Lattice corneal dystrophy (LCD) is an inherited disorder of the eye characterized by the deposition of amyloid resulting in steadily progressive loss of vision. These deposits create linear, “lattice-like” opacities arising primarily in the central cornea, while the peripheral cornea is often spared. They are radially oriented and are accompanied by gradual, superficial opacification of the cornea. Recurrent epithelial erosions are often present, causing ocular irritation and additional vision loss.