Tooth discoloration effects of calcium silicate based barrier materials used in revascularization and treatment with internal bleaching
| Autor: | Ayce Unverdi Eldeniz, Mehmet Burak Guneser, Arslan Terlemez, Begum Buyukerkmen, Makbule Bilge Akbulut, Melek Akman |
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| Přispěvatelé: | GÜNEŞER, MEHMET BURAK, Selçuk Üniversitesi |
| Rok vydání: | 2017 |
| Předmět: |
medicine.medical_specialty
medicine.medical_treatment 0206 medical engineering Dentistry 02 engineering and technology Revascularization Tooth discoloration 03 medical and health sciences chemistry.chemical_compound 0302 clinical medicine stomatognathic system medicine dental materials Proroot mta Triple Antibiotic General Dentistry Orthodontics Akbulut M. B. Terlemez A. Akman M. Buyukerkmen B. Guneser M. B. Eldeniz A. U. -Tooth discoloration effects of calcium silicate based barrier materials used in revascularization and treatment with internal bleaching- JOURNAL OF DENTAL SCIENCES cilt.12 ss.347-353 2017 business.industry 030206 dentistry tooth bleaching Endodontics 020601 biomedical engineering lcsh:RK1-715 endodontics stomatognathic diseases chemistry lcsh:Dentistry Maxillary incisor Calcium silicate Tooth color Original Article revascularization business |
| Zdroj: | Journal of Dental Sciences Journal of Dental Sciences, Vol 12, Iss 4, Pp 347-353 (2017) |
| Popis: | WOS: 000423452500006 PubMed: 30895074 Background/purpose: Usage of barrier materials is an important step in revascularization procedure. One of the undesired properties of these barrier materials is to cause coronal tooth discoloration. The aim of this in vitro study was to evaluate the tooth discoloration induced by ProRoot MTA (PMTA), Biodentine, and MM-MTA, as well as the efficacy of internal bleaching on this discoloration. Materials and methods: Forty-two maxillary incisor teeth were prepared. Triple antibiotic paste (TAP) was placed in the root canals and incubated for 3 weeks. After removing the TAP, blood embedded spongostans were inserted into the root canals, and PMTA, Biodentine, or MM-MTA was placed over them. The teeth were incubated for 4 weeks at 37 degrees C; then, the internal bleaching agent was sealed for one week. The tooth color was measured throughout the study and the color change values (Delta E) of each specimen were calculated, and the data was statistically analyzed using the one-way ANOVA and Tamhane's T2 tests. Results: The TAP significantly decreased the luminosity of the teeth (p < 0.05); however, no significant differences were observed between the tooth discolorations induced by the PMTA, Biodentine, and MM-MTA (p > 0.05). The teeth in the Biodentine group were more whitened than those of the PMTA and MM-MTA groups (p < 0.05). Conclusion: Although the PMTA, Biodentine, and MM-MTA caused similar color alterations in the teeth, more bleaching was observed on those teeth discolored using TAP + blood + Biodentine. (C) 2017 Association for Dental Sciences of the Republic of China. Publishing services by Elsevier B.V. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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