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Choroidal melanoma associated with rhegmatogenous retinal detachment
Ophthalmic Surgery
|April 1, 1984
Summary
A choroidal melanoma coincident with retinal detachment was treated conservatively. The lesion grew, and the patient later died from melanoma metastases, highlighting the risks of untreated choroidal tumors.
Area of Science:
- Ophthalmology
- Oncology
Background:
- Co-occurrence of choroidal lesions and rhegmatogenous retinal detachment presents diagnostic and therapeutic challenges.
- Spindle-cell choroidal melanoma is a rare but potentially aggressive ocular tumor.
Observation:
- A patient with a pigmented choroidal lesion and rhegmatogenous retinal detachment initially refused enucleation.
- Retinal detachment was successfully treated with diathermy, but the choroidal lesion was monitored clinically.
- The choroidal lesion demonstrated clinical enlargement over a five-year period post-diathermy.
Findings:
- Enucleation five years after diathermy revealed a spindle-cell choroidal melanoma.
- Histopathological examination confirmed the diagnosis of choroidal melanoma.
Implications:
- Conservative management of retinal detachment in the presence of a suspicious choroidal lesion requires careful long-term monitoring.
- Delayed diagnosis and treatment of choroidal melanoma can lead to metastatic disease and poor prognosis.
- This case underscores the importance of thorough evaluation and timely intervention for pigmented choroidal lesions, even when co-existing with other ocular conditions.