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La investigación de la demencia: resultados en 200 admisiones consecutivas
Lancet (London, England)
|April 11, 1981
Resumen
La investigación temprana de pacientes con demencia puede revelar causas reversibles o pseudodemencia tratable. Esto es crucial para la intervención oportuna y la mejora de los resultados de los pacientes en la atención de la demencia.
Área de la Ciencia:
- La neuropsiquiatría es una neuropsiquiatría.
- Geriatría: Geriatría es la especialidad de la geriatría.
- Neurología Neurología.
Sus antecedentes:
- El diagnóstico de demencia puede ser desafiante, con el potencial de un diagnóstico erróneo de condiciones reversibles.
- Distinguir entre demencia y pseudodemencia es fundamental para un tratamiento adecuado.
Objetivo del estudio:
- Para investigar los resultados diagnósticos de los pacientes con un diagnóstico provisional de demencia.
- Determinar la prevalencia de demencia reversible y pseudodemencia en esta cohorte.
Principales métodos:
- Admisión consecutiva de 200 pacientes con un diagnóstico provisional de demencia en un Instituto Neuropsiquiátrico.
- Confirmación del diagnóstico y clasificación en demencia, síndrome cerebral orgánico crónico o pseudodemencia.
Principales resultados:
- 164 pacientes tenían demencia confirmada, 16 tenían síndrome cerebral orgánico crónico y 20 tenían pseudodemencia.
- Se identificaron causas potencialmente reversibles de demencia en 13 pacientes (11,5% de los de 45 a 64 años y 3,8% de los mayores de 64 años).
Conclusiones:
- Una proporción significativa de pacientes inicialmente diagnosticados con demencia puede tener causas reversibles o pseudodemencia.
- Se recomienda una investigación temprana y exhaustiva para todos los casos sospechosos de demencia para identificar condiciones tratables.
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