中重度牙周炎松牙固定的临床研究  

Clinical Study on the Splinting of Loose Teeth with Moderate/severe Periodontitis

作　　者：郑细娇 严翔[2] 曹正国[1] 

机构地区：[1]武汉大学口腔医学院牙周科,湖北武汉430079 [2]仙桃市第一人民医院口腔科

出　　处：《口腔医学研究》2013年第10期973-977,共5页Journal of Oral Science Research

摘　　要：目的：观察中重度牙周炎松动牙,通过Biosplint固位纤维牙周夹板固定前后PD、CAL、PIL、BOP等临床指标的变化,及探讨个别树脂粘合夹板失败病例的原因,总结中重度慢性牙周炎松动牙的治疗方法与特点。方法：对我科2012~2013年15例中重度牙周病患者（90颗牙）,基础治疗后采用Biosplint固位纤维材料加Dyract flow流动树脂固定。分别测量基线0月,固定后3月,6月,12月的各项牙周临床指标,并用ANOVA对其进行统计学分析。结果：固定后PD,CAL,PIL,BOP出现显著性的降低。结论：采用Biosplint固位纤维材料固定松动牙时,辅以口腔医师的专业维护及术后患者良好的个人护理,是松牙固定成功的关键因素。Biosplint固位纤维材料固定松动牙是治疗中重度周炎行之有效的措施。Objective： To investigate the change of clinical parameters including PD, CAL, PIL, and BOP, after the loose teeth with the moderate/severe periodontitis were splinted by fiber-reinforced composites, then discuss the reasons of failed cases with the several resin matrix composite splint. Methods： 15 patient （90 teeth） with severe periodontitis were recruited. The teeth were splinted by the biosplint with dyract flow, and then measured the periodontal parameters at baseline, 3m, 6m, 12m respectively. Results： The periodontal parameters had statistical changes after splinting the loose teeth. Conclusion： Splinting loose teeth with biosplint, dentisfs professional maintenance and the patienfs good care, which is very important for successful splinting. Biosplint was an effective way to the loose teeth with the moderate/ severe periodontitis.

关 键 词：松牙固定 中重度牙周炎 纤维牙周夹板 

分 类 号：R781.4[医药卫生—口腔医学]