Synthetic Materials and 3D Printing using in Alveolar Bone Regeneration
DOI:
https://doi.org/10.21270/archi.v11i2.5559Keywords:
Biocompatible Materials, Bone Regeneration, Bioprinting, Polymers, Tissue EngineeringAbstract
Introduction: In dentistry, alveolar bone loss is one of the main characteristics of periodontal disease. The search for repair and/or regeneration of this tissue is constant. Currently, with the development of technologies such as 3D printing, scaffolds are made to promote alveolar bone regeneration. Objective: This review aimed to address the use of synthetic materials in the making of scaffolds and 3D printing as an alternative for the regeneration of alveolar bone tissue. Literature Review: The use and ability of synthetic materials to promote alveolar bone regeneration are evident in the literature; however, the ideal technique, treatment and biomaterial for alveolar bone regeneration have not yet been established. Calcium phosphate, hydroxyapatite, polylactic acid (PLA) and polylactic-glycolic acid (PLGA) are among the most used biomaterials. Each biomaterial has its properties that must be considered at the time of selection, but the best results have been obtained by combining these biomaterials. 3D printing allows the precise combination of these materials for making scaffolds, providing favorable environments for tissue development, promoting alveolar bone regeneration. Final Considerations: Synthetic biomaterials and the use of 3D printing show promising results, and can be considered excellent alternatives for promoting alveolar bone regeneration.
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