| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Keith A Josephs, Joseph R Duffy, Edythe A Strand, Mary M Machulda, Matthew L Senjem, Val J Lowe, Clifford R Jack, Jennifer L Whitwel. Syndromes dominated by apraxia of speech show distinct characteristics from agrammatic PPA. Neurology. vol 81. issue 4. 2013-09-23. PMID:23803320. |
we assessed whether clinical and imaging features of subjects with apraxia of speech (aos) more severe than aphasia (dominant aos) are more similar to agrammatic primary progressive aphasia (agppa) or to primary progressive aos (ppaos). |
2013-09-23 |
2023-08-12 |
human |
| Howard S Kirshne. Primary progressive aphasia and Alzheimer's disease: brief history, recent evidence. Current neurology and neuroscience reports. vol 12. issue 6. 2013-04-12. PMID:22932755. |
in recent years, however, the syndromes of primary progressive aphasia have become more complex, divided into the three subtypes of progressive nonfluent aphasia (pnfa), semantic dementia (sd), and logopenic/phonological progressive aphasia (lpa). |
2013-04-12 |
2023-08-12 |
Not clear |
| Aurélie Kas, Olga Uspenskaya, Foudil Lamari, Leonardo Cruz de Souza, Marie-Odile Habert, Bruno Dubois, Marc Teichmann, Marie Sarazi. Distinct brain perfusion pattern associated with CSF biomarkers profile in primary progressive aphasia. Journal of neurology, neurosurgery, and psychiatry. vol 83. issue 7. 2012-08-16. PMID:22665450. |
a new classification of primary progressive aphasia (ppa) was recently proposed to differentiate between non-fluent aphasia (nf-ppa), semantic variant of ppa (s-ppa) and logopenic aphasia (lpa) by their phenotypic presentations. |
2012-08-16 |
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 |
| 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 |
| 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. |
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 |
| David R Beukelman, Susan Fager, Laura Ball, Aimee Diet. AAC for adults with acquired neurological conditions: a review. Augmentative and alternative communication (Baltimore, Md. : 1985). vol 23. issue 3. 2007-09-19. PMID:17701742. |
specifically, the topics of recent aac technological advances, acceptance, use, limitations, and future needs of individuals with amyotrophic lateral sclerosis (als), traumatic brain injury (tbi), brainstem impairment, severe, chronic aphasia and apraxia of speech, primary progressive aphasia (ppa), and dementia are discussed. |
2007-09-19 |
2023-08-12 |
Not clear |
| Annamma George, P S Mathuranat. Primary progressive aphasia: a comparative study of progressive nonfluent aphasia and semantic dementia. Neurology India. vol 53. issue 2. 2006-02-22. PMID:16010052. |
primary progressive aphasia: a comparative study of progressive nonfluent aphasia and semantic dementia. |
2006-02-22 |
2023-08-12 |
Not clear |
| H Tanab. Clinical concept of frontotemporal dementia. Neuropathology : official journal of the Japanese Society of Neuropathology. vol 20. issue 1. 2000-09-06. PMID:10935440. |
these include dementia of the frontal lobe type, slowly progressive aphasia without dementia or primary progressive aphasia, semantic dementia and frontotemporal lobar degeneration. |
2000-09-06 |
2023-08-12 |
Not clear |
| M Schwarz, R De Bleser, K Poeck, J Wei. A case of primary progressive aphasia. A 14-year follow-up study with neuropathological findings. Brain : a journal of neurology. vol 121 ( Pt 1). 1998-05-08. PMID:9549492. |
whereas some authors have emphasized non-fluency as a defining characteristic of primary progressive aphasia, others have proposed that phonemic rather than semantic paraphasias in naming, both in the fluent and the non-fluent subtype, should be used as a criterion to distinguish primary progressive aphasia from slowly progressive aphasia in other forms of degenerative brain disease. |
1998-05-08 |
2023-08-12 |
Not clear |
| F Delecluse, A R Andersen, G Waldemar, A M Thomsen, L Kjaer, N A Lassen, A Postiglion. Cerebral blood flow in progressive aphasia without dementia. Case report, using 133xenon inhalation, technetium 99m hexamethylpropyleneamine oxime and single photon emission computerized tomography. Brain : a journal of neurology. vol 113 ( Pt 5). 1991-01-10. PMID:2245303. |
we report a case of progressive aphasia without clinical signs of intellectual or behavioral impairment, satisfying mesulam's clinical criteria of primary progressive aphasia, as 4 yrs of extensive psychometric testing and radiological imaging, comprising ct and mri, failed to detect evidence of relevant involvement outside the left perisylvian regions. |
1991-01-10 |
2023-08-11 |
Not clear |