“The Least You Need to Know" about Dementia
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Transcript of “The Least You Need to Know" about Dementia
Memory impairment and at least one of Memory impairment and at least one of the followingthe following AphasiaAphasia ApraxiaApraxia AgnosiaAgnosia Executive functionExecutive function
ImpairmentImpairment DeclineDecline DeliriumDelirium
Common DementiasCommon Dementias Alzheimer DiseaseAlzheimer Disease Lewy Body DementiaLewy Body Dementia Vascular DementiaVascular Dementia Mixed DementiaMixed Dementia Frontotemporal Frontotemporal
DementiaDementia Parkinson DiseaseParkinson Disease
Less Common Less Common DementiasDementias
Alcohol Related Alcohol Related DementiasDementias
Traumatic Brain InjuryTraumatic Brain Injury Normal Pressure Normal Pressure
Hydrocephalus*Hydrocephalus* Brain tumorBrain tumor Paraneoplastic Paraneoplastic
SyndromeSyndrome Cancer TreatmentCancer Treatment Huntington DiseaseHuntington Disease Progressive Progressive
Supranuclear Palsy Supranuclear Palsy
Early stage- Early stage- gradual memory loss. gradual memory loss. language errors, impaired IADLs, language errors, impaired IADLs, worsening visual spatial-perceptionworsening visual spatial-perception
Middle stage- Middle stage- apraxia, disorientation, apraxia, disorientation, impaired judgmentimpaired judgment
Advanced stage- Advanced stage- dependent in ADLs, dependent in ADLs, loss of ability to ambulate and swallowloss of ability to ambulate and swallow
DementiaDementia Visual hallucinationsVisual hallucinations ParkinsonismParkinsonism Cognitive fluctuationsCognitive fluctuations DysautonomiaDysautonomia Sleep disordersSleep disorders Neuroleptic sensitivityNeuroleptic sensitivity
Dementia Dementia Cerebrovascular diseaseCerebrovascular disease
presence of focal signs on neurologic presence of focal signs on neurologic examination, examination,
evidence of relevant CVD by brain imaging (CT or evidence of relevant CVD by brain imaging (CT or MRI) MRI)
+ Relationship between the two• onset of dementia within three months following a onset of dementia within three months following a
strokestroke• abrupt deterioration in cognitive function or abrupt deterioration in cognitive function or
stepwise progression of cognitive deficits.stepwise progression of cognitive deficits.
Insidious onset and gradual Insidious onset and gradual progressionprogression
Early decline in social interpersonal Early decline in social interpersonal conductconduct
Early impairment in regulation of Early impairment in regulation of personal conductpersonal conduct
Early emotional bluntingEarly emotional blunting Early loss of insight Early loss of insight