Mutations in the transforming growth factor beta-induced (TGFBI) gene are responsible for stromal dystrophies, such as lattice corneal dystrophy (LCD) and granular corneal dystrophy (GCD).[1] Mutations in corneal carbohydrate sulfotransferase 6 (CHST6) gene are responsible for macular corneal dystrophy (MCD).[2] The clinical manifestations vary significantly, depending on the anatomical location, and the pattern and severity of the protein deposition. This evidence concerns the gene TGFBI and lattice corneal dystrophy type I.