ID | 57066 |
FullText URL | |
Author |
Kurosaki, Yoko
Department of Oral Rehabilitation and Regenerative Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
Mino, Takuya
Department of Oral Rehabilitation and Regenerative Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
Maekawa, Kenji
Department of Oral Rehabilitation and Regenerative Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
Kaken ID
publons
researchmap
Izumi, Koji
SHIKEN Corporation
Kuboki, Takuo
Department of Oral Rehabilitation and Regenerative Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences
ORCID
Kaken ID
publons
researchmap
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Abstract | PURPOSE:
This report was written to introduce an attempt at clinical application of our newly developed digital workflow to reproduce the morphology of the subgingival contour and the emergence profile of the provisional restoration within the final bone-anchored fixed restoration, using a bounded unilateral edentulous case. METHODS: This digital workflow involves superimposition of the composite images of two specific types of working casts onto the working cast for the provisional restoration namely, a split cast screwed with a titanium base and a split cast screwed with a provisional restoration and integrating these with the whole intraoral surface image, in which the provisional restoration was present. The final restoration fabricated using this technique could be installed without any clinical problems. The results of in silico analysis revealed that the cubic volume ratio of the total discrepancy between the provisional and the final restorations was only 2.4%. Further, sufficient oral hygiene was maintained and the patient was satisfied with the outcome of the treatment. CONCLUSIONS: This technical report suggests that our newly developed digital workflow provided clinical applicability and may enable accurate transfer of the morphology of the subgingival contour and emergence profile of the provisional to the final bone-anchored fixed restoration. |
Keywords | Digital transfer
Emergence profile
Implant fixed restoration
In silico analysis
Subgingival contour
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Published Date | 2019-01-31
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Publication Title |
Journal of Prosthodontic Research
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Volume | volume63
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Issue | issue1
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Start Page | 125
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End Page | 129
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ISSN | 18831958
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NCID | AA12395171
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Content Type |
Journal Article
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language |
English
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OAI-PMH Set |
岡山大学
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File Version | author
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PubMed ID | |
DOI | |
Related Url | isVersionOf https://doi.org/10.1016/j.jpor.2018.10.004
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License | https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
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Citation | Yoko Kurosaki, Takuya Mino, Kenji Maekawa, Koji Izumi, Takuo Kuboki, Digital transfer of the subgingival contour and emergence profile of the provisional restoration to the final bone-anchored fixed restoration, Journal of Prosthodontic Research, Volume 63, Issue 1, 2019, Pages 125-129, ISSN 1883-1958, https://doi.org/10.1016/j.jpor.2018.10.004.
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Open Access (Publisher) |
non-OA
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Open Archive (publisher) |
Non-OpenArchive
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