前牙美学区种植义齿个体化修复及临床评价

发布时间：2018-06-16 10:30

本文选题：种植牙 + 美学区　；参考：《上海口腔医学》2014年04期

【摘要】：目的:针对前牙美学区牙列缺损且修复条件异常的患者,选取不同修复方案进行个体化修复并评价其临床效果。方法:依据纳入标准,选取接受种植修复治疗并完成前牙美学区个体化修复的患者46例、共58颗种植修复体作为研究对象,随访3~24个月,观察临床效果并利用前牙区红白美学指标给予评分。结果:研究对象年龄18~69岁,平均随访期12.6个月。所有植体均获得良好骨结合,未见植体失败或种植体周围炎病例。依据红白美学标准评估3个月时种植修复体,红色美学低分段者占1.72%,中分段者占44.83%,高分段者占53.45%;白色美学低分段者占0%,中分段者占20.69%,高分段者占79.31%。结论:前牙美学区个体化修复方案可有效改善缺牙患者的外观,及时复诊随访和口腔卫生维护有利于避免种植体及修复体并发症,长期效果有待观察。
[Abstract]:Objective: to evaluate the clinical effect of individualized restoration of dental dentition defect in aesthetic region of anterior teeth with abnormal repair conditions. Methods: according to the inclusive criteria, we selected 46 patients who received implant restoration and completed individualized restoration of anterior teeth aesthetic area, 58 implants were selected as study objects, followed up for 3 ~ 24 months. The clinical effect was observed and the score was evaluated by the red and white aesthetic index of anterior teeth. Results: the subjects were 18 to 69 years old, with an average follow-up period of 12.6 months. All the implants had good osseous union, and there were no cases of implant failure or peri-implant inflammation. According to the criteria of red and white aesthetics, the implant restoration was evaluated at 3 months. The proportion of low segment of red aesthetics was 1.72, that of middle segment was 44.83, that of high score was 53.45, that of low segment of white aesthetics was 0, that of middle segment was 20.69 and that of high score was 79.31. Conclusion: individualized restoration in anterior aesthetic area can effectively improve the appearance of patients with dental defects. Timely follow-up and oral hygiene maintenance can help to avoid the complications of implant and prosthesis. The long-term effect remains to be observed.
【作者单位】：南京医科大学口腔医学研究所;南京医科大学附属口腔医院种植修复科;
【基金】：江苏省卫生厅科技项目(H201034) “江苏省六大人才”高峰项目(2010-WS081) 江苏高校优势学科建设工程资助项目(2014-37) 江苏省科技支撑计划资助项目(BE2011778)~~
【分类号】：R783.2

【相似文献】