DE eng

Search in the Catalogues and Directories

Hits 1 – 14 of 14

1
Speech production differences in English and Italian speakers with nonfluent variant PPA
In: Neurology (2020)
BASE
Show details
2
Moving Toward Non-transcription Based Discourse Analysis in Stable and Progressive Aphasia
In: Speech Pathology and Audiology Faculty Research and Publications (2019)
BASE
Show details
3
Primary progressive aphasia and the FTD-MND spectrum disorders: clinical, pathological, and neuroimaging correlates
BASE
Show details
4
Neurocognitive basis of repetition deficits in primary progressive aphasia
BASE
Show details
5
Verbal Semantics and the Left Dorsolateral Anterior Temporal Lobe: A Longitudinal Case of Bilateral Temporal Degeneration
In: Aphasiology (2019)
Abstract: BACKGROUND: Semantic variant primary progressive aphasia (svPPA), a clinical syndrome characterized by loss of semantic knowledge, is associated with neurodegeneration that starts in the anterior temporal lobe (ATL) and gradually spreads towards posterior temporal and medial frontal areas. At the earliest stages, atrophy may be predominantly lateralized to either the left or right ATL, leading to different clinical profiles with greatest impairment of word comprehension or visual/social semantics, respectively. METHODS & PROCEDURES: We report the in-depth longitudinal investigation of cognitive and neuroanatomical features of JB, an unusual case of ATL neurodegeneration with relative sparing of left lateral ATL regions. OUTCOMES & RESULTS: Over the course of nine years, neurodegeneration progressed to involve bilateral temporo-lateral and frontal regions, resulting in a relatively symmetric and diffuse frontotemporal atrophy pattern. In parallel, JB developed greater behavioral, cognitive, and language impairments, as well as signs of motor neuron disease at her last evaluation. Episodic memory and socio-emotional processing deficits arose, likely secondary to semantic verbal deficits, while visuospatial processing, executive function, and non-semantic language abilities remained largely unaffected throughout the course of the disease. CONCLUSIONS: The details of this rare case of early medial more than lateral ATL degeneration are consistent with a bilateral organization of the semantic system and, crucially, with a functional dissociation between medial paralimbic and lateral neocortical temporal regions. Cases of frontotemporal dementia (FTD) such as JB, who initially do not meet current clinical criteria for svPPA and instead present with some features of behavioral variant FTD, highlight the need for specific criteria for the right temporal variant of FTD that we propose could be called semantic variant FTD.
Keyword: Article
URL: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7529336/
https://doi.org/10.1080/02687038.2019.1659935
http://www.ncbi.nlm.nih.gov/pubmed/33012947
BASE
Hide details
6
Semantic and lexical features of words dissimilarly affected by non-fluent, logopenic, and semantic primary progressive aphasia
BASE
Show details
7
Neurocognitive Basis of Repetition Deficits in Primary Progressive Aphasia
In: Communication Sciences and Disorders Faculty Publications (2019)
BASE
Show details
8
Prevalence of Mathematical and Visuospatial Learning Disabilities in Patients With Posterior Cortical Atrophy
Miller, Zachary A.; Rosenberg, Lynne; Santos-Santos, Miguel A.. - : American Medical Association, 2018
BASE
Show details
9
Visuospatial Functioning In The Primary Progressive Aphasias
Watson, Christa L.; Possin, Katherine; Allen, I. Elaine. - : Cambridge Univ Press, 2018
BASE
Show details
10
Rates Of Amyloid Imaging Positivity In Patients With Primary Progressive Aphasia
BASE
Show details
11
Visuospatial Functioning in the Primary Progressive Aphasias
BASE
Show details
12
Healthy brain connectivity predicts atrophy progression in non-fluent variant of primary progressive aphasia
Mandelli, Maria Luisa; Vilaplana, Eduard; Brown, Jesse A.. - : Oxford University Press, 2016
BASE
Show details
13
Cross-sectional and longitudinal features of non-fluent/agrammatic primary progressive aphasia with underlying corticobasal degeneration or progressive supranuclear palsy pathology
BASE
Show details
14
Speech entrainment enables patients with Broca's aphasia to produce fluent speech
Fridriksson, Julius; Hubbard, H. Isabel; Hudspeth, Sarah Grace. - : Oxford University Press, 2012
BASE
Show details

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
14
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern