An Unusual Presentation of a Dermoid Cyst Mimicking a Chalazion.

The authors report the case of a 6-year-old boy who presented to their outpatient department with complaints of progressively increasing swelling on the left upper eyelid since birth. The swelling was excised and was found to be firmly attached to the tarsus. Histopatho-logical examination reported a cyst lined by stratified squamous epithelium with presence of adnexal structures in the subepithelium. Therefore, the diagnosis of tarsal dermoid cyst was made. [J Pediatr Ophthalmol Strabismus. 2020;57:e41-e42.].