The incidence of craniosynostosis is basically between 0.1 and 0.3 per 1,000 children. It is caused by the premature closure of the cranial suture during the growth process, which makes the cranial cavity too small to accommodate the normal brain development and growth. Gradually, it can manifest as increased cranial pressure, developmental delay, mental retardation, etc., and sometimes accompanied by significant seizures. The clinical cause of the condition is unclear. In terms of clinical treatment, the main focus is on surgical treatment, mostly between 0.5 and 1 year of age after birth, because surgery can cause irreversible brain damage if delayed. The main treatment is to shape the skull and expand the volume of the skull so that it is gradually not compressive or adaptive to the growing brain, so as to relieve the symptoms of intracranial stenosis and intracranial hypertension caused by the small cranial cavity.