title: [New international classification of corneal dystrophies (CD)].
abstract: The Cornea Society founded an international committee of 17 corneal experts from the USA, Asia and Europe in 2005. The goal of this group was to develop a new international classification of corneal dystrophies (CD) based on modern clinical, histological and genetic knowledge. Both authors are members of this committee. The elaboration of the classification included the correction of many misinterpretations with regard to the different forms of CD which were published in the past literature. In spite of important results concerning the genetic locus and identification of genes and mutations, corneal dystrophies are typically classified with respect to the level of the cornea that is involved. An accurate and up-to-date template for each form of the 25 CDs was created that included the current clinical, histological and genetic information. To indicate the level of evidence supporting the existence of a given dystrophy, the CDs are divided into four different categories. The new international classification of CDs was published in English, Spanish and German as a 40 page supplement with 64 figures, mostly in color. A more detailed description of genetic mutations is included in the appendix.
authors: Augenärztliche Privatpraxis Hanau, Kurt-Blaum-Platz 8, 63450, Hanau, Deutschland. prof.dr.lisch@augenklinik-hanau.de
authors: W
authors: W
authors: Lisch
authors: B
authors: B
authors: Seitz
mesh_terms: D003317:Corneal Dystrophies, Hereditary / Q000145:classification* / Q000235:genetics / Q000473:pathology; D004252:DNA Mutational Analysis; D056426:Genetic Loci / Q000235:genetics; D005858:Germany; D006801:Humans; D038801:International Classification of Diseases; D009887:Ophthalmoscopy