浓缩生长因子对种植修复中骨组织再生和牙龈修复的影响  

Effect of Concentrated Growth Factor on Bone Tissue Regeneration and Gingival Repair in Implant Restoration

作　　者：李卿 LI Qing(Department of Stomatology,Chengxian People's Hospital,Longnan 742500,Gansu,China)

机构地区：[1]成县人民医院口腔科,甘肃陇南742500

出　　处：《系统医学》2024年第12期182-184,188,共4页Systems Medicine

基　　金：成县县本级强科技奖补资金项目(2022-qkj014)。

摘　　要：目的探讨浓缩生长因子(Concentrated Growth Factors,CGF)在种植修复中的效果。方法目的选取2022年6月—2023年12月成县人民医院收治的98例拟行种植修复患者为研究对象,按照是否添加CGF分为研究组和参照组,各49例。两组患者均进行手术种植修复,参照组在修复过程中使用Bio-oss骨粉,研究组在修复过程中使用CGF和Bio-oss骨粉混合物。对比两组的种植体周围牙龈组织状况、骨密度、并发症、口腔健康状况。结果术后,两组患者的种植体周围牙龈状况均得到改善,研究组优于参照组,差异有统计学意义(P均<0.05)。研究组骨密度高于参照组,差异有统计学意义(P<0.05)。两组患者的并发症比较(7.50%vs 12.50%),差异无统计学意义(χ^(2)=0.178,P>0.05)。术后,两组患者的口腔健康影响度量表评分均低于术前,且研究组低于参照组,差异有统计学意义(P均<0.05)。结论临床在口腔种植修复中添加CGF可以明显增加骨密度,牙龈修复效果较好,可以提高患者的口腔健康状况,安全性良好。Objective To explore the effect of concentrated growth factors(CGF)in implant restoration.Methods 98 patients admitted to Chengxian People's Hospital for implant restorations from June 2022 to December 2023 were pur-posefully selected as the study subjects,and were divided into the study group and the reference group according to whether added CGF or not,each with 49 cases.Surgical implant restoration was performed in both groups,and Bio-oss bone powder was used in the restoration process in the reference group,while CGF and Bio-oss bone powder mix-ture was used in the restoration process in the study group.The peri-implant gingival tissue condition,bone density,complications,and oral health were compared between the two groups.Results Postoperatively,the peri-implant gingi-val condition improved in both groups,and the study group was better than the reference group,and the difference was statistically significant(all P<0.05).The bone density of study group was higher than the reference group,and the dif-ference was statistically significant(P<0.05).Compared of complications between the two groups(7.50%vs 12.50%),the difference was not statistically significant(χ^(2)=0.178,P>0.05).Postoperatively,the oral health impact scale scores of patients in both groups were lower than preoperatively,and the study group was lower than the reference group,and the difference was statistically significant(all P<0.05).Conclusion Clinical addition of CGF in oral implant restora-tion can significantly increase bone density,gingival restoration effect is better,can improve the oral health status of patients,and safety is good.

关 键 词：浓缩生长因子 种植修复 牙龈修复 种植体 牙龈组织 

分 类 号：R783[医药卫生—口腔医学]