In the examination of biomicroscopy, it appears as branches spread on the corneal stroma in the appearance of ghost vessels. diagnosis can also be confirmed with anterior segment OCT (Visante OCT, spectral domain OCT).The interwoven linear opaque filaments have some resemblance to NERVES, but may not be observed in all affected members of families with the condition. Recurrent corneal erosions may precede the corneal opacities and even appear in individuals lacking recognizable stromal disease. Amyloid deposits are found throughout the corneal stroma. Linear and other shaped opaque areas accumulate particularly within the central corneal stroma, while the peripheral cornea remains relatively transparent.
Lattice corneal dystrophy
Granular corneal dystrophy
Band keratopathy
Macular corneal dystrophy
Pitted keratolysis
Subepithelial mucinous corneal dystrophy
Schnyder crystalline corneal dystrophy
Meesmann corneal dystrophy