How long can I live after cranial repair? Successful cranial repair surgery that leaves the skull intact can be performed without affecting life expectancy. However, the effect of the repair is also affected by the material used for the skull repair. For example, the titanium mesh material that is widely used in the clinic nowadays, although it is already a more advanced and mature material, and much more advanced than other general materials used in the past, this titanium mesh material still has some drawbacks or complications and so on. Skull defects are not uncommon in the population, and there are many people who have to undergo skull repair surgery due to craniocerebral trauma, surgery, and other reasons that may lead to skull defects. Because cranial defects have a significant impact on the functioning of human life, the skull needs to be repaired in order to ensure healthy life functioning. Many patients will ask how long they can live after cranial repair, which is still based on the skull repair materials, the current new polyether ether ketone peek material completely make up for the titanium mesh and so on some of the shortcomings. The new polyether ether ketone (peek material) can achieve the ideal effect of cranial bone repair. This PEEK material, is a special polymer material, and the human skull properties are comparable, has a high degree of biocompatibility, and can be three-dimensional shaping, highly restore the physiological structure of the skull, is the ideal cranial bone repair materials.