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目的研究海奥口腔修复膜与钛膜对牙种植引导骨再生患者骨厚度及修复成功率的影响。方法选取佛山市禅城区口腔医院2013年1月至2014年6月收治的90例牙种植引导骨再生患者为研究对象,随机分为两组,每组45例,对照组采取钛膜作为修护膜进行引导骨再生,观察组采取海奥口腔修护膜进行引导骨再生,比较两组术后骨厚度、植骨厚度,两组修复效果。结果观察组术后植骨厚度(2.376±0.366)mm、骨厚度(2.611±0.134)mm大于对照组(2.137±0.327)mm、(2.137±0.327)mm,差异有统计学意义(P<0.05)。术后观察组的修复成功率91.1%,高于对照组(80%),观察组的不良反应率为8.9%,低于对照组(20%),差异有统计学意义(P<0.05)。结论海奥口腔修复膜对牙种植引导骨再生患者手术效果好,成功率高,临床效果显著。
Objective To study the effect of HAO Oral Repair Membrane and Titanium Membrane on the bone thickness and repair success rate of dental implant guided bone regeneration. Methods Totally 90 patients with mandibular odontogenic bone regeneration from January 2013 to June 2014 in Foshan Chancheng Stomatological Hospital were selected and randomly divided into two groups with 45 cases in each group. The control group was treated with titanium membrane The protective membrane was used to guide the bone regeneration. The observation group adopted Haiou oral repair membrane to guide the bone regeneration. The postoperative thickness of the bone and the thickness of the bone graft were compared between the two groups. Results The thickness of the bone graft in the observation group was (2.376 ± 0.366) mm and the bone thickness was (2.611 ± 0.134) mm greater than that in the control group (2.137 ± 0.327) mm and (2.137 ± 0.327) mm respectively. The difference was statistically significant (P0.05) . The success rate of repair in the observation group was 91.1%, higher than that in the control group (80%). The adverse reaction rate in the observation group was 8.9%, which was lower than that in the control group (20%). The difference was statistically significant (P <0.05). Conclusions HAO Oral Repair Membrane has good operation effect, high success rate and significant clinical effect on dental implant regeneration.