Evaluación de la cantidad de hueso neoformado al emplear materiales de relleno en elevación de seno maxilar con abordaje lateral
- Rebeca Serrano Zamora
- Gastón Ochoa-López
- Óscar Iglesias Velázquez
- Luis Sánchez Labrador 1
- Francisco González Fernández-Tresguerres 1
- Cristina Meniz García 1
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1
Universidad Complutense de Madrid
info
ISSN: 1697-6398, 1697-641X
Year of publication: 2021
Volume: 18
Issue: 3
Pages: 45-54
Type: Article
More publications in: Científica dental: Revista científica de formación continuada
Abstract
Introduction. Sinus augmentation is a common procedure performed in dental practice to increase bone volume in atrophic posterior maxilla in order to rehabilitate this area with dental implants. The aim of this review is to know the amount of new bone formation in sinus lift surgery by open technique depending of the biomaterial used. Material and methods. A comprehensive literature search was conducted in the main databases (PubMed/MEDLINE, Cochrane Library, Scopus and Web of Science). Results. The search yielded 18 results that met the inclusion criteria. In all of them, the histomorphometric study of the materials grafted was studied, allowing to know the amount of new bone formed with each biomaterial. The graft materials used are diverse, finding autologous bone, allograft, xenograft and alloplastic materials. Furthermore, it is used the combination of some of these materials with each other and even with platelet concentrates, bone morphogenetic proteins and mesenchymal stem cells. Conclusions. The use of autologous bone as biomaterial in maxillary sinus lift surgery by open technique obtains the highest percentage of new bone formed. However, the results obtained in sinus lift surgery are satisfactory using graft materials of different nature.