Clinical Features of Pathologic Subtypes of Behavioral-Variant Frontotemporal Dementia
نویسندگان
چکیده
منابع مشابه
Clinical features of pathologic subtypes of behavioral--variant frontotemporal dementia.
OBJECTIVE To identify clinical features in behavioral-variant frontotemporal dementia that may help predict tau-positive pathology. METHODS Clinical and historical features of patients with pathologically confirmed tau-positive and tau-negative frontotemporal lobar degeneration from 1970 to 2006 were retrospectively reviewed in a blinded fashion. The initial clinical features of those patient...
متن کاملBehavioral-variant frontotemporal dementia
OBJECTIVE To identify distinct behavioral phenotypes of behavioral-variant frontotemporal dementia (bvFTD) and to elucidate differences in functional, neuroimaging, and progression to residential care placement. METHODS Eighty-eight patients with bvFTD were included in a cluster analysis applying levels of disinhibition and apathy (Cambridge Behavioural Inventory-Revised) to identify phenotyp...
متن کاملVery late-onset behavioral variant frontotemporal dementia
Current concepts regarding frontotemporal lobar degeneration (FTLD) have evolved rapidly in recent years. Genetically determined FTLD cohorts have broadened our knowledge pertaining to its clinical presentation, neuroimaging findings and demographics. In this study we present a case report of a patient diagnosed with behavioral variant frontotemporal dementia diagnosis in her nineties during ho...
متن کاملPsychosis in behavioral variant frontotemporal dementia
BACKGROUND Dementia is generally characterized by cognitive impairment that can be accompanied by psychotic symptoms; for example, visual hallucinations are a core feature of dementia with Lewy bodies, and delusions are often seen in Alzheimer's disease. However, for behavioral variant of frontotemporal dementia (bvFTD), studies on the broad spectrum of psychotic symptoms are still lacking. The...
متن کاملDrawing perseveration in the behavioral variant of frontotemporal dementia.
The behavioral variant of frontotemporal dementia (bvFTD) represents a distinct clinical FTD subtype, dominated by progressive deterioration in cognition, personality, and social conduct. Perseverative behavior is a core clinical feature in the proposed diagnostic criteria. Two patients with bvFTD exhibited a peculiar form of perseveration, which we named drawing perseveration. During neuropsyc...
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ژورنال
عنوان ژورنال: Archives of Neurology
سال: 2007
ISSN: 0003-9942
DOI: 10.1001/archneur.64.11.1611