口腔组织补片联合骨粉治疗Ⅲ°根分叉病变疗效分析  

Analysis of curative effect by oral tissue patch combined with bone powder in the treatment of grade Ⅲ furcation defect

作　　者：李燕茹[1] 李薇[1] LI Yan-ru LI Wei.(Medical School of Shaoguan University, Shaoguan 512026, China)

机构地区：[1]韶关学院医学院,512026

出　　处：《中国实用医药》2017年第9期51-53,共3页China Practical Medicine

摘　　要：目的探析口腔组织补片联合骨粉治疗Ⅲ°根分叉病变的临床效果。方法92例Ⅲ°根分叉病变患者作为研究对象,根据随机分配原则分为观察组与对照组,各46例。对照组患者接受口腔组织补片治疗,观察组患者则接受口腔组织补片联合骨粉治疗,对两组临床治疗效果进行对比分析。结果(1)两组患者治疗前患牙探诊出血率对比差异无统计学意义(P>0.05);治疗后3个月,观察组探诊出血率为(15.34±0.23)%,对照组探诊出血率为(17.86±0.25)%,两组探诊出血率均优于治疗前,且观察组优于对照组,差异均具有统计学意义(P<0.05)。(2)两组患者治疗前探诊深度对比差异无统计学意义(P>0.05);治疗后3个月,观察组探诊深度为(2.91±0.18)mm,对照组探诊深度为(3.89±0.26)mm,两组探诊深度均优于治疗前,且观察组优于对照组,差异均具有统计学意义(P<0.05)。(3)两组患者治疗前附着水平对比差异无统计学意义(P>0.05);治疗后3个月,观察组附着水平为(4.89±0.28)mm,对照组附着水平为(4.92±0.38)mm,两组附着水平均优于治疗前(P<0.05),而组间对比差异无统计学意义(P>0.05)。结论口腔组织补片联合骨粉治疗Ⅲ°根分叉病变的临床效果较为显著,有促进牙周组织再生的作用。Objective To investigate clinical effect by oral tissue patch combined with bone powder in the treatment of gradeⅢfurcation defect.Methods A total of 92 patients with gradeⅢfurcation defect as study subjects were divided by random distribution into observation group and control group,with 46 cases in each group.The control group received oral tissue patch for treatment,and the observation group received oral tissue patch combined with bone powder for treatment.Clinical effects in both groups were taken into comparative analysis.Results（1）There was no statistically significant difference of bleeding rate in involved teeth probing diagnosis before treatment between the two groups（P〉0.05）.In 3 months after treatment,the observation group had bleeding rate in probing diagnosis as（15.34±0.23）%,which was（17.86±0.25）%in the control group.Both groups had better bleeding rate in probing diagnosis than those before treatment,and the observation group had better rate than the control group.Their differences all had statistical significance（P〈0.05）.（2）There was no statistically significant difference of probing diagnosis depth between the two groups before treatment（P〉0.05）.In 3 months after treatment,the observation group had probing diagnosis depth as（2.91±0.18）mm,which was（3.89±0.26）mm in the control group.Both groups had better probing diagnosis depth than those before treatment,and the observation group had better depth than the control group.Their differences all had statistical significance（P〈0.05）.（3）There was no statistically significant difference of attachment level between the two groups before treatment（P〉0.05）.In 3 months after treatment,the observation group had attachment level as（4.89±0.28）mm,which was（4.92±0.38）mm in the control group.Both groups had better attachment level than those before treatment（P〈0.05）,while the difference had no statistical significance between the two groups（P〉0.05）.Conclusion Combination of ora

关 键 词：口腔组织补片 骨粉 Ⅲ°根分叉病变 临床效果 

分 类 号：R781.4[医药卫生—口腔医学]