title: Benign cystic nevus of the conjunctiva.
abstract: A 51-year-old white man presented with a large, cystic conjunctival mass along the inferotemporal limbus which was obscuring his vision. Differential diagnosis included benign cystic nevus of the conjunctiva, lymphangioma, lymphangiectasia, and multiple conjunctival inclusion cysts. Biopsy revealed a large cystic nevus of the conjunctiva.
mesh_terms: D003228:Conjunctiva / Q000473:pathology; D003230:Conjunctival Neoplasms / Q000151:congenital / Q000473:pathology*; D003560:Cysts / Q000151:congenital / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D009506:Nevus / Q000151:congenital / Q000473:pathology*