Osteoglosphonic dysplasia

Definition

A rare primary bone dysplasia with disorganized development of skeletal components characterized by rhizomelic dwarfism, severe craniofacial dysmorphism including craniosynostosis, acrocephaly, a prominent forehead, midface hypoplasia, hypertelorism, depressed nasal bridge, anteverted nostrils, macroglossia, unerupted teeth. Patients also present with short neck, short and bowed limbs, short and broad hands and fingers, and flat feet. Intelligence is not affected.