Restorative Dentistry & Endodontics

Marina Angélica Marciano

2 Articles

Effect of intracanal medications on the interfacial properties of reparative cements: Andrea Cardoso Pereira, Mariana Valerio Pallone, Marina Angélica Marciano, Karine Laura Cortellazzi, Marcos Frozoni, Brenda P. F. A. Gomes, José Flávio Affonso de Almeida, Adriana de Jesus Soares; Restor Dent Endod 2019;44(2):e21. Published online May 9, 2019; DOI: https://doi.org/10.5395/rde.2019.44.e21

Objectives

The purpose of the present study was to evaluate the effect of calcium hydroxide with 2% chlorhexidine gel (HCX) or distilled water (HCA) compared to triple antibiotic paste (TAP) on push-out bond strength and the cement/dentin interface in canals sealed with White MTA Angelus (WMTA) or Biodentine (BD).

Materials and Methods

A total of 70 extracted human lower premolars were endodontically prepared and randomly divided into 4 groups according to the intracanal medication, as follows: group 1, HCX; group 2, TAP; group 3, HCA; and group 4, control (without intracanal medication). After 7 days, the medications were removed and the cervical third of the specimens was sectioned into five 1-mm sections. The sections were then sealed with WMTA or BD as a reparative material. After 7 days in 100% humidity, a push-out bond strength test was performed. Elemental analysis was performed at the interface, using energy-dispersive spectroscopy. The data were statistically analyzed using analysis of variance and the Tukey test (p < 0.05).

Results

BD presented a higher bond strength than WMTA (p < 0.05). BD or WMTA in canals treated with calcium hydroxide intracanal medications had the highest bond strength values, with a statistically significant difference compared to TAP in the WMTA group (p < 0.05). There were small amounts of phosphorus in samples exposed to triple antibiotic paste, regardless of the coronal sealing.

Conclusions

The use of intracanal medications did not affect the bond strength of WMTA and BD, except when TAP was used with WMTA.

Citations

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Effects of calcium hydroxide intracanal medicament on push‐out bond strength of endodontic sealers: A systematic review and meta‐analysis
Mohammed Nasser Alhajj, Fadhilah Daud, Sadeq Ali Al‐Maweri, Yanti Johari, Zuryati Ab‐Ghani, Mariatti Jaafar, Yoshihito Naito, Widyasri Prananingrum, Zaihan Ariffin
Journal of Esthetic and Restorative Dentistry.2022; 34(8): 1166. CrossRef
Evaluation of a Novel Tool for Apical Plug Formation during Apexification of Immature Teeth
Yasser Alsayed Tolibah, Line Droubi, Saleh Alkurdi, Mohammad Tamer Abbara, Nada Bshara, Thuraya Lazkani, Chaza Kouchaji, Ibrahim Ali Ahmad, Ziad D. Baghdadi
International Journal of Environmental Research and Public Health.2022; 19(9): 5304. CrossRef
Spectrophotometric analysis of internal bleaching of traumatized teeth with coronal discoloration following regenerative endodontic procedures
Jaqueline Lazzari, Walbert Vieira, Vanessa Pecorari, Brenda Paula Figueiredo de Almeida Gomes, José Flávio Affonso de Almeida, Adriana De-Jesus-Soares
Brazilian Journal of Oral Sciences.2021;[Epub] CrossRef
Do intracanal medications used in regenerative endodontics affect the bond strength of powder-to-liquid and ready-to-use cervical sealing materials?
MarinaCarvalho Prado, Kevillin Martiniano, AndreaCardoso Pereira, KarineL Cortellazzi, MarinaA Marciano, Gabriel Abuna, Adriana de-Jesus-Soares
Journal of Conservative Dentistry.2021; 24(5): 464. CrossRef

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Effect of ultrasonic agitation on push-out bond strength and adaptation of root-end filling materials: Murilo Priori Alcalde, Rodrigo Ricci Vivan, Marina Angélica Marciano, Jussaro Alves Duque, Samuel Lucas Fernandes, Mariana Bailo Rosseto, Marco Antonio Hungaro Duarte; Restor Dent Endod 2018;43(2):e23. Published online April 27, 2018; DOI: https://doi.org/10.5395/rde.2018.43.e23

Abstract PDF PubReader ePub

Objectives

This study evaluated the effect of ultrasonic agitation of mineral trioxide aggregate (MTA), calcium silicate-based cement (CSC), and Sealer 26 (S26) on adaptation at the cement/dentin interface and push-out bond strength.

Materials and Methods

Sixty maxillary canines were divided into 6 groups (n = 10): MTA, S26, and CSC, with or without ultrasonic activation (US). After obturation, the apical portions of the teeth were sectioned, and retrograde cavities were prepared and filled with cement by hand condensation. In the US groups, the cement was activated for 60 seconds: 30 seconds in the mesio-distal direction and 30 seconds in the buccal-lingual direction, using a mini Irrisonic insert coupled with the ultrasound transducer. After the materials set, 1.5-mm thick sections were obtained from the apexes. The presence of gaps and the bond between cement and dentin were analyzed using low-vacuum scanning electron microscopy. Push-out bond strength was measured using a universal testing machine.

Results

Ultrasonic agitation increased the interfacial adaptation of the cements. The S26 US group showed a higher adaptation value than MTA (p < 0.05). US improved the push-out bond strength for all the cements (p < 0.05).

Conclusions

The US of retrograde filling cements enhanced the bond to the dentin wall of the root-end filling materials tested.

Citations

Citations to this article as recorded by

Effect of ultrasonic activation on setting time, pH and calcium ion release, solubility, and chemical structure of calcium silicate sealers
Simone Argenta Scalabrin, Lina Naomi Hashizume, Theodoro Weissheimer, Gabriel Barcelos Só, Jefferson Ricardo Pereira, Milton Carlos Kuga, Ricardo Abreu da Rosa, Marcus Vinicius Reis Só
Brazilian Dental Journal.2024;[Epub] CrossRef
Impact of different disinfection protocols on the bond strength of NeoMTA 2 bioceramic sealer used as a root canal apical plug (in vitro study)
Nada Omar, Nihal Refaat Kabel, Muhammad Abbass Masoud, Tamer M. Hamdy
BDJ Open.2024;[Epub] CrossRef
Effect of Endo-Z bur or Bladesonic ultrasonic tip on the adaptation of filling material. A micro-CT study
Pedro Henrique Fiorin de Souza, Airton Oliveira Santos-Junior, Jáder Camilo Pinto, Karina Ines Medina Carita Tavares, Juliane Maria Guerreiro-Tanomaru, Mário Tanomaru-Filho
Brazilian Dental Journal.2023; 34(5): 29. CrossRef
Effect of Different Mixing Methods on Physicochemical Properties of Mineral Trioxide Aggregate: A Systematic Review
Amin Salem Milani, Faraz Radmand, Behrad Rahbani, Mahdi Hadilou, Farnaz Haji Abbas Oghli, Fatemeh Salehnia, Milad Baseri, Stefano Pagano
International Journal of Dentistry.2023; 2023: 1. CrossRef
Micro-CT comparative evaluation of porosity and dentin adaptation of root end filling materials applied with incremental, bulk, and ultrasonic activation techniques
Berkan Celikten, Aysenur Oncu, Mehrdad Koohnavard, Mert Ocak, Kaan Orhan
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine.2022; 236(8): 1209. CrossRef
Effect of ultrasonic activation of the adhesive system on dentin tubule penetration and the pushout bond strength of fiber posts
Isabel Verdum, Igor Abreu de Bem, Pedro Henrique Marks Duarte, Lucas Silveira Machado, Jefferson Ricardo Pereira, Marcus Vinícius Reis Só, Ricardo Abreu da Rosa
The Journal of Prosthetic Dentistry.2022; 127(2): 295. CrossRef
Influence of Ultrasonic Activation on the Physicochemical Properties of Calcium Silicate-Based Cements
Fredson Márcio Acris De Carvalho, Yara Teresinha Corrêa Silva-Sousa, Carlos Eduardo Saraiva Miranda, Paulo Henrique Miller Calderon, Ana Flávia Simões Barbosa, Luciana Martins Domingues De Macedo, Fuad Jacob Abi Rached-Junior, Boonlert Kukiattrakoon
International Journal of Dentistry.2021; 2021: 1. CrossRef
Micro-computed tomographic evaluation of the flow and filling ability of endodontic materials using different test models
Fernanda Ferrari Esteves Torres, Juliane Maria Guerreiro-Tanomaru, Gisselle Moraima Chavez-Andrade, Jader Camilo Pinto, Fábio Luiz Camargo Villela Berbert, Mario Tanomaru-Filho
Restorative Dentistry & Endodontics.2020;[Epub] CrossRef
Dental discoloration caused by Grey-MTAFlow cement: analysis of its physicochemical, biological and antimicrobial properties
Lauter Eston PELEPENKO, Flávia SAAVEDRA, Gabriela Fernanda BOMBARDA, Brenda Paula Figueiredo de Almeida GOMES, Adriana DE-JESUS-SOARES, Alexandre Augusto ZAIA, Marco Antonio Hungaro DUARTE, Mario TANOMARU-FILHO, Marina Angélica MARCIANO
Journal of Applied Oral Science.2020;[Epub] CrossRef
Effect of Ultrasonic Activation of Endodontic Sealers on Intratubular Penetration and Bond Strength to Root Dentin
Igor Abreu De Bem, Renata Aqel de Oliveira, Theodoro Weissheimer, Carlos Alexandre Souza Bier, Marcus Vinícius Reis Só, Ricardo Abreu da Rosa
Journal of Endodontics.2020; 46(9): 1302. CrossRef

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