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Clinical outcome of inter-proximal papilla between a tooth and a single implant treated with CAD/CAM abutments: a cross-sectional study

2012-10Journal article Open access
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dc.contributor.authorBorges, Tiago
dc.contributor.authorLima, Tiago
dc.contributor.authorCarvalho, Ágata
dc.contributor.authorCarvalho, Vasco
dc.date.accessioned2021-11-24T12:49:09Z
dc.date.available2021-11-24T12:49:09Z
dc.date.issued2012-10
dc.description.abstractObjectives: The aim of this study was to assess the clinical outcomes achieved with Computer-Assisted Design/Computer-Assisted Manufacturing implant abutments in the anterior maxilla. Material and Methods: Nineteen patients with a mean age of 41 (range form 26 to 63) years, treated with 21 single tooth implants and 21 Computer-Assisted Design/Computer-Assisted Manufacturing (CAD/CAM) abutments in the anterior maxillary region were included in this study. The patients followed 4 criteria of inclusion: (1) had a single-tooth implant in the anterior maxilla, (2) had a CAD/CAM abutment, (3) had a contralateral natural tooth, (4) the implant was restored and in function for at least 6 months up to 2 years. Cases without contact point were excluded. Presence/absence of the interproximal papilla, inter tooth-implant distance (ITD) and distance from the base of the contact point to dental crest bone of adjacent tooth (CPB) were accessed. Results: Forty interproximal spaces were evaluated, with an average mesial CPB of 5.65 (SD 1.65) mm and distal CPB of 4.65 (SD 1.98) mm. An average mesial ITD of 2.49 (SD 0.69) mm and an average distal ITD of 1.89 (SD 0.63) mm were achieved. Papilla was present in all the interproximal spaces accessed. Conclusions: The restoration of dental implants using CAD/CAM abutments is a predictable treatment with improved aesthetic results. These type of abutments seem to help maintaining a regular papillary filling although the variations of the implant positioning or the restoration teeth relation.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.5037/jomr.2012.3304pt_PT
dc.identifier.issn2029-283X
dc.identifier.pmcPMC3886084
dc.identifier.pmid24422016
dc.identifier.urihttp://hdl.handle.net/10400.14/36041
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectComputer-assisted designpt_PT
dc.subjectComputer-assisted manufacturingpt_PT
dc.subjectDental abutmentspt_PT
dc.subjectDental implantspt_PT
dc.subjectOutcomes assessmentpt_PT
dc.subjectDental estheticspt_PT
dc.titleClinical outcome of inter-proximal papilla between a tooth and a single implant treated with CAD/CAM abutments: a cross-sectional studypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue3pt_PT
oaire.citation.titleJournal of oral & maxillofacial researchpt_PT
oaire.citation.volume3pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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