Universal adhesives applied to deep dentin with different bonding treatments
Fil: Mirotti, Germán. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina.
| Main Authors: | , , , , , , , , |
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| Format: | info:eu-repo/semantics/publishedVersion |
| Language: | spa |
| Published: |
2023
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| Online Access: | http://hdl.handle.net/11086/549208 |
| _version_ | 1806012144429301760 |
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| author | Mirotti, Germán Lutri, Mónica Paola Kraemer, María Elis Monserrat, Natalia Piconi, María Celeste Caballero, Alicia L. Rozas, Carlos A. Croharé, Luis M. Sezin, Mario |
| author2 | https://orcid.org/0000-0003-2253-2959 |
| author_facet | https://orcid.org/0000-0003-2253-2959 Mirotti, Germán Lutri, Mónica Paola Kraemer, María Elis Monserrat, Natalia Piconi, María Celeste Caballero, Alicia L. Rozas, Carlos A. Croharé, Luis M. Sezin, Mario |
| author_sort | Mirotti, Germán |
| collection | Repositorio Digital Universitario |
| description | Fil: Mirotti, Germán. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. |
| format | info:eu-repo/semantics/publishedVersion |
| id | rdu-unc.549208 |
| institution | Universidad Nacional de Cordoba |
| language | spa |
| publishDate | 2023 |
| record_format | dspace |
| spelling | rdu-unc.5492082024-07-02T19:44:22Z Universal adhesives applied to deep dentin with different bonding treatments Mirotti, Germán Lutri, Mónica Paola Kraemer, María Elis Monserrat, Natalia Piconi, María Celeste Caballero, Alicia L. Rozas, Carlos A. Croharé, Luis M. Sezin, Mario https://orcid.org/0000-0003-2253-2959 Dentin bonding agents Microscopy confocal info:eu-repo/semantics/publishedVersion Fil: Mirotti, Germán. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Lutri, Mónica Paola. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Kraemer, María Elis. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Monserrat, Natalia. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Piconi, María Celeste. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Caballero, Alicia L. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Rozas, Carlos A.. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Croharé, Luis M. Universidad Nacional de Córdoba. Facultad de Odontología. Área de Biología Odontológica; Argentina. Fil: Sezin, Mario. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Eighth-generation adhesives may be applied with total etch, selective-etch or self-conditioning, and serve as primers for non-dental substrates. Aim: To determine the bonding characteristics of universal adhesives applied to the deep pulp wall with different strategies, by means of shear bond strength and laser microscopy. Materials and Method: Cavities 4 mm deep and maximum width were carved in 36 extracted molars. Nine groups were formed according to dental substrate treatment and adhesives, as follows: Total-etch: group 1-Monobond 7 self-etch, group 2-One coat 7 universal, and group 3-Single bond universal; Adamantine etch: group 4-Monobond 7 self-etch, group 5-One coat 7 universal, and group 6-Single bond universal; Self-conditioning: group 7-Monobond 7 self-etch, group 8-One coat 7 universal, and group 9-Single bond universal. Molars were filled following the manufacturer?s instructions. Three specimens per group (27 altogether) were used to determine shear bond strength using a universal testing machine, while layer thicknesses were measured on the remaining specimens using microscope images and Olympus LEXT 3D Software. Analysis of variance was used to compare data. Results: Mean (standard deviation) bond strength in megapascals (MPa) was: group 1: 7.06±3.01; group 2: 10.74±4.36; group 3: 8.20±3.92; group 4: 7.41±2.23; group 5: 6.84±1.50; group 6: 5.86±2.10; group 7: 5.83±1.94; group 8: 7.14±2.37; group 9: 8.06±3.51. Bond strength was higher (p=0.049) for total-etch (8.61±3.96) than for selective etch (6.71±1.98) and self-conditioning (6.91±2.68). No significant difference was found among the three adhesives (p=0.205). Adhesive layer in micrometers (μm) was total-etch 8.71±4.93, selective etch 5.49±1.70 and self-conditioning 6.27±3.01, with no significant difference. Conclusions: There were significant differences among bonding strategies, with the highest values for total-etch. No significant difference was observed between self-conditioning and selective etch. No significant difference was found among the adhesives, which all behaved similarly. The greatest adhesive layer thicknesses were recorded in the total-etch group, with no significant difference among the various adhesive approaches. info:eu-repo/semantics/publishedVersion Fil: Mirotti, Germán. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Lutri, Mónica Paola. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Kraemer, María Elis. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Monserrat, Natalia. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Piconi, María Celeste. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Caballero, Alicia L. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Rozas, Carlos A.. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Fil: Croharé, Luis M. Universidad Nacional de Córdoba. Facultad de Odontología. Área de Biología Odontológica; Argentina. Fil: Sezin, Mario. Universidad Nacional de Córdoba. Facultad de Odontología. Departamento de Rehabilitación Bucal. Cátedra de Operatoria I "A”; Argentina. Otras Ciencias de la Salud 2023-09-28T13:43:19Z 2023-09-28T13:43:19Z 2022 article 0326-4815 http://hdl.handle.net/11086/549208 spa Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/ Electrónico y/o Digital |
| spellingShingle | Dentin bonding agents Microscopy confocal Mirotti, Germán Lutri, Mónica Paola Kraemer, María Elis Monserrat, Natalia Piconi, María Celeste Caballero, Alicia L. Rozas, Carlos A. Croharé, Luis M. Sezin, Mario Universal adhesives applied to deep dentin with different bonding treatments |
| title | Universal adhesives applied to deep dentin with different bonding treatments |
| title_full | Universal adhesives applied to deep dentin with different bonding treatments |
| title_fullStr | Universal adhesives applied to deep dentin with different bonding treatments |
| title_full_unstemmed | Universal adhesives applied to deep dentin with different bonding treatments |
| title_short | Universal adhesives applied to deep dentin with different bonding treatments |
| title_sort | universal adhesives applied to deep dentin with different bonding treatments |
| topic | Dentin bonding agents Microscopy confocal |
| url | http://hdl.handle.net/11086/549208 |
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