华西口腔医学杂志2025，Vol.43Issue(5)：671-678,8.DOI:10.7518/hxkq.2025.2025013
浓缩生长因子联合黏性骨在上前牙牙槽嵴保存术中的临床效果评价
Evaluation of the clinical effect of concentrated growth factor combined with sticky bone in maxillary anterior al-veolar ridge preservation
摘要
Abstract
Objective To compare the clinical effects of concentrated growth factor(CGF)membrane and Bio-Gide ® collagen membrane,combined with Bio-Oss ® sticky bone respectively in alveolar ridge preservation(ARP)of maxillary anterior teeth.Methods Thirty patients who needed alveolar ridge preservation after maxillary anterior tooth extraction were selected and randomly assigned to the Bio-Gide group and the CGF group.In both groups,the extraction sockets were tightly filled with the Bio-Oss® sticky bone.In the Bio-Gide group used Bio-Gide® collagen membrane to cover the upper edge of the Bio-Oss® sticky bone and closed the wound.The CGF group,the CGF membrane was covered on the upper edge of the Bio-Oss® sticky bone and the wound was closed.The soft tissue wound healing status at 10 days after ARP,the changes in alveolar ridge height and width immediately after ARP and at 6 months after ARP,and the doctor-patient satisfaction at 6 months after ARP were compared and evaluated between the two groups.Re-sults At 6 months after ARP,there was no statistically significant difference in the changes of alveolar bone width and height between the two groups(P>0.05).However,the CGF group showed better performance in soft tissue heal-ing after ARP and doctor-patient satisfaction,and the dif-ferences were statistically significant(P<0.05).Conclu-sion Compared with the Bio-Gide® collagen membrane,the combined application of CGF membrane and Bio-Oss® sticky bone can lead to better soft tissue healing after ARP of maxillary anterior teeth and higher doctor-patient sat-isfaction,showing obvious advantages in ARP of maxillary anterior teeth.关键词
牙槽嵴保存/黏性骨/浓缩生长因子/胶原膜/种植Key words
alveolar ridge preservation/sticky bone/concentrated growth factor/collagen membrane/implant分类
医药卫生引用本文复制引用
魏雪琴,张盛智,巴凯..浓缩生长因子联合黏性骨在上前牙牙槽嵴保存术中的临床效果评价[J].华西口腔医学杂志,2025,43(5):671-678,8.基金项目
Soft Science Project and Joint Construction Project of Henan Medical Science and Technology Research Plan(LHGJ20220361) （LHGJ20220361）
Henan Province Science and Technology Research Program(232102310492) 河南省医学科技攻关计划软科学项目及联合共建项目(LHGJ20220361) （232102310492）
河南省科技攻关项目(232102310492) （232102310492）
