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目的对患有牙周病的患者采用金属烤瓷联冠方式治疗的临床效果进行观察。方法选取我院2011年至2012年期间收治的80例牙周病患者,将其随机分成观察组与对照组,每组40例患者,对两组患者分别采取金属烤瓷联冠及树脂桥式连接方式对牙周夹板进行修复治疗。在治疗完成后的半年至两年内对修复效果进行随访,并对相关数据进行统计与记录。结果随访显示,大多数患者在对牙周病使用金属烤瓷联冠治疗之后,对修复效果较为满意,能够咀嚼一定硬度的食物。效果差异有统计学意义(P<0.01)。结论金属烤瓷联冠的修复效果要高于树脂桥式粘连的修复效果。
Objective To observe the clinical effect of metal-porcelain crowns in patients with periodontal disease. Methods Eighty patients with periodontal disease admitted from 2011 to 2012 in our hospital were randomly divided into observation group and control group with 40 patients in each group. Metallic porcelain crowns and resin bridge Connection to repair the periodontal splint. After the treatment is completed within six months to two years follow-up of the repair effect, and the relevant statistics and records. Results of follow-up showed that most patients with periodontal disease using metal-ceramic crown treatment, the restoration is more satisfactory, to chew a certain degree of hardness of food. The difference was statistically significant (P <0.01). Conclusion The restoration effect of the PFM crown is higher than that of the resin bridge adhesion.