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Pulp response to dentine adhesives: A study on mature human pulps

OBJECTIVE: To clinically investigate the antibacterial effects of a commercially available self-etch 12-methacryloyloxy- dodecylpyridinium bromide (MDPB)-containing adhesive system in comparison with its respective non-MDPB-containing adhesive and to evaluate the pulp responses when in use on human...

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Autores principales: Kouros, Pantelis, Koliniotou-Koumpia, Eugenia, Koulaouzidou, Elisabeth, Helvatjoglu-Antoniades, Maria, Tziafas, Dimitrios
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4054076/
https://www.ncbi.nlm.nih.gov/pubmed/24966725
http://dx.doi.org/10.4103/1305-7456.119060
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author Kouros, Pantelis
Koliniotou-Koumpia, Eugenia
Koulaouzidou, Elisabeth
Helvatjoglu-Antoniades, Maria
Tziafas, Dimitrios
author_facet Kouros, Pantelis
Koliniotou-Koumpia, Eugenia
Koulaouzidou, Elisabeth
Helvatjoglu-Antoniades, Maria
Tziafas, Dimitrios
author_sort Kouros, Pantelis
collection PubMed
description OBJECTIVE: To clinically investigate the antibacterial effects of a commercially available self-etch 12-methacryloyloxy- dodecylpyridinium bromide (MDPB)-containing adhesive system in comparison with its respective non-MDPB-containing adhesive and to evaluate the pulp responses when in use on human teeth. MATERIALS AND METHODS: Sixty-two viable human teeth scheduled for extraction were used. Class V cavities were prepared on the buccal surfaces of the teeth and filled with the tested materials (Protect Bond/Clearfil AP-X, SE Bond/Clearfil AP-X and Dycal/Ketac Fill Plus) as a control group, according to manufacturer's recommendations. Randomly divided to two groups teeth remained intra-orally for 4 and 8 weeks. After extraction, teeth were decalcified, sectioned and stained using the Mayer's hematoxylin and eosin, and modified Brown-Brenn's technique. Pulp responses were evaluated microscopically under a microscope and remaining dentine thickness measured under a stereomicroscope. RESULTS: No statistically significant differences regarding pulp inflammation or bacterial infiltration were found either for the materials tested or for periods of post-operative evaluation. CONCLUSIONS: The results suggested that for a short period of evaluation there are no quantitative differences, regardless to restoring material used.
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spelling pubmed-40540762014-06-25 Pulp response to dentine adhesives: A study on mature human pulps Kouros, Pantelis Koliniotou-Koumpia, Eugenia Koulaouzidou, Elisabeth Helvatjoglu-Antoniades, Maria Tziafas, Dimitrios Eur J Dent Original Article OBJECTIVE: To clinically investigate the antibacterial effects of a commercially available self-etch 12-methacryloyloxy- dodecylpyridinium bromide (MDPB)-containing adhesive system in comparison with its respective non-MDPB-containing adhesive and to evaluate the pulp responses when in use on human teeth. MATERIALS AND METHODS: Sixty-two viable human teeth scheduled for extraction were used. Class V cavities were prepared on the buccal surfaces of the teeth and filled with the tested materials (Protect Bond/Clearfil AP-X, SE Bond/Clearfil AP-X and Dycal/Ketac Fill Plus) as a control group, according to manufacturer's recommendations. Randomly divided to two groups teeth remained intra-orally for 4 and 8 weeks. After extraction, teeth were decalcified, sectioned and stained using the Mayer's hematoxylin and eosin, and modified Brown-Brenn's technique. Pulp responses were evaluated microscopically under a microscope and remaining dentine thickness measured under a stereomicroscope. RESULTS: No statistically significant differences regarding pulp inflammation or bacterial infiltration were found either for the materials tested or for periods of post-operative evaluation. CONCLUSIONS: The results suggested that for a short period of evaluation there are no quantitative differences, regardless to restoring material used. Medknow Publications & Media Pvt Ltd 2013-09 /pmc/articles/PMC4054076/ /pubmed/24966725 http://dx.doi.org/10.4103/1305-7456.119060 Text en Copyright: © European Journal of Dentistry http://creativecommons.org/licenses/by-nc-sa/3.0 This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Original Article
Kouros, Pantelis
Koliniotou-Koumpia, Eugenia
Koulaouzidou, Elisabeth
Helvatjoglu-Antoniades, Maria
Tziafas, Dimitrios
Pulp response to dentine adhesives: A study on mature human pulps
title Pulp response to dentine adhesives: A study on mature human pulps
title_full Pulp response to dentine adhesives: A study on mature human pulps
title_fullStr Pulp response to dentine adhesives: A study on mature human pulps
title_full_unstemmed Pulp response to dentine adhesives: A study on mature human pulps
title_short Pulp response to dentine adhesives: A study on mature human pulps
title_sort pulp response to dentine adhesives: a study on mature human pulps
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4054076/
https://www.ncbi.nlm.nih.gov/pubmed/24966725
http://dx.doi.org/10.4103/1305-7456.119060
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