Craniofrontonasal syndrome is a uncommon situation characterized by the untimely closure of specified bones of the skull (craniosynostosis) throughout growth, which influences the condition of the head and deal with. The situation is named for the places of the system that are generally affected: the skull (cranio-), deal with (fronto-), and nose (nasal).
In men and women with craniofrontonasal syndrome, the skull bones together , which is the expansion line that goes over the head from ear to ear, closes early. These improvements can result in an abnormally shaped head and exclusive facial characteristics. The size and condition of