Related Experiment Videos
Giant nodular posterior scleritis simulating choroidal melanoma
Dhananjay Shukla1, Ramasamy Kim
1Aravind Eye Hospital and Postgraduate Institute of Ophthalmology, Anna Nagar, Madurai, Tamil Nadu, India. daksh@aravind.org
Indian Journal of Ophthalmology
|June 14, 2006
Summary
Sudden vision loss in a 45-year-old woman was caused by posterior scleritis, not choroidal melanoma. Prompt corticosteroid treatment led to complete visual recovery, highlighting the importance of considering scleritis in subretinal mass diagnoses.
Area of Science:
- Ophthalmology
- Medical Imaging
- Inflammatory Diseases
Background:
- Choroidal melanoma is a common cause of sudden visual loss.
- Subretinal mass lesions can mimic other ocular pathologies.
- Posterior scleritis is an inflammatory condition affecting the posterior eye.
Observation:
- A 45-year-old woman presented with sudden, severe visual loss in her right eye.
- Fundus examination revealed a large, pale subretinal mass with associated choroidal folds and retinal detachment.
- Ocular ultrasonography suggested posterior scleritis.
Findings:
- The patient was treated with high-dose systemic corticosteroids.
- The subretinal mass resolved completely following treatment.
- Visual acuity improved to normal (20/20).
Implications:
- Posterior scleritis should be considered in the differential diagnosis of subretinal mass lesions, even in the absence of overt inflammation.
- Early diagnosis and treatment of posterior scleritis can prevent misdiagnosis and potentially avoid unnecessary interventions like enucleation.
- Prompt management of posterior scleritis can significantly improve visual prognosis.