Taschieri S, Del Fabbro M, Weinstein T, Rosen E, Tsesis I
IRCCS Istituto Ortopedico Galeazzi, Dept. of Odontology, University of Milan, Milan, Italy.
Refuat Hapeh Vehashinayim (1993). 2010 Jul;27(3):18-22, 61.
The use of magnification devices in endodontics is becoming more and more common, with the aim of improving the quality of treatment. The common magnification systems used in modern endodontics are the surgical operation microscope, fiber-optic endoscope, and surgical loupes. The benefits of using magnification devices for conventional endodontic treatment include the increased visualization of the treatment field, enhanced possibilities in locating canals, aid in the removal of separated instruments, diagnosis of root and tooth fractures, perforation repair, and case documentation. In endodontic surgery, the use of magnification improves the ability to locate, clean, and fill the root canal system, thus achieving a predictable outcome. Further evidence-based research might better clarify the advantages and limitations of using magnification in endodontic practice.
在牙髓病学中，使用放大设备正变得越来越普遍，目的是提高治疗质量。现代牙髓病学中常用的放大系统包括手术显微镜、光纤内窥镜和手术放大镜。在传统牙髓病治疗中使用放大设备的好处包括增加治疗区域的可视化、提高根管定位的可能性、有助于取出分离器械、诊断牙根和牙齿骨折、穿孔修复以及病例记录。在牙髓外科手术中，使用放大设备可提高定位、清理和充填根管系统的能力，从而获得可预测的结果。进一步的循证研究可能会更好地阐明在牙髓病治疗实践中使用放大设备的优势和局限性。
