Cranial defect causes the shape of the cranial defect area to change and the scalp to be affected by atmospheric pressure, causing it to invaginate and compress the brain tissue. In order to restore the confinement of the cranial cavity, keep the physiological intracranial pressure stable, and alleviate the cranial defect syndrome, it is important to go to a regular hospital for surgery in a timely manner. What exactly are the procedures required for cranial repair surgery? Cranial repair surgery process: 1. First, a 3D CT scan of the patient’s skull is required to extract accurate 3D data for 3D reconstruction and 3D printing to produce a personalized PEEK repair material that perfectly matches the structure of the bone window. 2, The scalp is incised during the surgery, the layers of tissue are carefully separated to expose the bone window, and then the material is precisely affixed to the bone window and adjusted and reset. 3, well fixed with special lap screws, suture all layers of skin, and the surgery is complete. 4.After the operation, pay attention to give antibiotics to prevent infection, hemostasis and neurotrophic drug treatment; pay attention to observe the change of the patient’s surgical cavity drainage, change medication regularly and observe the healing of the incision. That is to say, after choosing the appropriate repair material for skull repair, there is no difference with normal people after the surgery recovery. Not only can’t be seen from the appearance, but also the cranial bone pressure-bearing capacity is comparable to normal people, so patients don’t need to worry about the possible danger caused by the defect. Warm tip: The above is the introduction of what procedures need to be performed for skull repair surgery, I hope it is helpful to you. If patients are found to have skull defects, they should repair the skull as soon as possible to avoid skull defect syndrome and secondary brain damage.