Frontotemporal demens
Senast uppdaterad: Senast reviderad:
Sakkunnig:Alexander Santillo
Definition:
En grupp av demenstillstånd med symtom som följd av karakteristisk progressiv atrofi av områden i frontalloben, temporalloben eller båda.
Förekomst:
Den vanligaste demensformen i åldersgruppen <50 år.
Symtom:
Tidig fas domineras av ändrad personlighet, socialt olämpligt beteende och låg sjukdomsinsikt. Ofta intakt minne initialt. Försämring av språkfunktioner.
Kliniska fynd:
Kvarstående kognitiv svikt och beteendeförändringar. Vid bildundersökning ses kortikal atrofi, mest uttalat frontotemporalt.
Diagnostik:
Kliniska kriterier kombinerat med bildundersökningar. Sjukdomsalstrande mutation ses vid ärftlig frontotemporal demens.
Behandling:
Organiserade stödåtgärder. Ingen åtgärd påverkar demensutvecklingen. Eventuellt SSRI vid depression, ångest eller beteendestörningar. Eventuellt logopedisk behandling vid språkstörning.
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- Alexander Santillo, med dr och ST-läkare, Minneskliniken, Skånes universitetssjukhus
Tidigare sakkunniga
- Åke Rundgren, docent och överläkare, Enheten för geriatrik, Göteborgs universitet
- Ivar B. Mediås, specialist i allmänmedicin, ledare för NSAM referensgrupp i geriatrik, Sørum legesenter, Sørumsand
- Ingard Løge, spesialist allmennmedisin, redaktør NEL