Saccadic intrusions in Alzheimer-type dementia
β Scribed by A. Jones; R. P. Friedland; B. Koss; L. Stark; B. A. Thompkins-Ober
- Book ID
- 104717987
- Publisher
- Springer
- Year
- 1983
- Tongue
- English
- Weight
- 642 KB
- Volume
- 229
- Category
- Article
- ISSN
- 0340-5354
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β¦ Synopsis
Horizontal eye-movement responses of four patients with Alzheimer-type dementia were recorded using the infrared oculographic technique. Abnormally frequent saccadic intrusions occurred during the fixation and slow, smooth pursuit tasks in all four patients. Saccadic intrusions have previously been reported in the literature to occur in normals, in strabismus, in patients with certain neurological disorders, and in schizophrenic patients. This is the first report of a group of Alzheimer-type dements with an eye movement abnormality which cannot be regarded as an ocularmotor reflection of diffuse cerebral dysfunction.
π SIMILAR VOLUMES
The objective of this study was to examine the cerebral blood flow and the vasomotor function of C0,-responsive intracerebral vessels in Alzheimer's disease. Patients met DSM-111-R criteria for dementia of Alzheimer type and had neither symptoms nor signs of cardiovascular or cerebrovascular disease