摘要
目的探讨即刻种植与即刻修复的临床运用原则,并初步评价临床疗效。方法14例患者共37个牙位在拔牙同时植入了种植体,其中6例共14个牙位即刻种植后又行即刻修复。平均4个月后进行Ⅱ期手术和最终修复。修复后平均追踪观察时间为22个月。结果除1例2枚种植体于即刻种植并即刻修复后3周松脱外,其余病例自修复完成至最后一次复查,临床效果良好,4年累积存活率达到94·6%。结论在适当选择病例的情况下,即刻种植与即刻修复可成功应用于临床,并获得较高的存活率。
Objective To evaluate the clinical results of immediate implant and immediate restoration and to discuss the applying principles of these techniques. Methods Fourteen cases underwent immediate implant surgery for 37 dental implants immediately after the teeth or roots were extracted. Among them, 6 cases （14 implants） received immediate restoration after implant placement. The second stage operation and final restoration were performed 4 months on average postoperatively, and the mean follow-up time was 22 months. Results Two implants from 1 case were lost at 3 weeks after immediate implant and immediate restoration, The rest cases achieved good clinical results, Accumulative 4-year survival rate was 94. 6%. Conclusions The result of immediate implant and immediate restoration is predictable if the cases are properly selected.
出处
《中华口腔医学杂志》
CAS
CSCD
北大核心
2006年第3期144-147,共4页
Chinese Journal of Stomatology
关键词
牙种植
即刻种植
即刻修复
Dental implant
Immediate implant
Immediate restoration
