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gptkbp:instanceOf
|
neurological disorder
primary progressive aphasia subtype
|
|
gptkbp:affects
|
language function
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|
gptkbp:alsoKnownAs
|
gptkb:semantic_dementia
gptkb:svPPA
|
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gptkbp:associatedWith
|
anterior temporal lobe atrophy
frontotemporal lobar degeneration
|
|
gptkbp:cause
|
abnormal protein accumulation (TDP-43, sometimes tau)
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|
gptkbp:characterizedBy
|
fluent but empty speech
impaired naming
impaired single-word comprehension
loss of word meaning
|
|
gptkbp:diagnosedBy
|
neuropsychological testing
MRI brain imaging
|
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gptkbp:differentialDiagnosis
|
gptkb:Alzheimer's_disease
gptkb:logopenic_variant_PPA
gptkb:nonfluent/agrammatic_variant_PPA
|
|
gptkbp:firstDescribed
|
1992
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
semantic variant PPA
|
|
gptkbp:ICD-10_code
|
G31.0
|
|
gptkbp:onset
|
middle age
|
|
gptkbp:prevalence
|
rare
|
|
gptkbp:progression
|
gradual
|
|
gptkbp:symptom
|
difficulty recognizing objects
difficulty understanding words
|
|
gptkbp:treatment
|
supportive care
speech therapy
|
|
gptkbp:bfsParent
|
gptkb:Frontotemporal_degeneration
gptkb:Frontotemporal_Dementia
gptkb:primary_progressive_aphasia
|
|
gptkbp:bfsLayer
|
6
|