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目的:探讨Cervitec凝胶局部应用结合洁刮治术对牙周炎龈下菌群的影响效果。方法:选取我院口腔科已确诊为牙周炎患者60例,根据治疗方案不同分为实验组与对照组,对照组进行传统洁刮术治疗,实验组在对照组基础上将Cervitec凝胶涂抹于牙齿及牙周袋周围,比较两组患者的口腔健康指数、探诊及龈沟液水平、菌群抑制效果及主要细菌杀灭水平变化情况,其数据结果应用统计学软件SPSS 17.0处理。结果:与对照组相比较,实验组患者口腔指数、牙龈水平及菌群杀灭抑制效果明显,表现为:菌斑指数、牙龈指数、出血指数明显降低(P<0.05);探诊深度、附着水平、龈沟液含量明显下降(P<0.05);总菌群、G-及G+菌群抑制程度提高(P<0.05);高登链球菌、缓症链球菌、变黑普氏菌、牙龈卟啉单胞菌杀灭程度明显提高(P<0.05)。其结果均有统计学意义。结论:Cervitec凝胶局部应用联合洁刮治术对牙周炎牙龈下菌群有良好抑制效果,并维持长久疗效,降低刺激程度及过敏情况,提高临床有效率,保护牙龈健康,对牙体产生较小的副作用。
Objective: To investigate the effect of topical application of Cervitec gel combined with clean-cure on the subgingival flora of periodontitis. Methods: 60 cases of periodontitis in our hospital were selected and divided into experimental group and control group according to different treatment regimen. The control group was treated with traditional curettage. The experimental group was given Cervitec gel on the basis of the control group The oral health index, probing and gingival crevicular fluid level, bacterial population suppression and the main bacteriocidal changes of the two groups were compared between the teeth and the periodontal pockets. The data were analyzed using statistical software SPSS 17.0. Results: Compared with the control group, the oral cavity index, gingival level and bacteriostasis in the experimental group were significantly lower than those in the control group. The plaque index, gingival index and hemorrhage index were significantly decreased (P <0.05) (P <0.05). The inhibition of total bacterial flora, G- and G + flora increased (P <0.05), and the contents of Gout, Gallinococcus, The killing rate of monocytogenes was significantly increased (P <0.05). The results were statistically significant. Conclusion: Cervitec gel topical application combined with clean scrape has a good effect on periodontitis subgingival flora, and maintain long-term curative effect, reduce irritation and allergy, improve clinical efficiency, protect gum health, and produce teeth Smaller side effects.