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[Congenital aniridia and cataract]
1Secţia de Oftalmologie, Spitalul Militar Central Bucureşti.
Oftalmologia (Bucharest, Romania : 1990)
|April 1, 1994
Summary
A rare genetic mutation caused partial zonular fiber loss, leading to congenital cataracts and aniridia in a pediatric patient. Surgical intervention improved visual acuity, highlighting a unique case of inherited eye anomalies.
Area of Science:
- Ophthalmology
- Genetics
- Pediatric Medicine
Background:
- A 12-year-old presented with congenital aniridia, cataract, and nystagmus.
- The patient exhibited significant visual impairment, particularly in the right eye, due to progressive zonular cataract.
Observation:
- Congenital aniridia, cataract, and nystagmus were diagnosed.
- Visual acuity in the right eye was severely limited to hand movement perception.
Findings:
- Intracapsular lens removal and hyaloid-capsular ligament resection in the right eye.
- Post-operative visual acuity improved to 1/6 with corrective lenses.
Implications:
- This case highlights the infrequent occurrence of genetic mutations leading to partial zonular fiber deficiency.
- Early surgical management can significantly improve visual function in pediatric patients with complex inherited eye conditions.