Oxycephaly, also known as turricephaly, is a congenital craniofacial abnormality characterized by a disproportionately elongated, narrow, and conical shape of the head. In medical terms, the Greek word "oxy" refers to sharp or pointed elements, while "cephaly" relates to the head.
Individuals with oxycephaly typically possess a head that is significantly taller and narrower than what is considered normal. This condition is primarily caused by a premature fusion of the coronal cranial suture, which runs laterally across the skull. As a result, the growth of the head becomes limited, mainly in width, leading to an abnormal vertical elongation.
Oxycephaly is categorized as a form of craniosynostosis, a condition characterized by the premature fusion of one or more cranial sutures. The fused sutures hinder the natural growth pattern, which can cause various complications, such as increased intracranial pressure and restricted brain growth. If left untreated, these complications can lead to developmental delays, cognitive impairments, and vision problems.
Treatment for oxycephaly typically involves surgical intervention to release the fused sutures and reshape the skull. This procedure, known as cranial vault remodeling or cranial reconstructive surgery, allows the brain to grow normally and relieves any elevated intracranial pressure.
Overall, oxycephaly is a craniofacial condition characterized by a pronounced, conical shape of the head resulting from the premature fusion of the coronal cranial suture, requiring surgical correction to support proper brain development and alleviate potential complications.
