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The hallmark symptom of LATE is a progressive memory loss that predominantly affects short-term and episodic memory. [1] This impairment is often severe enough to interfere with daily functioning and usually remains the chief neurologic deficit, unlike other types of dementia in which non-memory cognitive domains and behavioral changes might be noted earlier or more prominently. [1]
Dupuytren's contracture of the right little finger. Arrow marks the area of scarring. Typically, Dupuytren's contracture first presents as a thickening or nodule in the palm, which initially can be with or without pain. [11] Later in the disease process, which can be years later, [12] there is increasing loss of range of motion of the affected ...
Researchers examined all studies between 1984 and 2024 which reported on survival or nursing home admission for people with dementia. A total of 235 studies reported on survival among more than 5. ...
Diffuse Lewy body disease, dementia due to Lewy body disease: Microscopic image of a Lewy body (adjacent to arrowhead) in a neuron of the substantia nigra; scale bar=20 microns (0.02 mm) Specialty: Neurology, psychiatry: Symptoms: Dementia, abnormal behavior during REM sleep, fluctuations in alertness, visual hallucinations, parkinsonism [1 ...
A new study found the biggest risk factors and predictors at 60 for dementia at 80. Neurologists weigh in on the research and share ways to prevent dementia.
Dementia with Lewy bodies and Parkinson's disease dementia are similar in many ways, suggesting there may be a common pathophysiological mechanism, with PDD and DLB at opposite ends of a Lewy body disease spectrum, [2] and a shared component of protein deposits in Lewy bodies and Lewy neurites. [17]
Binswanger in 1894 was the first to claim that white matter atrophy caused by 'vascular insufficiency' can result in dementia. He described a patient who had slow progression of dementia as well as subcortical white matter atrophy, ventricle enlargement, aphasia, hemianopsia, and hemiparesis. [9]
Corticobasal degeneration (CBD) is a rare neurodegenerative disease involving the cerebral cortex and the basal ganglia. [1] CBD symptoms typically begin in people from 50 to 70 years of age, and typical survival before death is eight years.