替硝唑—碘仿明胶海绵预防干槽症的临床研究  

A Clinical Study about the Prevention of Postexodontic Dry Socket by the Tinidazole-Iodoform Gelatin Sponge

作　　者：李向东[1] 卢忠林[2] 林少萍[1] 王力[1] 

机构地区：[1]广东医学院第二附属医院口腔科,广东湛江524003 [2]广东省湛江中心人民医院口腔科,广东湛江524003

出　　处：《海南医学》2007年第6期58-59,共2页Hainan Medical Journal

摘　　要：目的评价替硝唑—碘仿明胶海绵置入下颌阻生智齿拔牙创预防术后干槽症(DS)的效果。方法选择210例拔除阻生牙患者,术后随机分为两组,每组105例。实验组向牙槽窝中置入替硝唑—碘仿明胶海绵。对照组为空白对照。观察两组术后干槽症的发生率。结果实验组和对照组干槽症的发生率分别为0.96%和6.67%。两组间有显著性差异(P<0.05)。结论替硝唑—碘仿明胶海绵置入拔牙创能有效预防下颌阻生智齿拔除术后干槽症的发生。Objective To evaluate clinical effects about the prevention of postexodontic dry socket （DS） by the tinidazole-iodoform gelatin sponge embedded in socket after impacted mandibular third molar extraction. Methods 210patients with impacted mandibular third molar were divided into two groups at random with 105 in each group. In test group tinidazole-iodoform sponge was put into the socket after impacted mandibular third molar extraction Control group was the blank control. Postexodontic dry socket of the two groups were observed after treatment. Results Dry socket （DS） incidence rate in test group and control group was 0.96% and 6.67%. There was statistically different between the test group and the control group （P〈0.05）. Conclusions The result demonstrated that tinidazole-iodoform gelatin sponge embedded in socket after tooth extraction could prevent efficientyly the occurrence of DS.

关 键 词：替硝唑 碘仿 明胶海绵 干槽症 下颌阻生智齿 

分 类 号：R782.1[医药卫生—口腔医学]