Craniosynostosis is a relatively common craniofacial disorder that can be caused by a number of risk factors in daily life. The occurrence of cranial defects needs to be taken seriously, because after the cranial defects, the surface layer of the brain lacks protection, and the intracranial tissues will be easily attacked by the outside world, which will pose a threat to the overall health. For the disease of cranial defect, it is clinically recommended that patients with a defective area of more than 3cm should undergo cranial repair surgery in a timely manner, what type of surgery is cranial repair in Beijing? Many patients are worried about the risk of surgery, so they want to know more about what kind of surgery it is. In fact, cranial repair surgery is a routine surgery in neurosurgery, which has a history of thousands of years, and the technology is very mature, so you don’t have to worry too much about it. Nowadays, the neurosurgery department of large hospitals can do cranial bone repair surgery, the difference is the use of cranial bone repair materials and technical experience. Currently, titanium mesh material is widely used in clinical practice. Titanium mesh material is much more advanced than early bone cement, plexiglass, etc. However, titanium mesh material still has some shortcomings, such as possible infection and rejection, affecting the postoperative medical examination, postoperative sensitivity of the affected area to the external environment of hot and cold, and the material is exposed, etc. In view of these shortcomings, titanium mesh material may have a negative impact on the quality of the bone repair. In view of the titanium mesh material may produce these aspects of the problem, so the patient in the operation should be carefully selected, we now use the polyether ether ketone peek material is very advantageous, this is a new type of polymer material, its performance is very close to the autologous skull, make up for the shortcomings of titanium mesh material, is the new trend of cranial bone repair material. In addition, the surgical technology is also very important, we need to continue to improve and upgrade the technology, has a set of mature and perfect technical program, and in the operation introduced the concept of cosmetic plastic surgery, comprehensive carry out peek cranial bone repair and plastic surgery, in the complementary cranial bone at the same time, more beautiful and good-looking.