Ellis-van Creveld syndrome (EVC) is a skeletal and ectoderlam dysplasia characterized by a tetrad of short stature, postaxial polydactyly, ectodermal dysplasia, and congenital heart defects. The disease is Monarch Disease Ontology id MONDO_0009162 (Ellis-van Creveld syndrome). Also known as: Chondroectodermal dysplasia, EVC, Ellis Van Creveld Syndrome, Ellis Van Creveld syndrome, Ellis-VAN Creveld syndrome, Mesoectodermal dysplasia, mesodermic dysplasia.