The Charles Bonnet syndrome in perspective
- PMID: 7100349
- DOI: 10.1017/s0033291700046584
The Charles Bonnet syndrome in perspective
Abstract
The clinical condition occurring in the elderly with preserved intellectual functions, characterized by vivid, elaborate and dynamic recurrent visual pseudo-hallucinatory phenomena of a pleasant or neutral nature and often associated with ocular pathology - the Charles Bonnet Syndrome - is described. Its main clinical features are illustrated and the aetiology discussed. Two new cases are presented and areas for future research are outlined.