Mental retardation, postaxial polydactyly, phalangeal hypoplasia, 2-3 toe syndactyly, unusual face, uncombable hair: new syndrome?

We report on a boy with unique somatic and skeletal manifestations. The syndrome consists of mental retardation, postaxial polydactyly, phalangeal hypoplasia, 2-3 toe syndactyly, abnormal face and uncombable hair. A younger sib who died soon after the birth was probably also affected.