Alveolar Ridge Preservation Using Tridimensional Collagen Matrix and Deproteinized Bovine Bone Mineral in the Esthetic Area: A CBCT and Histologic Human Pilot Study
| Autor: | Lorenzo Tamagnone, Alessandro Roffredo, Andrea De Maria, Lorena Gaveglio, Daniele Cardaropoli |
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| Rok vydání: | 2018 |
| Předmět: |
Male
Cone beam computed tomography 0206 medical engineering Dentistry Pilot Projects 02 engineering and technology Esthetics Dental Matrix (biology) 03 medical and health sciences 0302 clinical medicine Osteogenesis Alveolar Process Alveolar ridge Animals Humans Minerals Chemistry business.industry Alveolar Ridge Augmentation 030206 dentistry Cone-Beam Computed Tomography Middle Aged Ridge (differential geometry) 020601 biomedical engineering Resorption Bovine bone Bone Substitutes Periodontics Cattle Female Collagen Implant Oral Surgery business Bone volume |
| Zdroj: | The International Journal of Periodontics & Restorative Dentistry. 38:s29-s35 |
| ISSN: | 0198-7569 |
| DOI: | 10.11607/prd.3702 |
| Popis: | Alveolar ridge preservation is of great importance for successful implant therapy. This study investigated the effects of a xenogeneic tridimensional collagen matrix (CM) in conjunction with deproteinized bovine bone mineral blended with 10% collagen (DBBM-C) on the healing of 12 intact extraction sockets in the esthetic area. Cone beam computed tomograpy examinations revealed nearly stable alveolar ridge dimensions (> 90% of the ridge horizontal dimension was preserved). New bone formation of approximately 45% and adequate resorption of the grafted material were histologically observed. Thus, application of CM together with DBBM-C using minimally invasive flapless approach can preserve the original ridge volume and support bone formation, contributing to adequate bone volume for implant insertion. |
| Databáze: | OpenAIRE |
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