Schematic documentation of cornea and anterior segment problems in clinical practice.

Corneal and external eye diseases are often present together. Pathologic processes in the cornea may be secondary to lesions involving the eyelids, tear meniscus, and conjunctiva, and all structures in the anterior segment may manifest clinical phenomena. We describe a method of recording diagrammatically corneal findings along with eyelids, eyelashes, tear meniscus, and anterior segment structures.