手术导航在颅颌面外科手术中的应用现状和精度分析

Application and accuracy analysis of surgical navigation in craniomaxillofacial surgery

手术导航已经存在了将近30年,但是它在颅颌面外科手术中的应用却进展缓慢。该文对相关文献进行了回顾,以评估颅颌面外科手术中导航的现状。通过对不同区域、病种及技术的应用分别进行方法和精度分析,可以看出这种技术明显改善了眼眶及下颌骨重建的效果。尽管影像导航在颅颌面外科手术的许多方面都有应用,但是目前仍缺乏足够的研究数据及文献来形成推荐的流程规范以及合格的误差标准。因此在推荐普遍应用该技术之前,未来仍需要针对这种数据匮乏的状况进行大量研究。

Surgical navigation technology has been around for nearly 30 years,but there has been few applications in craniomaxillofacial surgery.This article reviewed the relevant literatures to assess the current status of navigation in craniomaxillofacial surgery.Through the method and error analysis of the application of different zones,diseases and techniques,it can be seen that this technology significantly improves the result of orbital and mandibular reconstruction.Although image navigation is used in many aspects of craniomaxillofacial surgery,there is still a lack of more research data and literature to form a recommended procedure specification and a qualified error standard.Therefore,prior to recommend the universal application of this technology,a lot of future researches are needed to address this issues.