Abstract：Objective To explore the effect of application of implantation repair therapy in the treatment of chronic periodontitis with dentition defect.Methods Altogether 50 chronic periodontitis patients with dentition defect who were treated from January to December 2015 were selected as observation group,and then 50 cases of periodontal healthy people who received dental implant in the same period were selected as control group.The pre-operative and post-operative changes in probing depth and gingival index of observation group were analyzed,and the success rate and alveolar resorption of the two groups were compared.Results The study found that pre-operative and post-operative probing depth of observation group had significant difference(P＜0.05);but no significant difference was seen between pre-and post-operative gingival index of observation group(P＞0.05).The implant retention rate of observation group in the first 6 months and the first year was 88.0%,84.0%,control group was 90.0%,88.0%respectively,without significant difference between the two groups(P＞0.05);the average alveolar resorption of observation group and control group in the first 6 months and the first year were(0.63±0.11)mm,(1.25±0.23)mm,control group was(0.42±0.08)mm,(1.01±0.12)mm,respectively;the observation group was slightly higher than that of control group,but the difference was not significant(P＞0.05). Conclusion Application of implantation repair therapy has better effect in clinical treatment of chronic periodontitis patients with dentition defect,which can restore the physiological function of patients,improve the quality of life and is worth popularizing in clinical use.
黄志昌. 种植修复治疗慢性牙周炎伴有牙列缺损的临床效果研究[J]. 中国当代医药, 2017, 24(5): 109-111.
HUANG Zhi-chang. Study on the clinical effect of application of implantation repair therapy in treatment of chronic periodontitis with dentition defect. 中国当代医药, 2017, 24(5): 109-111.
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