Restoration of Periodontal Attachment Employing Enriched Collagen Solution in the Dog
- 1 November 1984
- journal article
- research article
- Published by Wiley in The Journal of Periodontology
- Vol. 55 (11), 623-628
- https://doi.org/10.1902/jop.1984.55.11.623
Abstract
Three wall intrabony defects were produced in 11 dogs using a round bur followed by curettes and hoes. A Cu band was fixed to the tooth with stainless steel ligature wire. Six wk later, the Cu band was removed and the defect was treated with an enriched collagen solution (ECS) prepared from acid-extracted dog skin collagen. Some 33 defects were treated with ECS and 33 defects were controls. Healing was assessed histoligically 4 and 6 wk after treatment for the presence of new cementum, periodontal ligament and alveolar bone, as well as arrested epithelial downgrowth along the dental root. Unlike the controls, treatment with ECS resulted in restoration of periodontal attachment after 4 wk. This included formation of new cementum, new alveolar bone and dense connective tissue fibers running been bone and cementum. Control sections showed epithelial migration along the root, separating it from the adjacent connective tissue and thus preventing new attachment.This publication has 15 references indexed in Scilit:
- The Current Status of New Attachment Therapy,The Journal of Periodontology, 1981
- Histological Study of Repair Following New Attachment Procedures in Human Periodontal LesionsThe Journal of Periodontology, 1979
- New Attachment After Treatment of Intrabony Defects in MonkeysThe Journal of Periodontology, 1974
- New Attachment After Treatment of Interradicular LesionsThe Journal of Periodontology, 1973
- Preserved Sclera in Periodontal SurgeryThe Journal of Periodontology, 1972
- The Use of Plaster of Paris in Treating Infrabony Periodontal Defects in HumansThe Journal of Periodontology, 1971
- Acceleration of wound healing induced by enriched collagen solutionsJournal of Surgical Research, 1970
- Bovine Bone (Boplant)The Journal of Periodontology, 1966
- Cartilage Grafts in Human Periodontal PocketsThe Journal of Periodontology, 1958
- Transplantation of os purum and Bone Chips in the Surgical Treatment of Periodontal Disease (Preliminary Report)Acta Odontologica Scandinavica, 1956