title: On the Classification and Grading of Medulloepithelioma of the Eye.
abstract: Medulloepithelioma is a rare congenital tumor of the ciliary body and iris. The current classification and grading of medulloepithelioma shows inconsistencies and does not reflect clinical behavior. This position paper discusses the backgrounds of the current classification and intends to initiate a discussion on an alternative classification and grading scheme.
authors.affiliation: Section of Ophthalmic Pathology, Department of Pathology, Erasmus MC University Medical Center, Rotterdam, The Netherlands.
authors.forename: Robert M
authors.initials: RM
authors.lastname: Verdijk
keywords: Ciliary body; Classification; Eye; Grading; Iris; Medulloepithelioma; Retina