摘要
目的探讨金属烤瓷固定修复牙列缺损的临床效果。方法选取我院2013—2015年收治的150例(150颗)牙列缺损患者,按照牙列缺损情况将其分为前牙组(n=70)和后牙组(n=80),均给予金属烤瓷固定修复,随访1年,比较两组患者修复的临床疗效。结果前牙组修复治疗成功患者有67例,修复成功率为95.71%;后牙组修复治疗成功患者有75例,修复成功率为93.75%,两组患者在修复成功率方面比较,差异无统计学意义(P>0.05)。在并发症方面,前牙组患者崩瓷2例、冠桩脱落1例,并发症的发生率为4.29%;后牙组患者崩瓷3例、继发牙龈炎1例、冠桩脱落2例,并发症总发生率为7.50%,两组患者的并发症比较,差异无统计学意义(P>0.05)。结论金属烤瓷固定修复牙列缺损具有成功率高、并发症少的优点,并且对于前牙、后牙同样有效,临床应用前景较好。
Objective To investigate the clinical effect of ceramometal fixed in the repair of dentition defect. Methods One hundred and fifty cases （150 teeth） of patients with dentition defect in our hospital were selected and divided into anterior teeth group （n=70） and hackteeth group （n=80） according to the dentition defect. Patients in the two groups were taken ceramometal fixed. With 1 year follow-up, the clinical effects of the two groups were compared. Results There were 67 cases with successful repair in anterior teeth group, the success rate was 95.71%. There were 75 cases with successful repair in backteeth group, the success rate was 93.75%. There was no significant difference between the two groups in the success rate of repair （P〉0.05）. In anterior teeth group, there were 2 cases with fractured porcelain and 1 case with loss of post crown, the incidence rate of complication was 4.29%. In backteeth group, there were 3 cases with fractured porcelain, 1 case with secondary gingivitis and 2 cases with loss of post crown, the incidence rate of complication was 7.50%. There were no statistical differences of incidence rate of complication between the two groups （P〉0.05）. Conclusion The advantage of ceramometal fixed the repair of dentition defect has high success rate and less complication. Ceramometal fixed is suitable for both anterior teeth and backteeth. It has good clinical application prospect.
出处
《临床医学研究与实践》
2017年第8期60-61,共2页
Clinical Research and Practice
关键词
金属烤瓷
牙列缺损
固定
修复
ceramometal
dentition defect
fixation
repair
