Preferred Label : Polydactyly, postaxial, type a4;
CISMeF acronym : PAPA4;
Type : Phenotype or locus, molecular basis unknown;
Alternative titles and symbols : Postaxial polydactyly, type a4; PAPA4;
Description : For a phenotypic description and a discussion of genetic heterogeneity of postaxial
polydactyly, see 174200. Galjaard et al. (2003) described an autosomal dominant postaxial
polydactyly and partial cutaneous syndactyly syndrome in a 31-member, 6-generation
Dutch kindred with 11 affected individuals. Although the;