单颗固定种植修复后牙区牙龈:牙龈厚度、龈乳头和边缘骨吸收变化1年随访

发布时间：2018-01-01 00:04

本文关键词：单颗固定种植修复后牙区牙龈:牙龈厚度、龈乳头和边缘骨吸收变化1年随访　出处：《中国组织工程研究》2016年38期 　论文类型：期刊论文

【摘要】：背景:埋入式种植体愈合期内完全埋植于软组织内,与口腔环境相隔绝,降低了潜在的感染因素,同时不受咬合力的影响,保证了种植体的骨结合。目的:比较两段式埋入式和非埋入式种植体在不同手术方式条件下对口腔软组织恢复的影响。方法:口腔后牙单颗固定种植患者24例,排除种植禁忌证,牙龈厚度大于1.5 mm,随机分为2组,分别采用奥齿泰SS和TS种植体组,SS种植体组采用非埋入式方式,而TS种植体组则采用两段式埋入方式,观察时间点为一期术后2周,TS种植体组二期术后2周,上部结构修复后和修复1年后观察项目有牙龈厚度,龈乳头和边缘骨吸收的变化。结果与结论:(1)两组患者牙龈厚度,龈乳头和边缘骨吸收变化:在一期术后2周,TS种植体组二期术后2周,上部结构修复后和修复1年后差异均无显著性意义;(2)结果说明:两种手术方案对于软组织恢复和种植体稳定均无影响,临床上可根据患者具体情况选择相应的种植体置入。
[Abstract]:Background: embedded implants are completely embedded in soft tissue during the healing period, isolated from the oral environment, reducing the potential infection factors and not affected by bite force. Objective: to compare the effects of two-stage implants and non-implants on the recovery of oral soft tissue under different surgical conditions. There were 24 cases of single fixed implant in the posterior teeth of oral cavity. The gingival thickness was greater than 1.5 mm and was randomly divided into two groups. The SS implant group and the SS implant group were treated with non-embedded method respectively. In TS implant group, two-segment embedding method was used. The observation time point was 2 weeks after primary operation and 2 weeks after secondary operation in TS implant group. Gingival thickness was observed after superstructure repair and 1 year after restoration. Results and conclusion the changes of gingival thickness, gingival papilla and marginal bone resorption in two groups: 2 weeks after primary operation and 2 weeks after secondary surgery in TS implant group. There was no significant difference between the superstructure after repair and 1 year after repair. 2) the results showed that the two surgical schemes had no effect on soft tissue recovery and implant stability, and the implants could be selected according to the specific conditions of the patients.
【作者单位】：煤炭总医院口腔科;煤炭总医院妇产科;煤炭总医院肾内科;煤炭总医院理疗科;
【分类号】：R783.6
【正文快照】： 文章快速阅读:两段式埋入式和非埋入式种植体:不同手术方式对软组织恢复影响的比较奥齿泰SS一期手术观察牙龈厚度、龈乳头和边缘骨TS种植体吸收的变化口腔后牙单颗固定种二期手术植患者24例文题释义:口腔种植体:又称为牙种植体,还称为人工牙根。是通过外科手术的方式将其植入

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