Search Results - "Sant'Anna Júnior, Arnaldo"

Effect of calcium hydroxide dressing on push-out bond strength of endodontic sealers to root canal dentin by Guiotti, Flávia Angélica, Kuga, Milton Carlos, Duarte, Marco Antonio Hungaro, Sant'Anna, Arnaldo Júnior, Faria, Gisele

“…The aim of the present study was to evaluate the effect of calcium hydroxide dressing on the bond strength of three commercially available endodontic sealers…”
Get full text

Temperature Changes in Gutta-Percha and Resilon Cones Induced by a Thermomechanical Compaction Technique by Sant'Anna-Júnior, Arnaldo, MSc, Tanomaru-Filho, Mário, PhD, Hungaro Duarte, Marco Antonio, PhD, Santos Nunes Reis, José Mauricio, PhD, Guerreiro-Tanomaru, Juliane Maria, PhD

“…Abstract Introduction The aim of this study was to assess temperature changes in conventional gutta-percha, thermoplastic gutta-percha, and Resilon cones by…”
Get full text

The Effect of Larger Apical Preparations in the Danger Zone of Lower Molars Prepared Using the Mtwo and Reciproc Systems by Sant'Anna Júnior, Arnaldo, DDS, MSc, PhD, Cavenago, Bruno Cavalini, DDS, MSc, Ordinola-Zapata, Ronald, DDS, MSc, PhD, De-Deus, Gustavo, DDS, MSc, PhD, Bramante, Clovis Monteiro, DDS, MSc, PhD, Duarte, Marco Antonio Hungaro, DDS, MSc, PhD

“…Abstract Introduction The aim of this study was to evaluate the effects of large apical preparations in the danger zones of the mesial root canals of…”
Get full text

Effects of calcium hydroxide addition on the physical and chemical properties of a calcium silicate-based sealer by Kuga, Milton Carlos, Duarte, Marco Antonio Hungaro, Sant'anna-Júnior, Arnaldo, Keine, Kátia Cristina, Faria, Gisele, Dantas, Andrea Abi Rached, Guiotti, Flávia Angélica

“…Recently, various calcium silicate-based sealers have been introduced for use in root canal filling. The MTA Fillapex is one of these sealers, but some of its…”
Get full text

Scanning electron microscopic evaluation of the root apex of mandibular premolars by Sant'Anna-Júnior, Arnaldo, Duarte, Marco A H, Guerreiro-Tanomaru, Juliane M, Tanomaru-Filho, Mário

“…This aim of this study was to evaluate the root apex of mandibular premolars regarding the presence of main and accessory foramina. The root apexes from fifty…”
Get full text

Ability of Gutta-Percha and Resilon to Fill Simulated Lateral Canals by Using the Obtura II System by Tanomaru-Filho, Mário, DDS, PhD, Sant'Anna-Junior, Arnaldo, DDS, PhD, Berbert, Fábio Luis C.V., DDS, PhD, Bosso, Roberta, DDS, Guerreiro-Tanomaru, Juliane Maria, DDS, PhD

“…Abstract Introduction The aim of this study was to evaluate the ability of Resilon (Resilon Research, LLC, North Branford, CT) and 2 types of gutta-percha to…”
Get full text

Filling of simulated lateral canals with gutta-percha or thermoplastic polymer by warm vertical compaction by Sant'Anna-Junior, Arnaldo, Guerreiro-Tanomaru, Juliane Maria, Martelo, Roberta Bosso, Silva, Guilherme Ferreira da, Tanomaru Filho, Mário

“…The aim of this study was to evaluate the ability of gutta-percha and a thermoplastic synthetic polymer (Resilon) to fill simulated lateral canals, using warm…”
Get full text

Effectiveness of gutta-percha and Resilon in filling lateral root canals using the Obtura II system by Tanomaru-Filho, Mario, Sant'anna-Junior, Arnaldo, Bosso, Roberta, Guerreiro-Tanomaru, Juliane Maria

“…The aim of this study was to evaluate the effectiveness of gutta-percha and Resilon in filling lateral root canals by using the Obtura II system. Root canals…”
Get full text

Influence of apical patency and filling material on healing process of dogs' teeth with vital pulp after root canal therapy by Holland, Roberto, Sant'Anna Júnior, Arnaldo, Souza, Valdir de, Dezan Junior, Eloi, Otoboni Filho, José Arlindo, Bernabé, Pedro Felício Estrada, Nery, Mauro Juvenal, Murata, Sueli Satomi

“…The purpose of this study was to investigate the periapical healing process of dogs' teeth with or without apical patency and after root canal filling with two…”
Get full text

Deslocamento axial de fluido em capilar de vidro, após a reação intracoronária de diversos agentes clareadores by Nascimento, Camila Almeida, Mendes, Rafael Carlos, Kuga, Milton Carlos, Júnior, Arnaldo Sant'Anna, Duarte, Marco Antonio Hungaro, Rodrigues, Antonio de Castro

“…Objective: To indirectly quantify the release of oxygen after intracoronary chemical reaction, by axial displacement of fluid in glass capillaries arranged in…”
Get full text

Evaluation of the physicochemical properties and push-out bond strength of MTA-based root canal cement by Chávez-Andrade, Gisselle Moraima, Kuga, Milton Carlos, Duarte, Marco Antonio Hungaro, Leonardo, Renato de Toledo, Keine, Katia Cristina, Sant'Anna-Junior, Arnaldo, Só, Marcus Vinicius Reis

“…This study investigated the flowability, setting time, pH, calcium release and bond strength of a MTA-based cement (MTA Fillapex(®)) compared to AH Plus and…”
Get full text

Effectiveness of gutta-percha and Resilon in filling lateral root canals using thermomechanical technique by Mário Tanomaru-Filho, Roberta Bosso, Arnaldo Sant'anna-Júnior, Fábio Luiz Camargo Villela Berbert, Juliane Maria Guerreiro-Tanomaru

“…OBJECTIVE: The aim of this study was to evaluate the effectiveness of gutta-percha and Resilon in filling lateral root canals in cervical, middle, and apical…”
Get full text

Deslocamento axial de fluido em capilar de vidro, após a reação intracoronária de diversos agentes clareadores by Camila Almeida NASCIMENTO, Rafael Carlos MENDES, Milton Carlos KUGA, Arnaldo SANT’ANNA JÚNIOR, Marco Antonio Hungaro DUARTE, Antonio de Castro RODRIGUES

“…Introdução e objetivo: Buscou-se quantificar, indiretamente, a liberação de oxigênio após a reação química intracoronária, por deslocamento axial de fluido em…”
Get full text

Avaliação do pH, da solubilidade e da infiltração marginal em retrobturações com o Sealer 26® puro ou acrescido de iodofórmio by Milton Carlos Kuga, Edson Alves Campos, Arnaldo Sant’Anna Junior, Francisley Lima Vasconcelos, Arinaldo Nunes da Silva, Camila Almeida Nascimento

“…Introdução: O cimento Sealer 26® contém resina epóxi associada ao hidróxido de cálcio, apresentando menor radiopacidade que alguns cimentos endodônticos. Com o…”
Get full text

Comparação de dois sistemas rotatórios no preparo de canais curvos simulados by MARCO ANTONIO HUNGARO DUARTE, MARIA GUILHERMINO PASCOA, ANDREA MARA DOS SANTOS ROSSINI, ARNALDO SANT'ANNA JUNIOR, GUILHERME HIROSHI YAMANARI

“…O presente trabalho comparou o desvio apical e a perda de comprimento provocado pelos sistemas rotatórios GT e HERO 642. Foram empregados 20 blocos de resina…”
Get full text