高强度玻璃纤维复合树脂桩在前牙重度牙体缺损修复中的疗效

An evaluation of glass fiber-reinforced composite resin post core for severe defect restoration of front teeth

采用高强度玻璃纤维复合树脂桩核加氧化铝全瓷冠修复前牙牙冠大部缺损共41例62个牙,通过0.6～2.0年的临床观察,除2例残根修复体桩在修复后半年脱落外,其余修复体无桩折断或脱落,无牙龈着色,患者满意度良好。

In order to explore the clinical effect of the glass fiber-reinforced composite resin post core for severe defect restoration of front teeth,sixty-two teeth were restored for forty-one patients with severe defect restoration of front teeth by glass fiber-reinforced composite resin post core plus alumina all-ceramic crown.Through 0.6-2.0 years follow up,all the prosthesis worked very well without breaking or falling off,no gum coloring except two posts fell off after the restoration at sixth month.The patients satisfied with the restoration.