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Vascular dementia: Current concepts and nomenclature harmonization.
1Department of Neurology, University of California San Francisco - 675 Nelson Rising Lane, San Francisco - CA - 94158 - USA. Departamento de Patologia da FMUSP - Av. Dr. Arnaldo,455 / sala 1353 - 01246903 São Paulo SP, Brazil.
Dementia & Neuropsychologia
|December 8, 2017
Summary
Vascular dementia is linked to cerebrovascular lesions, but their specific roles remain unclear. This review addresses inconsistent terminology for these lesions to improve diagnostic accuracy in vascular dementia research.
Area of Science:
- Neurology
- Pathology
- Neuroscience
Background:
- Cerebrovascular lesions are implicated in cognitive decline and dementia.
- The precise contribution of distinct lesion types to dementia development requires further elucidation.
- Inconsistent terminology for cerebrovascular lesions hinders clinicopathological research in vascular dementia.
Purpose of the Study:
- To review current nomenclature for cerebrovascular lesions.
- To propose modifications for enhanced diagnostic reproducibility.
- To facilitate clearer communication in vascular dementia research.
Main Methods:
- Literature review of existing nomenclature for cerebrovascular lesions.
- Analysis of terminology overlap and diagnostic challenges.
- Synthesis of recommendations for standardized terminology.
Main Results:
- Current nomenclature for cerebrovascular lesions is varied and often overlapping.
- Lack of standardized terminology impedes accurate classification and comparison of lesion types.
- Proposed modifications aim to improve clarity and consistency in diagnostic criteria.
Conclusions:
- Standardizing cerebrovascular lesion nomenclature is crucial for advancing vascular dementia research.
- Improved diagnostic reproducibility will enhance understanding of lesion-specific impacts on cognition.
- A unified nomenclature system is essential for future clinicopathological studies.
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