Compound nevus of the cornea simulating a foreign body.

Shields, J A; Shields, C L; Parker, A V · Am J Ophthalmol · 2000

case_report · Level V

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Abstract

To report a corneal nevus, without conjunctival involvement, that clinically simulated a metallic foreign body. Case report with clinicopathologic correlation. A 22-year-old man developed a superficial pigmented lesion of his left cornea. It was suspected to be a chronically retained foreign body, but a melanocytic neoplasm could not be excluded. The lesion was removed by lamellar keratectomy and proved histopathologically to be a compound nevus of the cornea, without conjunctival involvement. Melanocytic nevus can rarely occur in the cornea. Involvement of the cornea by a melanocytic lesion does not necessarily imply a malignant melanoma.

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