A third patient had been referred to by L. Emmett Holt, Jr. and Rustin McIntosh in a textbook of pediatrics (Holt and McIntosh, 1933) and was included in full in the paper by Ellis and Van Creveld (1940).McCusick et al. (1964) followed up with a study of its incidence in the Amish population. He observed the largest pedigree so far, in an inbred religious isolate, the Old Order Amish, in Lancaster County, Pennsylvania. Almost as many persons were known in this one kindred as had been reported in all the medical literature up to that time. Nomenclature
Six-fingered dwarfism (digital integer deficiency) was an alternative designation used for this condition when it was being studied in the Amish and may have served a useful function in defining this then little known condition for the medical profession, as well as the lay public. The term, however, has been found offensive by some because of the reference to the polydactyly, which is seen as a freakish label. For this reason, six-fingered dwarfism has been removed as an alternative name for this entry. This leaves Ellis–Van Creveld syndrome with its initialism, EVC, as the only satisfactory designation. Chondroectodermal dysplasia and mesoectodermal dysplasia do not well define the entity and are not satisfactory for general usage, either medical or otherwise. References
External links
 Media related to Ellis–van Creveld syndrome at Wikimedia Commons
References


== External links ==