| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Maya L Henry, Pélagie M Beeson, Gene E Alexander, Steven Z Rapcsa. Written language impairments in primary progressive aphasia: a reflection of damage to central semantic and phonological processes. Journal of cognitive neuroscience. vol 24. issue 2. 2012-06-04. PMID:22004048. |
the objective of the current study was to evaluate the primary systems account in a mixed group of individuals with primary progressive aphasia (ppa) by investigating the relation between measures of nonorthographic semantic and phonological processing and written language performance and by examining whether common patterns of cortical atrophy underlie impairments in spoken versus written language domains. |
2012-06-04 |
2023-08-12 |
Not clear |
| Natalie Nelissen, Patrick Dupont, Mathieu Vandenbulcke, Thomas Tousseyn, Ronald Peeters, Rik Vandenbergh. Right hemisphere recruitment during language processing in frontotemporal lobar degeneration and Alzheimer's disease. Journal of molecular neuroscience : MN. vol 45. issue 3. 2012-03-19. PMID:21826394. |
in a pooled analysis of previous functional magnetic resonance imaging studies of a modified version of the pyramids and palm trees test, we probed the language network in 19 patients with primary progressive aphasia (nine semantic (sv) and ten agrammatic variant; neuropathologically confirmed ftld in three cases to date), 15 patients with ad (14 clinically probable and one neuropathologically definite ad to date), and 37 healthy controls. |
2012-03-19 |
2023-08-12 |
Not clear |
| Sebastiano Galantucci, Maria Carmela Tartaglia, Stephen M Wilson, Maya L Henry, Massimo Filippi, Federica Agosta, Nina F Dronkers, Roland G Henry, Jennifer M Ogar, Bruce L Miller, Maria Luisa Gorno-Tempin. White matter damage in primary progressive aphasias: a diffusion tensor tractography study. Brain : a journal of neurology. vol 134. issue Pt 10. 2011-12-15. PMID:21666264. |
primary progressive aphasia is a clinical syndrome that encompasses three major phenotypes: non-fluent/agrammatic, semantic and logopenic. |
2011-12-15 |
2023-08-12 |
Not clear |
| Sebastiano Galantucci, Maria Carmela Tartaglia, Stephen M Wilson, Maya L Henry, Massimo Filippi, Federica Agosta, Nina F Dronkers, Roland G Henry, Jennifer M Ogar, Bruce L Miller, Maria Luisa Gorno-Tempin. White matter damage in primary progressive aphasias: a diffusion tensor tractography study. Brain : a journal of neurology. vol 134. issue Pt 10. 2011-12-15. PMID:21666264. |
each of the primary progressive aphasia variants showed different patterns of diffusion tensor metrics alterations: non-fluent patients showed the greatest changes in fractional anisotropy and radial and mean diffusivities; semantic variant patients had severe changes in all metrics; and logopenic patients had the least white matter damage, mainly involving diffusivity, with fractional anisotropy altered only in the temporoparietal component of the dorsal pathway. |
2011-12-15 |
2023-08-12 |
Not clear |
| b' Renata Piusi\\xc5\\x84ska-Macoch, Adam Stepie\\xc5\\x8. [Semantic variant of the fluent primary progressive aphasia--case report]. Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego. vol 31. issue 183. 2011-10-18. PMID:21991849.' |
[semantic variant of the fluent primary progressive aphasia--case report]. |
2011-10-18 |
2023-08-12 |
Not clear |
| b' Renata Piusi\\xc5\\x84ska-Macoch, Adam Stepie\\xc5\\x8. [Semantic variant of the fluent primary progressive aphasia--case report]. Polski merkuriusz lekarski : organ Polskiego Towarzystwa Lekarskiego. vol 31. issue 183. 2011-10-18. PMID:21991849.' |
based on the latest, differential criteria for this syndrome, semantic variant of primary progressive aphasia diagnosis was made. |
2011-10-18 |
2023-08-12 |
Not clear |
| Sarah A Kremen, Mario F Mendez, Po-Heng Tsai, Edmond Ten. Extrapyramidal signs in the primary progressive aphasias. American journal of Alzheimer's disease and other dementias. vol 26. issue 1. 2011-05-24. PMID:21282281. |
extrapyramidal signs (eps) may vary across 3 major subtypes of primary progressive aphasia (ppa): progressive nonfluent aphasia (pnfa), semantic dementia (sd), and progressive logopenic aphasia (pla). |
2011-05-24 |
2023-08-12 |
Not clear |
| Kathryn Sepelyak, Jennifer Crinion, John Molitoris, Zachary Epstein-Peterson, Maralyssa Bann, Cameron Davis, Melissa Newhart, Jennifer Heidler-Gary, Kyrana Tsapkini, Argye E Hilli. Patterns of breakdown in spelling in primary progressive aphasia. Cortex; a journal devoted to the study of the nervous system and behavior. vol 47. issue 3. 2011-05-20. PMID:20060967. |
the objective of this study is to determine which cognitive processes underlying spelling are most affected in the three variants of primary progressive aphasia (ppa): logopenic variant primary progressive aphasia (lvppa), semantic variant primary progressive aphasia (svppa), and nonfluent variant primary progressive aphasia (nfvppa). |
2011-05-20 |
2023-08-12 |
Not clear |
| Michael F Bonner, Sharon Ash, Murray Grossma. The new classification of primary progressive aphasia into semantic, logopenic, or nonfluent/agrammatic variants. Current neurology and neuroscience reports. vol 10. issue 6. 2011-01-11. PMID:20809401. |
the new classification of primary progressive aphasia into semantic, logopenic, or nonfluent/agrammatic variants. |
2011-01-11 |
2023-08-12 |
Not clear |
| Cristian E Leyton, Michael Hornberger, Eneida Mioshi, John R Hodge. Application of Addenbrooke's cognitive examination to diagnosis and monitoring of progressive primary aphasia. Dementia and geriatric cognitive disorders. vol 29. issue 6. 2010-12-08. PMID:20523049. |
primary progressive aphasia (ppa) comprises 2 main variants: semantic dementia (sd) and progressive nonfluent aphasia (pnfa). |
2010-12-08 |
2023-08-12 |
Not clear |
| Stephen M Wilson, Maya L Henry, Max Besbris, Jennifer M Ogar, Nina F Dronkers, William Jarrold, Bruce L Miller, Maria Luisa Gorno-Tempin. Connected speech production in three variants of primary progressive aphasia. Brain : a journal of neurology. vol 133. issue Pt 7. 2010-07-20. PMID:20542982. |
primary progressive aphasia is a clinical syndrome defined by progressive deficits isolated to speech and/or language, and can be classified into non-fluent, semantic and logopenic variants based on motor speech, linguistic and cognitive features. |
2010-07-20 |
2023-08-12 |
Not clear |
| Christina Knels, Adrian Dane. Loss of word-meaning with spared object semantics in a case of mixed primary progressive aphasia. Brain and language. vol 113. issue 2. 2010-07-12. PMID:20034661. |
loss of word-meaning with spared object semantics in a case of mixed primary progressive aphasia. |
2010-07-12 |
2023-08-12 |
Not clear |
| Karine Marcotte, Ana Inés Ansald. The neural correlates of semantic feature analysis in chronic aphasia: discordant patterns according to the etiology. Seminars in speech and language. vol 31. issue 1. 2010-06-02. PMID:20221954. |
this event-related functional magnetic resonance imaging (fmri) study reports on the impact of semantic feature analysis (sfa) therapy on the neural substrate sustaining the recovery from severe anomia in two patients: one participant was diagnosed with primary progressive aphasia (ppa) 2 years before this study; the other participant acquired aphasia 8 years before this study. |
2010-06-02 |
2023-08-12 |
human |
| Johanna C Goll, Sebastian J Crutch, Jenny H Y Loo, Jonathan D Rohrer, Chris Frost, Doris-Eva Bamiou, Jason D Warre. Non-verbal sound processing in the primary progressive aphasias. Brain : a journal of neurology. vol 133. issue Pt 1. 2010-02-12. PMID:19797352. |
here, we investigated the processing of complex non-verbal sounds in detail, in a consecutive series of 20 patients with primary progressive aphasia [12 with progressive non-fluent aphasia; eight with semantic dementia]. |
2010-02-12 |
2023-08-12 |
Not clear |
| Johanna C Goll, Sebastian J Crutch, Jenny H Y Loo, Jonathan D Rohrer, Chris Frost, Doris-Eva Bamiou, Jason D Warre. Non-verbal sound processing in the primary progressive aphasias. Brain : a journal of neurology. vol 133. issue Pt 1. 2010-02-12. PMID:19797352. |
these findings argue for the existence of core disorders of complex non-verbal sound perception and recognition in primary progressive aphasia and specific disorders at perceptual and semantic levels of cortical auditory processing in progressive non-fluent aphasia and semantic dementia, respectively. |
2010-02-12 |
2023-08-12 |
Not clear |
| Marsel Mesulam, Emily Rogalski, Christina Wieneke, Derin Cobia, Alfred Rademaker, Cynthia Thompson, Sandra Weintrau. Neurology of anomia in the semantic variant of primary progressive aphasia. Brain : a journal of neurology. vol 132. issue Pt 9. 2009-12-14. PMID:19506067. |
neurology of anomia in the semantic variant of primary progressive aphasia. |
2009-12-14 |
2023-08-12 |
Not clear |
| Marsel Mesulam, Emily Rogalski, Christina Wieneke, Derin Cobia, Alfred Rademaker, Cynthia Thompson, Sandra Weintrau. Neurology of anomia in the semantic variant of primary progressive aphasia. Brain : a journal of neurology. vol 132. issue Pt 9. 2009-12-14. PMID:19506067. |
the semantic variant of primary progressive aphasia (ppa) is characterized by the combination of word comprehension deficits, fluent aphasia and a particularly severe anomia. |
2009-12-14 |
2023-08-12 |
Not clear |
| Marsel Mesulam, Emily Rogalski, Christina Wieneke, Derin Cobia, Alfred Rademaker, Cynthia Thompson, Sandra Weintrau. Neurology of anomia in the semantic variant of primary progressive aphasia. Brain : a journal of neurology. vol 132. issue Pt 9. 2009-12-14. PMID:19506067. |
the left sided asymmetry and perisylvian extension of the atrophy explains the more profound impairment of word than object usage and provides the anatomical basis for distinguishing the semantic variant of primary progressive aphasia from the partially overlapping group of patients that fulfil the widely accepted diagnostic criteria for semantic dementia. |
2009-12-14 |
2023-08-12 |
Not clear |
| Andrea C Bozoki, Muhammad U Faroo. Frontotemporal lobar degeneration insights from neuropsychology and neuroimaging. International review of neurobiology. vol 84. 2009-08-12. PMID:19501719. |
we briefly review the origins of the current classification scheme for diagnosing the three major subtypes--frontotemporal dementia, semantic dementia, and primary progressive aphasia, highlighting the differences between subtypes as well as from alzheimer's disease (ad). |
2009-08-12 |
2023-08-12 |
Not clear |
| Michal Harciarek, Andrew Kertes. The prevalence of misidentification syndromes in neurodegenerative diseases. Alzheimer disease and associated disorders. vol 22. issue 2. 2008-07-03. PMID:18525289. |
three hundred ninety-two individuals with probable ad, 119 patients with the behavioral variety of frontotemporal dementia (ftd-bv), 101 patients with primary progressive aphasia, 24 subjects with semantic dementia, 18 subjects with corticobasal degeneration, 8 patients with progressive supranuclear palsy, 36 individuals with probable lewy body dementia (dlb), and 26 subjects with parkinson disease (pd) were the participants of this study. |
2008-07-03 |
2023-08-12 |
human |