correlates of affective disturbances in Alzheimer's disease. Nervenarzt, 63, 566574.Google Scholar
Förstl, H., Burns, A., Cairns, N., Levy, R., et al (1992b) Neurological signs in Alzheimer's disease: results of a prospective clinical and neuropathological study. Archives of Neurology, 49, 10381042.Google Scholar
Förstl, H., Burns, A., Cairns, N., Luthert, P., et al (1993) The Lewy body variant of Alzheimer's disease: clinical and pathological findings. British Journal of Psychiatry, 162, 385392.Google Scholar
Folstein, M. F., Folstein, S. E. & McHugh, P. R. (1975) Mini-Mental State: a practical method for grading the cognitive state of patients for the clinician. Journal of Psychiatric Research, 12, 189198.Google Scholar
Hughes, C. P., Berg, L., Danziger, W. L., et al (1982) A new clinical rating scale for the staging of dementia. British Journal of Psychiatry, 140, 566572.Google Scholar
Jelgersma, H. C. (1964) Ein Fall von juveniler hereditärer Demenz vom Alzheimer Typ mit Parkinsonismus und Klüver-Bucy Syndrom. Archiv für Psychiatrie und Nervenkrankheiten, 205, 262266.Google Scholar
Kumar, A., Koss, E., Metzler, D., et al (1988) Behavioral symptomatology in dementia of the Alzheimer type. Journal of Alzheimer's Disease and Associated Disorders, 2, 363365.Google Scholar
Lauter, H. (1968) Zur Klinik und Psychopathologie der Alzheimerschen Krankheit. Psychiatria Clinica, 1, 85108.Google Scholar
Lauter, H. (1970) Über Spätformen der Alzheimerschen Krankheit und ihre Beziehung zur senilen Demenz. Psychiatria Clinica, 3, 169189.Google Scholar
McKee, A. C., Kosik, K. S. & Kowall, N. W. (1991) Neuritic pathology and dementia in Alzheimer's disease. Annals of Neurology, 30, 157165.Google Scholar
McKhann, G., Drachman, D., Folstein, M., et al (1984) Clinical diagnosis of Alzheimer's disease: report of the NINCDS-ADRDA work group under the auspices of the Department of Health and Human Services Task Force on Alzheimer's disease. Neurology, 34, 939944.Google Scholar
Meer, B. & Baker, J. A. (1966) The Stockton Geriatric Rating Scale. Journal of Gerontology, 21, 392403.Google Scholar
Mölsä, P. K., Sako, E., Paljarvi, L., et al (1987) Alzheimer's disease: neuropathological correlates of cognitive and motor disorders. Acta Neurologica Scandinavica, 75, 376384.Google Scholar
Pilleri, G. (1966) The Klüver-Bucy syndrome in man. Psychiatrie und Neurologie, 152, 65103.Google Scholar
Reisberg, B., Borenstein, J., Salob, S. P., et al (1987) Behavioral symptoms in Alzheimer's disease: phenomenology and treatment. Journal of Clinical Psychiatry, 48 (suppl. 5), 915.Google Scholar
Rubin, E. H., Morris, J. C. & Berg, L. (1987) The progression of personality changes in senile dementia of the Alzheimer's type. Journal of the American Geriatrics Society, 35, 721725.Google Scholar
Ryden, M. B. (1988) Aggressive behavior in persons with dementia who live in the community. Journal of Alzheimer's Disease and Associated Disorders, 2, 342355.Google Scholar
Siegel, S. (1956) Non-Parametric Statistics for the Behavioural Sciences. Maidenhead: McGraw Hill.Google Scholar
Sourander, P. & Sjögren, H. (1970) The concept of Alzheimer's disease and its clinical implications. In Alzheimer's Disease and Related Disorders (eds Wolstenholme, G. E. W. & O'Connor, M.). London: Churchill.Google Scholar
Swearer, J. M., Drachman, D. A., O'Donnell, B. F., et al (1988) Troublesome and disruptive behaviors in dementia: relationship to diagnosis and disease severity. Journal of the American Geriatrics Society, 36, 784790.Google Scholar
Teri, L., Borson, S., Kiyak, H. A., et al (1989) Behavioral disturbance, cognitive dysfunction, and functional skill: prevalence and relationship in Alzheimer's disease. Journal of the American Geriatrics Society, 37, 109116.Google Scholar
Wilcock, G. K. & Esiri, M. M. (1982) Plaques, tangles and dementia. Journal of Neurological Science, 56, 343356.Google Scholar
Submit a response

eLetters

No eLetters have been published for this article.