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目的探讨金属烤瓷固定在牙列缺损修复中的方法及临床效果。方法选择2007年1月至2010年12月我院收治的牙列缺损患者共84例,采用金属烤瓷固定修复,观察临床治疗效果。结果 84例中,优74例,良5例,差5例(烤瓷少部分破损2例,外形色泽不满意、烤瓷修复断裂、松动并脱落各1例),优良率为94.05%。结论金属烤瓷修复体用于牙列缺损不仅外形和色泽满意,而且材料坚固耐用、对患者的咀嚼功能影响小,值得在临床推广应用。
Objective To investigate the method and clinical effect of metal porcelain in dentition defect repair. Methods A total of 84 patients with dentition defect admitted from January 2007 to December 2010 in our hospital were treated with metal porcelain and fixed to observe the clinical effect. Results Of the 84 cases, 74 were excellent, 5 were good, and 5 were poor. Among them, 2 cases were partially damaged in porcelain, the color of the porcelain was not satisfactory, and the porcelain was repaired and ruptured, and loosening and exfoliation occurred in 1 case. The excellent and good rate was 94.05%. Conclusion The use of metal porcelain restoration for dentition defect is not only satisfactory in appearance and color, but also the material is durable and has little effect on the chewing function of patients. It is worth to be popularized in clinic.