Carolina Yoshi Campos Sugio, Bianca Tavares Rangel, Amanda Aparecida Maia Neves Garcia, Anna Clara Gurgel Gomes, Adolfo Coelho de Oliveira Lopes, Estevam Augusto Bonfante, Karin Hermana Neppelenbroek
{"title":"Intra-radicular retention with custom designed CAD-CAM fibRe-reinforced composite post-core: a dental technique.","authors":"Carolina Yoshi Campos Sugio, Bianca Tavares Rangel, Amanda Aparecida Maia Neves Garcia, Anna Clara Gurgel Gomes, Adolfo Coelho de Oliveira Lopes, Estevam Augusto Bonfante, Karin Hermana Neppelenbroek","doi":"10.1177/20501684241249546","DOIUrl":null,"url":null,"abstract":"<p><p>A technique is outlined for utilising a polymeric composite reinforced with glass fibres in a three-dimensional mesh as a post-core in aesthetic cases. The clinical procedure involves obtaining an impression of the root canal space, scanning the definitive cast, and milling a fibre-reinforced composite post-core. Subsequently, the intra-radicular post-core is cemented using an adhesive resin cement. The use of custom-made computer-aided design-computer-aided manufacturing (CAD-CAM) fibre-reinforced composite post-core facilitates repairability, provides better adaptation to the root canal space, avoids uneven cement thickness, ensures chemical adhesion to resin cement, and promotes favourable aesthetics when combined with all-ceramic crowns.</p>","PeriodicalId":519951,"journal":{"name":"Primary dental journal","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Primary dental journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/20501684241249546","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A technique is outlined for utilising a polymeric composite reinforced with glass fibres in a three-dimensional mesh as a post-core in aesthetic cases. The clinical procedure involves obtaining an impression of the root canal space, scanning the definitive cast, and milling a fibre-reinforced composite post-core. Subsequently, the intra-radicular post-core is cemented using an adhesive resin cement. The use of custom-made computer-aided design-computer-aided manufacturing (CAD-CAM) fibre-reinforced composite post-core facilitates repairability, provides better adaptation to the root canal space, avoids uneven cement thickness, ensures chemical adhesion to resin cement, and promotes favourable aesthetics when combined with all-ceramic crowns.
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