A group of different types of dwarfism that result in small stature, from birth to adulthood. There is no specific test to determine diagnosis of Primordial Dwarfism however observation of predominantly proportionate short stature and other physical characteristics help diagnosis. Primordial dwarfism is quite rare and little is known of the occurrence.
There are at least 5 different conditions in the group of Primordial Dwarfism
A great organisation supporting people with Primordial Dwarfism is Walking With Giants.