A Case of Spontaneous Regression of Schnyder's Crystalline Corneal Dystrophy

ABSTRACT

Schnyder's crystalline corneal dystrophy is a hereditary disease of unknown etiology and characterized by bilateral subepithelial corneal opacity with diffuse crystalline deposits of cholesterol or other lipid. The authors experienced a case of Schnyder's crystalline corneal dystrophy whose corneal opacity of left eye regressed gradually without treatment. This 40-year-old man had undergone keratoplasty on the right eye and adiagnosis of Schnyder's crystalline corneal dystrophy was made histopatho-logically. In this report, the authors describe a case of regression of Schnyder's crystalline corneal dystrophy without treatment.