Journal of Oral Science Research ›› 2022, Vol. 38 ›› Issue (9): 863-867.DOI: 10.13701/j.cnki.kqyxyj.2022.09.014

Previous Articles     Next Articles

Application of Computer Assisted Navigation System in Treatment of Midfacial Fracture

LI Kaiyue, SU Shiheng, TAO Yuan, XUE Haowei*   

  1. Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei 230022, China.
  • Received:2022-02-04 Published:2022-09-26

Abstract: Objective: To evaluate the effect of computer-assisted navigation system in the treatment of midfacial fracture. Methods: Twenty-eight cases of midfacial fracture from January 2019 to December 2021 were divided into two groups, in which one group (14 cases) was used AccuNavi-A computer-assisted navigation system and another group (14 cases) was used conventional surgery. Preoperative and postoperative maxillofacial CT data were imported into software to measure the postoperative marker coordinates and then analyzed. Results: The computer-assisted navigation system was more accurate than traditional surgery. Conclusion: For midfacial fractures, surgery guided by computer-assisted navigation system has better effect than that treated with traditional way.

Key words: computer, navigation, midfacial fracture, reset