临床口腔医学杂志2016，Vol.32Issue(4)：230-231,232,3.DOI:10.3969/j.issn.1003-1634.2016.04.013
PRF治疗牙龈退缩的对照研究
Controlled clinical study of treatment of gingival recession using Platelet-Rich-Fibrin (PRF) membranes with connective tissue graft
摘要
Abstract
Objective:To provide the Clinical evaluation of Choukroun's platelet-Rich-Fibrin (PRF) Membranes in treatment of gingival recessions contrasting connective tissue graft. Method:Choose 13 patients of Gingival Recessions in-tend to surgical treatment, measure periodontal pocket depth, width of attached gingival and loss of attachment level in pre-operative and postoperative 3 months. TO contrast the Clinical effect of Choukroun's PRF Membranes in Gingival Reces-sions. Result:It has no statistically significant change in Periodontal pocket depth by surgery for both groups (P>0.05);The width keratinized gingival and vertical gingival recession depth are increasing after operation, have statistically significant changes compared with pre-operation (P<0.05).It has no statistically significant change after operation between groups for width keratinized gingival(P>0.05);It was fewer for the PRF group in comparison with the control group for vertical gingival recession depth(P<0.05).Conclusion:For root coverage, it can be achieved a better clinical effects by Platelet-Rich-Fibrin (PRF) membranes ,especially for Miller ClassⅠorⅡ.关键词
富血小板纤维蛋白/牙龈退缩/结缔组织瓣Key words
Platelet-rich-fibrin(PRF)/Gingival recession/Connective tissue graft分类
医药卫生引用本文复制引用
裴延平,林松杉,章禾..PRF治疗牙龈退缩的对照研究[J].临床口腔医学杂志,2016,32(4):230-231,232,3.基金项目
北京市首都卫生发展科研专项项目基金项目 （）
