面中部复杂性骨折在临床上常见,占颌面部骨折的40%以上,传统的治疗方法行面部局部小切口复位,固定骨折,但局部小切口术野显露不清,操作困难,费时,且在面部留有新的手术瘢痕,而经头皮冠状切口治疗此类骨折,可直接显露术区,术野清晰,复位确切,固定牢靠,保证了手术的质量和效果,且 Central complex fractures in the face of clinical common, accounting for 40% of maxillofacial fractures, the traditional treatment of small local facial resection reduction, fixation of fractures, but the local small incision surgery revealed, the operation is difficult, time-consuming and Leaving a new surgical scar in the face, and trans-scalp coronal incision for the treatment of such fractures can be directly revealed surgery, clear surgical field, the exact reset, fixed firmly to ensure the quality and effectiveness of the operation, and