TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

RAPIDLY PROGRESSIVE DEMENTIA [2 records]

Record 1 2023-07-10

English

Subject field(s)
  • Mental Disorders
  • Nervous System
CONT

Dementia is a clinical syndrome defined as a cognitive or behavioral decline that leads to an inability to complete daily tasks independently. Rapidly progressive dementias(RPDs) often develop over weeks to months. Although many RPDs are neurodegenerative in etiology, autoimmune, toxic/metabolic, infectious, neoplastic, and vascular processes can cause similar symptoms. As many of these latter processes are treatable, early and accurate diagnosis is important.

OBS

rapidly progressive dementia : The word "dementia" is sometimes considered pejorative. However, there is no generally accepted synonym to replace the designation "rapidly progressive dementia. "

French

Domaine(s)
  • Troubles mentaux
  • Système nerveux
OBS

démence à progression rapide : Le mot «démence» est parfois considéré comme péjoratif. Toutefois, il n'existe pas de synonyme généralement accepté pour remplacer la désignation «démence à progression rapide».

Spanish

Save record 1

Record 2 2011-05-09

English

Subject field(s)
  • Epidemiology
DEF

A subtype of Creutzfeldt-Jakob clinically characterized by a rapidly progressive dementia, behavioural changes with progression to neurological abnormalities and onset of a progressive cerebellar syndrome, and anatomically by microvacuolar spongiform changes in the cerebellar molecular layer accompanied by reactive gliosis and neuronal loss.

OBS

It arises spontaneously in individuals aged between 50 and 75 without any apparent cause.

French

Domaine(s)
  • Épidémiologie
DEF

Forme de la maladie de Creutzfeldt-Jakob caractérisée cliniquement par une détérioration mentale progressive, des troubles comportementaux neurologiques avec une nette prédominance cérébelleuse et, anatomiquement, par une microspongiose au niveau de la couche cellulaire, une réaction gliale avec astrocytose ainsi qu'une déperdition neuronale.

OBS

La cause de cette maladie, qui se déclare en moyenne vers l'âge de 60 ans et atteint les individus isolément, n'a pas encore été trouvée.

Spanish

Save record 2

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