拔牙位点保存技术在口腔种植中的应用价值分析  

Application Value of Tooth Extraction Site Preservation Technology in Oral Implant

作　　者：陈爱国[1] 林翠红 林艺娜[1] CHEN Aiguo;LIN Cuihong;LINYina(Xiamen Hospital of Traditional Chinese Medicine,Xiamen 361001,China;不详)

机构地区：[1]厦门市中医院,福建厦门361001 [2]厦门市第一医院

出　　处：《中外医学研究》2022年第36期39-42,共4页CHINESE AND FOREIGN MEDICAL RESEARCH

摘　　要：目的:探讨拔牙位点保存技术在口腔种植中应用价值。方法:选择2020年1月-2021年1月于厦门市中医院行口腔种植的94例牙体严重缺损患者作为研究对象,按照随机数字表法分为观察组和对照组,各47例。对照组拔牙后实施常规处理,观察组拔牙后使用拔牙位点保存技术,之后均常规进行种植体植入。比较两组种植成功率、牙槽骨指标、美学效果及不良事件发生情况。结果:观察组种植成功率[93.62%(44/47)]高于对照组[76.60%(36/47)],差异有统计学意义(P<0.05)。拔牙后6个月,两组牙槽骨高度、牙槽骨宽度均降低,但观察组牙槽骨高度[(11.30±1.47)mm]、牙槽骨宽度[(10.15±1.26)mm]高于对照组[(10.38±1.26)、(9.53±1.04)mm],差异有统计学意义(P<0.05)。种植后7 d及6个月,观察组粉色美学指数评分(PES)[(11.32±0.85)、(12.24±0.92)分]、白色美学指数评分(WES)[(8.15±0.54)、(9.10±0.65)分]均高于对照组[(10.55±0.91)、(11.67±0.93)分和(7.64±0.60)、(8.65±0.64)分],差异有统计学意义(P<0.05);观察组不良事件发生率[2.13%(1/47)]与对照组[8.51%(4/47)]比较,差异无统计学意义(P>0.05)。结论:拔牙位点保存技术用于口腔种植能提升口腔种植的成功率,减少牙槽骨高度、宽度缺失,同时能提升美学效果,并且不增加不良事件的发生风险。Objective:To explore the application value of tooth extraction site preservation technology in oral implants.Method:A total of 94 patients with severe dental defects who underwent oral implants in Xiamen Hospital of Traditional Chinese Medicine from January 2020 to January 2021 were selected as the research objects.They were divided into observation group and control group according to the method of random number table,with 47 cases in each group.The control group was treated with routine treatment after tooth extraction,and the observation group was treated with tooth extraction site preservation technology after tooth extraction,followed by routine implant implantation.The implant success rate,alveolar bone index,aesthetic effect and adverse events were compared between the two groups.Result:The success rate of planting in the observation group[93.62%(44/47)]was higher than that in the control group[76.60%(36/47)],and the difference was statistically significant(P<0.05).Six months after tooth extraction,the alveolar bone height and width of the two groups decreased,but the alveolar bone height[(11.30±1.47)mm]and alveolar bone width[(10.15±1.26)mm]in the observation group were higher than those in the control group[(10.38±1.26),(9.53±1.04)mm],and the differences were statistically significant(P<0.05).Seven days and six months after planting,the pink esthetic score(PES)[(11.32±0.85),(12.24±0.92)points]and white esthetic score(WES)[(8.15±0.54),(9.10±0.65)points]in the observation group were higher than those in the control group[(10.55±0.91),(11.67±0.93)points and(7.64±0.60),(8.65±0.64)points],and the differences were statistically significant(P<0.05).There was no significant difference in the incidence of adverse events between the observation group[2.13%(1/47)]and the control group[8.51%(4/47)](P>0.05).Conclusion:The application of tooth extraction site preservation technology in oral implant can improve the success rate of oral implant,reduce the loss of alveolar bone height and width,improve the ae

关 键 词：口腔种植 拔牙位点保存技术 牙槽骨 美学效果 不良事件 

分 类 号：R783.6[医药卫生—口腔医学]