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[Chorioretinal lesions in deaf mutes].
Oftalmologia (Bucharest, Romania : 1990)
|October 6, 2000
Summary
Retinal degenerative lesions affect 7.8% of deaf-mute patients, with no correlation to deafness severity. Comprehensive oto-neuro-ophthalmological exams are crucial for these patients.
Area of Science:
- Ophthalmology
- Oto-neuro-ophthalmology
- Genetics
Background:
- Deaf-muteness can be associated with various neurological and genetic conditions.
- Ocular manifestations in deaf-mute individuals require thorough investigation.
Observation:
- A study examined 216 deaf-mute patients from Craiova.
- Retinal degenerative lesions were identified in 17 patients (7.8%).
Findings:
- No direct correlation was found between the degree of deafness and the extent of retinal lesions.
- Specific retinal lesions observed included Sjögreen's (6 cases), colloidal Amalric-Bessou (6 cases), pseudoinflammatory (2 cases), "salt and pepper" (2 cases), and one case of pigmentary osteoblastic mobilization.
- Deafness co-occurred with oligophrenia (15 cases), Friedreich's ataxia (5 cases), epilepsy (2 cases), and nanism (2 cases).
Implications:
- These findings highlight the importance of specialized ophthalmological evaluations in deaf-mute patients.
- A multidisciplinary approach involving oto-neuro-ophthalmological assessments is recommended for comprehensive patient care.
- Further research is needed to understand the underlying mechanisms connecting deafness and retinal pathologies.