<unk>  type II. Black and white light micrograph showing deposits of amyloid in<unk>  Congo red stain. Diagram depicting gelsolin and the amyloid protein derived from it because of mutations in codon<unk>  has three types: * type I: with no systemic association. It is caused by mutations in TGFBI gene encoding keratoepithelin, which maps to chromosome 5q. * type II or Finnish type amyloidosis: associated with manifestations of systemic amyloidosis due to accumulation of gelsolin. Associated conditions may include cutis laxa and ataxia. * type III is also described which has an onset at age 70 to 90 years and is not associated with systemic amyloidosis.
Lattice corneal dystrophy
Granular corneal dystrophy
Band keratopathy
Macular corneal dystrophy
Pitted keratolysis
Subepithelial mucinous corneal dystrophy
Schnyder crystalline corneal dystrophy
Meesmann corneal dystrophy