Non-amnestic Alzheimer disease dementia, logopenic variant (Q96028): Difference between revisions
From determinar.ia.br - Determine suas informações
Created a new Item |
Changed label, description and/or aliases in pt-br, en |
||
| description / pt-br | description / pt-br | ||
Variante clínica da demência da doença de Alzheimer, que se apresenta com problemas predominantes de linguagem, caracterizada por comprometimento na evocação de palavras isoladas no discurso espontâneo e na nomeação, e comprometimento na repetição de frases. Erros fonológicos geralmente estão presentes, com preservação da compreensão de palavras isoladas e do conhecimento dos objetos. A memória episódica está proporcionalmente menos comprometida. Anormalidades à neuroimagem são observadas, especificamente atrofia parietal ou perisilviana posterior esquerda na ressonância magnética, associada a hipoperfusão ou hipometabolismo nestas mesmas áreas ao SPECT ou FDG-PET, respectivamente. | |||
| description / en | description / en | ||
Clinical variant of Alzheimer disease dementia presenting with predominant language problems, characterised by impairment of single-word retrieval in spontaneous speech and naming, and impaired repetition of sentences. Phonologic errors are usually present, with preservation of single-word comprehension and object knowledge. Episodic memory is proportionally less impaired. Neuroimaging abnormalities are observed, namely left posterior perisylvian or parietal atrophy on magnetic resonance, in association with hypoperfusion or hypometabolism in these same areas on SPECT or FDG-PET, respectively. | |||
Revision as of 11:51, 16 August 2026
Clinical variant of Alzheimer disease dementia presenting with predominant language problems, characterised by impairment of single-word retrieval in spontaneous speech and naming, and impaired repetition of sentences. Phonologic errors are usually present, with preservation of single-word comprehension and object knowledge. Episodic memory is proportionally less impaired. Neuroimaging abnormalities are observed, namely left posterior perisylvian or parietal atrophy on magnetic resonance, in association with hypoperfusion or hypometabolism in these same areas on SPECT or FDG-PET, respectively.
| Language | Label | Description | Also known as |
|---|---|---|---|
| default for all languages | ID_1738738230 |
||
| English | Non-amnestic Alzheimer disease dementia, logopenic variant |
Clinical variant of Alzheimer disease dementia presenting with predominant language problems, characterised by impairment of single-word retrieval in spontaneous speech and naming, and impaired repetition of sentences. Phonologic errors are usually present, with preservation of single-word comprehension and object knowledge. Episodic memory is proportionally less impaired. Neuroimaging abnormalities are observed, namely left posterior perisylvian or parietal atrophy on magnetic resonance, in association with hypoperfusion or hypometabolism in these same areas on SPECT or FDG-PET, respectively. |
