超瓷材(TARGIS/VECTRIS)与烤瓷(PFM)的比较研究

Comparison of TARGIS/VECTRIS and PFM.

目的 :比较超瓷材和烤瓷的异同 ,以便更好地完成修复效果。方法 :对新型美学牙科修复材料 (TARGIS/VECTRIS)进行初步的临床应用 ,为 382例患者制作嵌体 19件 ,全冠 312件 ,贴面 32件 ,固定桥 73件 ,并进行 1～2a的追踪。结果 :近期效果观察 ,发现超瓷材与烤瓷修复美学效果基本一致 ,病例选择 ,临床及技工室操作、修复效果略有不同。结论 :超瓷材值得广泛推广应用。

Objective:To Compare TARGIS/VECTRIS and PFM. Methods:382 Patients provided with TARGIS/VECTRIS prosthesis were followed up for 1～2 years.A total of 436 restorations were included.Results:In the short term,The prosthetic result of TARGIS/VECTRIS was similar with PFM,But the clinical and technologic action was a little difference.Conclusions:TARGIS/VECTRIS is worth for using in dental clinic.