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Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients
OBJECTIVE: To evaluate the clinical performance of cantilevered resin-bonded fixed partial dentures (CRBFPDs) in single tooth replacement in elderly patients at Qingdao Stomatological Hospital. METHODS: In total, 186 CRBFPDs in 153 patients were made from cobalt-chrome alloy. Panavia F 2.0 was used...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7556175/ https://www.ncbi.nlm.nih.gov/pubmed/33044109 http://dx.doi.org/10.1177/0300060520956810 |
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author | Qiu, Hai-Yan Wu, Shuang-Yan Fu, Lan |
author_facet | Qiu, Hai-Yan Wu, Shuang-Yan Fu, Lan |
author_sort | Qiu, Hai-Yan |
collection | PubMed |
description | OBJECTIVE: To evaluate the clinical performance of cantilevered resin-bonded fixed partial dentures (CRBFPDs) in single tooth replacement in elderly patients at Qingdao Stomatological Hospital. METHODS: In total, 186 CRBFPDs in 153 patients were made from cobalt-chrome alloy. Panavia F 2.0 was used as a luting agent after air-abrasion. Restoration were evaluated at 3-month intervals with regard to function, esthetics, and possible complications. RESULTS: CRBFPDs were evaluated after intervals of 12 to 40 months. The average clinical service time (i.e., length of time in situ at examination, including re-cementation after debonding) was 26.2 ± 13.6 months. Among these CRBFPDs, 87 (46.8%) were bridges in the maxilla, while 99 (53.2%) were bridges in the mandible. Most CRBFPDs (184, 98.9%) survived throughout the study period, while two (1.1%) were regarded as failed. The majority of debonded bridges had been used to replace the maxillary central incisor (60%). CONCLUSION: Our findings confirm the successful clinical performance of CRBFPDs with tooth preparation designs involving mesial and distal vertical grooves in elderly patients. |
format | Online Article Text |
id | pubmed-7556175 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-75561752020-10-26 Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients Qiu, Hai-Yan Wu, Shuang-Yan Fu, Lan J Int Med Res Retrospective Clinical Research Report OBJECTIVE: To evaluate the clinical performance of cantilevered resin-bonded fixed partial dentures (CRBFPDs) in single tooth replacement in elderly patients at Qingdao Stomatological Hospital. METHODS: In total, 186 CRBFPDs in 153 patients were made from cobalt-chrome alloy. Panavia F 2.0 was used as a luting agent after air-abrasion. Restoration were evaluated at 3-month intervals with regard to function, esthetics, and possible complications. RESULTS: CRBFPDs were evaluated after intervals of 12 to 40 months. The average clinical service time (i.e., length of time in situ at examination, including re-cementation after debonding) was 26.2 ± 13.6 months. Among these CRBFPDs, 87 (46.8%) were bridges in the maxilla, while 99 (53.2%) were bridges in the mandible. Most CRBFPDs (184, 98.9%) survived throughout the study period, while two (1.1%) were regarded as failed. The majority of debonded bridges had been used to replace the maxillary central incisor (60%). CONCLUSION: Our findings confirm the successful clinical performance of CRBFPDs with tooth preparation designs involving mesial and distal vertical grooves in elderly patients. SAGE Publications 2020-10-12 /pmc/articles/PMC7556175/ /pubmed/33044109 http://dx.doi.org/10.1177/0300060520956810 Text en © The Author(s) 2020 https://creativecommons.org/licenses/by-nc/4.0/ Creative Commons Non Commercial CC BY-NC: This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | Retrospective Clinical Research Report Qiu, Hai-Yan Wu, Shuang-Yan Fu, Lan Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
title | Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
title_full | Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
title_fullStr | Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
title_full_unstemmed | Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
title_short | Clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
title_sort | clinical performance of cantilevered resin-bonded fixed partial dentures for single tooth replacement in elderly patients |
topic | Retrospective Clinical Research Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7556175/ https://www.ncbi.nlm.nih.gov/pubmed/33044109 http://dx.doi.org/10.1177/0300060520956810 |
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