纯钛支架义齿与钴铬合金支架义齿修复效果及龈沟液中炎症因子含量的比较研究

发布时间：2018-04-22 10:07

本文选题：纯钛支架义齿 + 钴铬合金支架义齿　；参考：《中国现代医学杂志》2015年15期

【摘要】：目的分析纯钛支架义齿与钴铬合金支架义齿修复后咀嚼功能及龈沟液中炎症因子含量的差异。方法选择在河南省洛阳市第一中医院接受牙齿修复治疗的176例患者作为研究对象,随机分为接受纯钛支架义齿修复的观察组,以及接受钴铬合金支架义齿修复的对照组。比较两组患者的咀嚼功能、牙龈情况、龈沟液中的炎症因子含量、治疗满意度等差异。结果观察组患者接受纯钛支架义齿修复后的咬合力及咀嚼效率高于对照组患者,牙龈指数、出血指数、菌斑指数明显低于对照组患者(P0.05)。观察组患者接受治疗后的龈沟液IL-6、IL-8、TNF-α水平明显低于对照组患者(P0.05)。观察组患者接受治疗后的舒适度、美观度、语言功能及固位功能满意度均明显高于对照组患者(P0.05)。结论纯钛支架义齿应用有助于提升患者的咀嚼功能,改善牙龈状况,降低患者的术后牙龈炎症水平,同时增加治疗满意度。
[Abstract]:Objective to analyze the difference of masticatory function and inflammatory factors in gingival crevicular fluid between pure titanium stent denture and cobalt chromium alloy scaffold denture. Methods 176 patients who were treated with dental prosthesis in the first Hospital of Luoyang City, Henan Province were randomly divided into two groups: the observation group treated with pure titanium stent and the control group treated with cobalt-chromium alloy scaffold denture. The masticatory function, gingival condition, inflammatory factor content in gingival crevicular fluid and treatment satisfaction were compared between the two groups. Results the occlusal force and masticatory efficiency of the patients in the observation group were higher than those in the control group. The gingival index, bleeding index and plaque index were significantly lower in the observation group than in the control group. The levels of IL-6 and IL-8 TNF- 伪 in gingival crevicular fluid were significantly lower in the observation group than in the control group (P 0.05). The satisfaction degree of comfort, beauty, language function and retention function in the observation group was significantly higher than that in the control group (P 0.05). Conclusion the application of pure titanium stent denture can improve the masticatory function, improve the gingival condition, reduce the postoperative gingival inflammation, and increase the treatment satisfaction.
【作者单位】：河南省洛阳市第一中医院口腔科;
【分类号】：R783

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