One of six patients in a 1960 paper on "Cerebellar syndrome in myxoedema" was subsequently found to have adenocarcinoma. General post-mortem revealed carcinomatosis and basal pneumonia. Neuropathological examination revealed the changes of multiple system atrophy. The relationship between hypothyroidism, carcinoma, and cerebellar, pontine and striatonigral degeneration is discussed.

Dementia is a clinical syndrome with the development of impairment in multiple cognitive functions (including memory), severe enough to interfere with activities of daily living, as the main symptom. There are a large number of disorders that can lead to dementia, and neuropathological examination after death is necessary to determine the underlying cause with certainty. The overall aim of this...

The dementia of Alzheimer's type and brain ischemia are known to increase at comparable rates with age. Recent advances suggest that cerebral ischemia may contribute to the pathogenesis of Alzheimer's disease (AD), however, the neuropathological relationship between these two disorders is largely unclear. It has been demonstrated that axonopathy, mainly manifesting as impairment of axonal trans...

BACKGROUND A genetic association between the presenilin 1 (PS-1) intronic polymorphism and sporadic Alzheimer's disease has been a matter of controversy. Recent findings have suggested that the PS-1 polymorphism is not associated with Alzheimer's disease or amyloid beta-protein (Abeta) deposition in brains from patients with Alzheimer's disease. OBJECTIVES To elucidate the influence of the PS...

BACKGROUND Dementia with Lewy bodies (DLB) is characterized by early dementia and associated visual hallucinations, parkinsonism, and fluctuations in cognition. Few families with DLB have been described with detailed clinical, pathological, and genetic assessments. OBJECTIVE To investigate the clinical, neuropathological, and genetic characteristics of families with 2 or more autopsy-proven c...

Neuropathological changes such as dystrophic neurites and the presence of abnormal tau protein in the olfactory system, including primary sensory cells and nerve fibres have previously been demonstrated in nasal mucosa tissue of patients with Alzheimer's disease (AD). These changes were detected in autopsy-derived material from histopathologically confirmed AD cases as well as in biopsy tissue ...