下颌无牙颌种植修复早期负载的可行性和临床疗效评价

摘要

Objective:To investigate the feasibility of planting a fixed repair early load for mandibular edentulous patients . Methods: 22 cases of patients with mandibular edentulous restoration planting rows were randomly divided into an equal number of observations for example group and control group , in which the load early observation group , the control group with normal load , recording two implants in patients with stable value (ISQ), the data were statistically analyzed . Results: The study group and the control group showed no significant difference(P>0.05) between the different time points after planting ISQ groups. Conclusion: Early load implant restoration treatment for edentulous jaw , did not affect the stability and reducing the toothless period , patients receiving high , worthy of clinical application .%目的：观察种植固定修复早期负载用于下颌无牙颌病患的可行性。方法：选择22例下颌无牙颌患者行种植修复，随机分为例数相等的观察组及对照组，其中观察组采用早期负载，对照组采用常规负载，记录两组患者种植体稳定值（ISQ），对数据进行统计学分析。结果：观察组及对照组在种植后各时间点ISQ组间差异均无统计学意义（P＞0.05）。结论：种植修复早期负载用于下颌无牙颌的治疗，并未影响稳定性，且缩短了无牙期，患者接受度高，值得临床推广应用。