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Angle-closure glaucoma in a 10-year-old girl
1Department of Ophthalmology, Emory University School of Medicine, Atlanta, GA, USA.
American Journal of Ophthalmology
|August 1, 1997
Summary
Angle-closure glaucoma, a rare condition in children, was diagnosed in a 10-year-old girl with ocular albinism. Successful treatment was achieved using Nd:YAG laser iridotomy, highlighting the importance of gonioscopy in at-risk youth.
Area of Science:
- Ophthalmology
- Genetics
- Pediatric eye care
Background:
- Ocular albinism is a genetic disorder characterized by hypopigmentation of the iris and retina.
- Angle-closure glaucoma is a condition where the iris obstructs the drainage angle of the eye, leading to increased intraocular pressure.
- While glaucoma is more common in adults, pediatric cases, though rare, require prompt diagnosis and management.
Observation:
- A 10-year-old female patient with autosomal recessive ocular albinism presented with symptoms of subacute angle-closure glaucoma in her right eye.
- The patient's clinical presentation included a shallow anterior chamber, a common feature in some forms of ocular albinism.
Findings:
- The patient was diagnosed with angle-closure glaucoma secondary to ocular albinism.
- Treatment with Neodymium-doped Yttrium Aluminum Garnet (Nd:YAG) laser iridotomy effectively resolved the angle-closure glaucoma in the affected eye.
Implications:
- This case underscores that angle-closure glaucoma can occur in young children and adolescents, even in the presence of genetic conditions like ocular albinism.
- Routine gonioscopy is recommended for children with shallow anterior chambers or suspected risk factors for glaucoma to enable early detection and intervention.
- Early diagnosis and appropriate treatment, such as laser iridotomy, are crucial for preserving vision in pediatric glaucoma patients.