Question
An eight-year-old child sustained a head injury in an accident, resulting in a scar of 6x6 centimeters on the skull after undergoing an open craniotomy. Repair surgery is needed. In pediatric skull repair surgery, which material is more suitable?
Answer
Choosing the material, performing the surgery, and managing postoperative care are all crucial in pediatric skull repair surgery. Currently, the most ideal material for skull repair is polyether ether ketone (PEEK) material. This special high polymer material has similar performance to autologous bone and excellent biocompatibility. Moreover, PEEK material can be shaped into 2D forms and embedded for repair through CT scanning, allowing for precise matching of the bone window without causing rejection reactions, infections, or affecting postoperative radiological examinations. This material also supports the growth and development of the child’s skull effectively.