Aphasia, Primary Progressive
"Aphasia, Primary Progressive" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A progressive form of dementia characterized by the global loss of language abilities and initial preservation of other cognitive functions. Fluent and nonfluent subtypes have been described. Eventually a pattern of global cognitive dysfunction, similar to ALZHEIMER DISEASE, emerges. Pathologically, there are no Alzheimer or PICK DISEASE like changes, however, spongiform changes of cortical layers II and III are present in the TEMPORAL LOBE and FRONTAL LOBE. (From Brain 1998 Jan;121(Pt 1):115-26)
| Descriptor ID |
D018888
|
| MeSH Number(s) |
C10.228.140.380.132 C10.597.606.150.500.800.100.155 C23.888.592.604.150.500.800.100.155 F03.615.400.125
|
| Concept/Terms |
Aphasia, Primary Progressive- Aphasia, Primary Progressive
- Aphasias, Primary Progressive
- Primary Progressive Aphasia
- Primary Progressive Aphasias
- Progressive Aphasia, Primary
- Progressive Aphasias, Primary
- Mesulam's Syndrome
- Syndrome, Mesulam's
- Mesulam Syndrome
- Syndrome, Mesulam
|
Below are MeSH descriptors whose meaning is more general than "Aphasia, Primary Progressive".
Below are MeSH descriptors whose meaning is more specific than "Aphasia, Primary Progressive".
This graph shows the total number of publications written about "Aphasia, Primary Progressive" by people in this website by year, and whether "Aphasia, Primary Progressive" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2014 | 1 | 0 | 1 |
| 2022 | 1 | 0 | 1 |
| 2024 | 1 | 0 | 1 |
To return to the timeline,
click here.
Below are the most recent publications written about "Aphasia, Primary Progressive" by people in Profiles.
-
Heterogeneity and overlap in the continuum of linguistic profile of logopenic and semantic variants of primary progressive aphasia: a Profile Analysis based on Multidimensional Scaling study. Alzheimers Res Ther. 2024 03 07; 16(1):49.
-
Automated Detection of Speech Timing Alterations in Autopsy-Confirmed Nonfluent/Agrammatic Variant Primary Progressive Aphasia. Neurology. 2022 08 02; 99(5):e500-e511.
-
Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain. 2021 06 22; 144(5):1565-1575.
-
Logopenic and nonfluent variants of primary progressive aphasia are differentiated by acoustic measures of speech production. PLoS One. 2014; 9(2):e89864.