Avaliação da penetração intratubular do Bio-C Sealer: um cimento à base de silicato de cálcio

Autores

DOI:

https://doi.org/10.33448/rsd-v11i12.34110

Palavras-chave:

Silicato de cálcio; Microscopia confocal de varredura a laser; Endodontia; Materiais de obturação do canal radicular; Obturação do canal radicular.

Resumo

Este estudo teve como objetivo avaliar a penetração intratubular do Bio-C Sealer utilizando microscopia confocal de varredura a laser (CLSM). Sessenta caninos foram divididos em quatro grupos (n = 15): Bio-C Sealer, Endo Sequence BC Sealer, Sealer Plus BC e AH Plus. Três discos de 1 mm de espessura foram obtidos de cada amostra e analisados para determinar a área e profundidade máxima de penetração dos cimentos. O Bio-C Sealer apresentou penetração máxima no terço cervical e médio, inferior ao AH Plus (p < 0,05), mas semelhante aos demais cimentos de silicato de cálcio avaliados (p > 0,05). Nos terços apicais não houve diferença entre os cimentos (p > 0,05). A área de penetração do Bio-C Sealer foi semelhante ao AH Plus e aos selantes de silicato de cálcio (p > 0,05). Assim, pode-se concluir que o Bio-C Sealer teve penetração intratubular semelhante aos demais cimentos testados, podendo ser utilizado como cimento endodôntico.

Referências

Alves Silva, E. C., Tanomaru-Filho, M., da Silva, G. F., Delfino, M. M., Cerri, P. S., & Guerreiro-Tanomaru, J. M. (2020). Biocompatibility and Bioactive Potential of New Calcium Silicate-based Endodontic Sealers: Bio-C Sealer and Sealer Plus BC. Journal of Endodontics, 46(10), 1470–1477. https://doi.org/10.1016/j.joen.2020.07.011

Barbosa, V. M., Pitondo-Silva, A., Oliveira-Silva, M., Martorano, A. S., Rizzi-Maia, C. C., Silva-Sousa, Y., Castro-Raucci, L., & Raucci Neto, W. (2020). Antibacterial Activity of a New Ready-To-Use Calcium Silicate-Based Sealer. Brazilian Dental Journal, 31(6), 611–616. https://doi.org/10.1590/0103-6440202003870

Carneiro, S. M., Sousa-Neto, M. D., Rached, F. A., Jr, Miranda, C. E., Silva, S. R., & Silva-Sousa, Y. T. (2012). Push-out strength of root fillings with or without thermomechanical compaction. International Endodontic Journal, 45(9), 821–828. https://doi.org/10.1111/j.1365-2591.2012.02039.x

Castagna, F., Rizzon, P., da Rosa, R. A., Santini, M. F., Barreto, M. S., Duarte, M. A., & Só, M. V. (2013). Effect of passive ultrassonic instrumentation as a final irrigation protocol on debris and smear layer removal - a SEM analysis. Microscopy Research and Technique, 76(5), 496–502. https://doi.org/10.1002/jemt.22192

Coronas, V. S., Villa, N., Nascimento, A., Duarte, P., Rosa, R., & Só, M. (2020). Dentinal Tubule Penetration of a Calcium Silicate-Based Root Canal Sealer Using a Specific Calcium Fluorophore. Brazilian Dental Journal, 31(2), 109–115. https://doi.org/10.1590/0103-6440202002829

De Bem, I. A., de Oliveira, R. A., Weissheimer, T., Bier, C., Só, M., & Rosa, R. (2020). Effect of Ultrasonic Activation of Endodontic Sealers on Intratubular Penetration and Bond Strength to Root Dentin. Journal of Endodontics, 46(9), 1302–1308. https://doi.org/10.1016/j.joen.2020.06.014

De-Deus, G., Brandão, M. C., Leal, F., Reis, C., Souza, E. M., Luna, A. S., Paciornik, S., & Fidel, S. (2012). Lack of correlation between sealer penetration into dentinal tubules and sealability in nonbonded root fillings. International Endodontic Journal, 45(7), 642–651. https://doi.org/10.1111/j.1365-2591.2012.02023.x

Eid, D., Medioni, E., De-Deus, G., Khalil, I., Naaman, A., & Zogheib, C. (2021). Impact of Warm Vertical Compaction on the Sealing Ability of Calcium Silicate-Based Sealers: A Confocal Microscopic Evaluation. Materials (Basel, Switzerland), 14(2), 372. https://doi.org/10.3390/ma14020372

El Hachem, R., Khalil, I., Le Brun, G., Pellen, F., Le Jeune, B., Daou, M., El Osta, N., Naaman, A., & Abboud, M. (2019). Dentinal tubule penetration of AH Plus, BC Sealer and a novel tricalcium silicate sealer: a confocal laser scanning microscopy study. Clinical Oral Investigations, 23(4), 1871–1876. https://doi.org/10.1007/s00784-018-2632-6

Ersahan, S., & Aydin, C. (2013). Solubility and apical sealing characteristics of a new calcium silicate-based root canal sealer in comparison to calcium hydroxide-, methacrylate resin- and epoxy resin-based sealers. Acta Odontologica Scandinavica, 71(3-4), 857–862. https://doi.org/10.3109/00016357.2012.734410

Furtado, T. C., de Bem, I. A., Machado, L. S., Pereira, J. R., Só, M., & da Rosa, R. A. (2021). Intratubular penetration of endodontic sealers depends on the fluorophore used for CLSM assessment. Microscopy Research and Technique, 84(2), 305–312. https://doi.org/10.1002/jemt.23589

Hergt, A., Wiegand, A., Hulsman, M., & Rodig, T. (2015) AH Plus root canal sealer – An updated literature review. Endodontic Topics, 9, 245–265.

Jardine, A. P., Rosa, R. A., Santini, M. F., Wagner, M., Só, M. V., Kuga, M. C., Pereira, J. R., & Kopper, P. M. (2016). The effect of final irrigation on the penetrability of an epoxy resin-based sealer into dentinal tubules: a confocal microscopy study. Clinical Oral Investigations, 20(1), 117–123. https://doi.org/10.1007/s00784-015-1474-8

Jeong, J. W., DeGraft-Johnson, A., Dorn, S. O., & Di Fiore, P. M. (2017). Dentinal Tubule Penetration of a Calcium Silicate-based Root Canal Sealer with Different Obturation Methods. Journal of Endodontics, 43(4), 633–637. https://doi.org/10.1016/j.joen.2016.11.023

Kara Tuncer, A., & Tuncer, S. (2012). Effect of different final irrigation solutions on dentinal tubule penetration depth and percentage of root canal sealer. Journal of Endodontics, 38(6), 860–863. https://doi.org/10.1016/j.joen.2012.03.008

Khalil, I., Naaman, A., & Camilleri, J. (2016). Properties of Tricalcium Silicate Sealers. Journal of Endodontics, 42(10), 1529–1535. https://doi.org/10.1016/j.joen.2016.06.002

Kokkas, A. B., Boutsioukis, A., Vassiliadis, L. P., & Stavrianos, C. K. (2004). The influence of the smear layer on dentinal tubule penetration depth by three different root canal sealers: an in vitro study. Journal of Endodontics, 30(2), 100–102. https://doi.org/10.1097/00004770-200402000-00009

Lee, B. N., Hong, J. U., Kim, S. M., Jang, J. H., Chang, H. S., Hwang, Y. C., Hwang, I. N., & Oh, W. M. (2019). Anti-inflammatory and Osteogenic Effects of Calcium Silicate-based Root Canal Sealers. Journal of Endodontics, 45(1), 73–78. https://doi.org/10.1016/j.joen.2018.09.006

Mamootil, K., & Messer, H. H. (2007). Penetration of dentinal tubules by endodontic sealer cements in extracted teeth and in vivo. International Endodontic Journal, 40(11), 873–881. https://doi.org/10.1111/j.1365-2591.2007.01307.x

Ordinola-Zapata, R., Bramante, C. M., Graeff, M. S., del Carpio Perochena, A., Vivan, R. R., Camargo, E. J., Garcia, R. B., Bernardineli, N., Gutmann, J. L., & de Moraes, I. G. (2009). Depth and percentage of penetration of endodontic sealers into dentinal tubules after root canal obturation using a lateral compaction technique: a confocal laser scanning microscopy study. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics, 108(3), 450–457. https://doi.org/10.1016/j.tripleo.2009.04.024

Piai, G. G., Duarte, M., Nascimento, A., Rosa, R., Só, M., & Vivan, R. R. (2018). Penetrability of a new endodontic sealer: A confocal laser scanning microscopy evaluation. Microscopy Research and Technique, 81(11), 1246–1249. https://doi.org/10.1002/jemt.23129

Santos-Junior, A. O., Tanomaru-Filho, M., Pinto, J. C., Tavares, K., Torres, F., & Guerreiro-Tanomaru, J. M. (2021). Effect of obturation technique using a new bioceramic sealer on the presence of voids in flattened root canals. Brazilian Oral Research, 35, e028. https://doi.org/10.1590/1807-3107bor-2021.vol35.0028

Schilder H. (2006). Filling root canals in three dimensions. 1967. Journal of Endodontics, 32(4), 281–290. https://doi.org/10.1016/j.joen.2006.02.007

Tavares, C. O., Böttcher, D. E., Assmann, E., Kopper, P. M., de Figueiredo, J. A., Grecca, F. S., & Scarparo, R. K. (2013). Tissue reactions to a new mineral trioxide aggregate-containing endodontic sealer. Journal of Endodontics, 39(5), 653–657. https://doi.org/10.1016/j.joen.2012.10.009

Tavares, K., Pinto, J. C., Santos-Junior, A. O., Torres, F., Guerreiro-Tanomaru, J. M., & Tanomaru-Filho, M. (2021). Micro-CT evaluation of filling of flattened root canals using a new premixed ready-to-use calcium silicate sealer by single-cone technique. Microscopy Research and Technique, 84(5), 976–981. https://doi.org/10.1002/jemt.23658

Tedesco, M., Felippe, M. C., Felippe, W. T., Alves, A. M., Bortoluzzi, E. A., & Teixeira, C. S. (2014). Adhesive interface and bond strength of endodontic sealers to root canal dentine after immersion in phosphate-buffered saline. Microscopy Research and Technique, 77(12), 1015–1022. https://doi.org/10.1002/jemt.22430

Torres, F., Zordan-Bronzel, C. L., Guerreiro-Tanomaru, J. M., Chávez-Andrade, G. M., Pinto, J. C., & Tanomaru-Filho, M. (2020). Effect of immersion in distilled water or phosphate-buffered saline on the solubility, volumetric change and presence of voids within new calcium silicate-based root canal sealers. International Endodontic Journal, 53(3), 385–391. https://doi.org/10.1111/iej.13225

Viapiana, R., Moinzadeh, A. T., Camilleri, L., Wesselink, P. R., Tanomaru Filho, M., & Camilleri, J. (2016). Porosity and sealing ability of root fillings with gutta-percha and BioRoot RCS or AH Plus sealers. Evaluation by three ex vivo methods. International Endodontic Journal, 49(8), 774–782. https://doi.org/10.1111/iej.12513

Wang, Z., Shen, Y., & Haapasalo, M. (2014). Dentin extends the antibacterial effect of endodontic sealers against Enterococcus faecalis biofilms. Journal of Endodontics, 40(4), 505–508. https://doi.org/10.1016/j.joen.2013.10.042

White, R. R., Goldman, M., & Lin, P. S. (1984). The influence of the smeared layer upon dentinal tubule penetration by plastic filling materials. Journal of Endodontics, 10(12), 558–562. https://doi.org/10.1016/S0099-2399(84)80100-4

Zordan-Bronzel, C. L., Esteves Torres, F. F., Tanomaru-Filho, M., Chávez-Andrade, G. M., Bosso-Martelo, R., & Guerreiro-Tanomaru, J. M. (2019). Evaluation of Physicochemical Properties of a New Calcium Silicate-based Sealer, Bio-C Sealer. Journal of Endodontics, 45(10), 1248–1252. https://doi.org/10.1016/j.joen.2019.07.006

Downloads

Publicado

09/09/2022

Como Citar

PELISSER, E.; MATOSO , F. B. .; KIRCHHOFF, A. L.; KOPPER, P. M. P. .; BARATTO-FILHO, F.; GONZAGA , C. C. .; TOMAZINHO, F. S. F. Avaliação da penetração intratubular do Bio-C Sealer: um cimento à base de silicato de cálcio. Research, Society and Development, [S. l.], v. 11, n. 12, p. e146111234110, 2022. DOI: 10.33448/rsd-v11i12.34110. Disponível em: https://rsdjournal.org/index.php/rsd/article/view/34110. Acesso em: 23 nov. 2024.

Edição

Seção

Ciências da Saúde