Is Fuchs endothelial dystrophy inherited ?
In some cases, Fuchs endothelial dystrophy appears to be inherited in an autosomal dominant pattern, which means one copy of the altered gene in each cell is sufficient to cause the disorder. When this condition is caused by a mutation in the COL8A2 gene, it is inherited in an autosomal dominant pattern. In addition, an autosomal dominant inheritance pattern is apparent in some situations in which the condition is caused by alterations in an unknown gene.  In many families, the inheritance pattern is unknown.  Some cases result from new mutations in a gene and occur in people with no history of the disorder in their family.