MONDO_0007380 (lattice corneal dystrophy type I) can be described as follows. Type I lattice corneal dystrophy (LCDI) is a frequent form of stromal corneal dystrophy characterized by a network of delicate interdigitating branching filamentous opacities within the cornea with progressive visual impairment and no systemic manifestations. Also known as: Biber-Haab-Dimmer dystrophy, LCD1, LCDI, Lcd1, classic lattice corneal dystrophy, lattice corneal dystrophy type 1.