Application and research progress of autologous soft tissue substitute materials in gingival augmentation of natural teeth.
10.3760/cma.j.cn112144-20220817-00446
- VernacularTitle:自体软组织替代材料在天然牙牙龈增量中的应用和研究进展
- Author:
Ji DE
1
;
Gang YANG
1
;
Wen Jie HU
1
;
Yan LI
2
;
Dong SHI
1
;
Li GAO
1
Author Information
1. Department of Periodontology, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology, Beijing 100081, China.
2. Department of Oral Medicine, Xining First People's Hospital, Xining 810000, China.
- Publication Type:Journal Article
- From:
Chinese Journal of Stomatology
2023;58(4):367-373
- CountryChina
- Language:Chinese
-
Abstract:
Subepithelial connective tissue or free gingival grafts are often used in traditional mucogingival surgery to treat gingival recession and keratinized gingival insufficiency. However, due to the disadvantages of autologous soft tissue grafts, such as the preparation of the second surgical site, the limited amount of tissue in the donor site, and postoperative discomfort for patients, the research on autologous soft tissue substitute materials has attracted extensive attention. A variety of donor-substitute materials from different sources are currently used in membranous gingival surgeries, including platelet-rich fibrin, acellular dermal matrix, xenogeneic collagen matrix, etc. This paper reviews the research progress and application of several different types of substitute materials in soft tissue augmentation for natural teeth, providing a reference for the application of autologous soft tissue substitutes in clinical gingival augmentation surgery.
