The usefulness of the retina for identifying people with type 2 diabetes with prodromal stages of dementia.
Neurosci Biobehav Rev
; 159: 105592, 2024 Apr.
Article
em En
| MEDLINE
| ID: mdl-38365136
ABSTRACT
Type 2 diabetes (T2D) is associated with cognitive impairment and dementia. The detection of cognitive impairment is important because this population is at higher risk of experiencing difficulties in the self-management of diabetes. Mild cognitive impairment (MCI) often remains undiagnosed due to lack of simple tools for screening at large scale. This represents an important gap in the patients' management because subjects with diabetes and MCI are at high risk of progressing to dementia. Due to its developmental origin as a brain-derived tissue, the retina has been proposed as a potential means of non-invasive and readily accessible exploration of brain pathology. Recent evidence showed that retinal imaging and/or functional tests are correlated with the cognitive function and brain changes in T2D. Simple retinal functional tests (i.e. retinal microperimetry) have proven to be useful as reliable tool for the cognitive evaluation and monitoring in patients with T2D>65 years. This review gives an overall update on the usefulness of retinal imaging in identifying patients with T2D at risk of developing dementia.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Demência
/
Diabetes Mellitus Tipo 2
/
Disfunção Cognitiva
Limite:
Humans
Idioma:
En
Revista:
Neurosci Biobehav Rev
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Espanha