人工骨表面覆盖口腔修复膜预防术后植入腔感染的作用研究

发布时间：2018-10-11 07:49

【摘要】：目的分析并评价人工骨表面覆盖口腔修复膜预防术后植入腔感染的作用,为临床治疗提供参考依据。方法选取2012年3月-2016年3月于医院进行人工骨植入术的颌骨囊性缺损患者72例,按照随机数字表法将其分为观察组与对照组,每组36例,对照组患者给予常规处理,观察组则给予人工骨表面覆盖口腔修复膜,术后对两组患者发生骨植入腔感染率进行比较。结果在术后发生感染情况方面,观察组有2例发生感染,感染率为5.56%,对照组有8例发生感染,感染率为22.22%,观察组与对照组相比,感染率明显降低,两组间比较差异有统计学意义(P0.05)。结论对于进行人工骨植入术的颌骨囊性缺损患者给予口腔修复膜覆盖人工骨能够有效的预防骨植入感染的发生,降低骨植入腔感染的发生率,同时能够起到引导植入腔骨组织再生的效果,进而在临床上可进一步推广与应用。
[Abstract]:Objective to analyze and evaluate the effect of prosthetic bone surface covering with oral repair membrane on the prevention of postoperative infection of implant cavity, and to provide reference for clinical treatment. Methods Seventy-two patients with maxillary cystic defect underwent artificial bone implantation from March 2012 to March 2016 were divided into observation group (n = 36) and control group (n = 36). The patients in the observation group were covered with prosthetic bone surface and the infection rate of bone implant cavity was compared between the two groups after operation. Results there were 2 cases of infection in the observation group and 8 cases in the control group, and the infection rate was 22.22%. The infection rate in the observation group was significantly lower than that in the control group, and the infection rate was 5.56 in the observation group and 22.22 in the control group. The difference between the two groups was statistically significant (P0.05). Conclusion for the patients with maxillary cystic defect treated with artificial bone implantation, the oral repair membrane covering artificial bone can effectively prevent the infection of bone implantation and reduce the incidence of infection in bone implant cavity. At the same time, it can guide the regeneration of implanted bone tissue, which can be further popularized and applied in clinic.
【作者单位】：台州市立医院口腔科;中国医科大学绍兴医院口腔科;
【基金】：浙江省医学会临床科研基金资助项目(2011ZYC-A02)
【分类号】：R782

【相似文献】