Results 31 to 40 of about 148 (84)

Análise da desinfecção apical do canal radicular preparado em três diferentes comprimentos de trabalho, utilizando movimento rotatório contínuo ou reciprocante e duas substâncias irrigadoras: estudo in vitro

Revista de Odontologia da UNESP, 2019
Resumo Introdução O preparo do canal radicular, em especial o terço apical, é fundamental para o sucesso da terapia endodôntica, pois abriga o forame radicular, local que comunica o endodonto com os tecidos perirradiculares.
Rodrigo Pimentel LINS, Roberto Paulo Correia de ARAÚJO, Sílvio José Albergaria da SILVA, Joice Neves REIS   +3 more
doaj   +1 more source

Estudo comparativo do preparo do canal radicular de dentes artificiais utilizando diferentes técnicas automatizadas de instrumentação

, 2014
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
openaire   +2 more sources

Unprepared areas and centralization of oval canals prepared with WaveOne Gold or XP-endo Shaper: microcomputed tomographic analyses. [PDF]

Acta Odontol Latinoam, 2023
Marceliano-Alves MFV, Ronquete V, Coutinho TMC, Boukpessi T, Salvioni ALF, Goulart PASR, Limoeiro AGG, Alves FRF, Amoroso-Silva PA.   +8 more
europepmc   +1 more source

Location and angulation of curvatures of mesiobucal canals of mandibular molars debrided by three endodontic techniques Posição e angulação de curvaturas radiculares em canais mesiobucais de molares inferiores preparados por três técnicas endodônticas

Brazilian Oral Research, 2007
The aim of this study was to assess the correlation between the degree of angulation and the position of root curvatures and their influence on the comparative results between the performances of the Progressive, Staged and Serial Preparation Techniques.
Isa Geralda Teixeira Constante, Harry Davidowicz, Fernando Branco Barletta, Abilio Albuquerque Maranhão de Moura   +3 more
doaj   +1 more source

Shaping ability of a pediatric motor-driven instrumentation system in primary molar root canal prototypes. [PDF]

Braz Dent J, 2023
Souza BK, Alcalde MP, Duarte MAH, Machado MAAM, Oliveira TM, Lourenço Neto N.   +5 more
europepmc   +1 more source

Optimization of automated preparation of long oval-shaped root canals using supplementary instrumentation. [PDF]

Braz Dent J, 2023
Castro-Perez MA, Nabeshima CK, Silva EJNL, Valdivia JE, Gavini G, Machado MEL.   +5 more
europepmc   +1 more source

Method to determine the root canal spatial geometry using an algorithm of the e-Vol DX CBCT software. [PDF]

Braz Dent J, 2023
Estrela C, Bueno MR, Rossi-Fedele G, Decurcio DA, Guedes OA, Sousa-Neto MD, Estrela CRA.   +6 more
europepmc   +1 more source

Evaluation of the surface of root canal walls after utilization of endodontic rotary systems: SEM study Avaliação superficial das paredes de canais após o uso sistemas de instrumentação rotatória: estudo em MEV

Journal of Applied Oral Science, 2005
The objective of the present study was to determine, by scanning electron microscopy, the aspect of root canal walls after utilization of different rotary instrumentation systems for root canal preparation. Forty-two single-rooted and straight teeth were
José Carlos Yamashita, Marco Antonio Hungaro Duarte, Fernanda Araújo Valim, Juliano Milanezi de Almeida, Milton Carlos Kuga, Sylvio de Campos Fraga   +5 more
doaj   +1 more source

Shaping ability of reciprocating and rotary systems in oval-shaped root canals: a microcomputed tomography study. [PDF]

Acta Odontol Latinoam, 2021
Medeiros TC, Lima CO, Barbosa AFA, Augusto CM, Bruno AMV, Lopes RT, Amoroso-Silva PA, Marceliano-Alves MF.   +7 more
europepmc   +1 more source

Effect of different rotary instrumentation techniques and thermoplastic filling on apical sealing Efeito de diferentes técnicas de instrumentação rotatória e obturação termoplástica no selamento apical

Journal of Applied Oral Science, 2004
The aim of this study was to evaluate apical sealing after root canal treatment using two different rotary instrumentation techniques and two thermoplastic root canal filling techniques. The study was performed in 115 human extracted mandibular premolars.
Mario Roberto Leonardo, Devanir de Araújo Cervi, Juliane Maria Guerreiro Tanomaru, Léa Assed Bezerra da Silva   +3 more
doaj   +1 more source