Results 111 to 120 of about 15,049 (231)

Effect of different mixing and placement methods on the quality of MTA apical plug in simulated apexification model [PDF]

, 2017
It is necessary apical plug material to exhibit proper adaptation with the root canal walls. Presence of voids at the interface between the root canal wall and this material result in micro leakage, which might have a relationship with post treatment ...
Atharmoghaddam, Faezeh, Ghasemi, Negin, Janani, Maryam, Razi, Tahmineh   +3 more
core   +1 more source

Comparison of sealing ability of ProRoot mineral trioxide aggregate, biodentine, and ortho mineral trioxide aggregate for canal obturation by the fluid infiltration technique

Dental Research Journal, 2018
Background: Adequate seal of the root canal is necessary to prevent recontamination and ensure the long-term clinical success. The aim of this study was to evaluate the sealing ability of ProRoot mineral trioxide aggregate (MTA), Biodentine, and Ortho ...
Seyed Amir Mousavi, Abbasali Khademi, Parisa Soltani, Shirin Shahnaseri, Marzie Poorghorban   +4 more
doaj   +1 more source

Histologic tissue response to furcation perforation repair using mineral trioxide aggregate or dental pulp stem cells loaded onto treated dentin matrix or tricalcium phosphate [PDF]

, 2017
Objectives The aim of this study is to compare the effect of treated dentine matrix (TDM) and tricalcium phosphate (TCP) scaffolds on odontogenic differentiation and mineralization of dental pulp stem cells (DPSCs) in furcation perforations created in ...
Baghaban Eslaminejad, M, Bagheri, M R, Bakhtiar, H, Dummer, Paul, Fani, N, Mashhadiabbas, F, Mirzaei, H, Nekoofar, Mohammad, Sharifi, D   +8 more
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Mineral trioxide aggregate: Literatür derlemesi

, 2020
Mineral trioxide aggregate (MTA) diş hekimliğine yeni tanıtılan materyallerden biridir. Mineral trioxide aggregate başlangıçta periapikal cerrahi uygulamalarında kök kanal sistemi ile çevre dokular arasındaki ilişkiyi engellemede kullanılmak üzere, kök ucu dolgu maddesi olarak geliştirilmiştir.
Tunç, Emine Şen, Çetiner, Serap
openaire   +1 more source

Clinical and Radiographic Evaluation of MTA Pulpotomies: A Retrospective Study [PDF]

, 2014
Vital pulp therapy is the group of procedures indicated to maintain pulp vitality allowing for continued root development and apical closure in the presence of pulp exposure due to caries or trauma. Complete maturation results in stronger tooth structure
Colorado, Claudia
core   +1 more source

Endodontic management of internal replacement resorption of two maxillary central incisors with the aid of cone-beam computed tomography as the diagnostic tool: a case report and review of literature

Journal of Medical Case Reports
Background Internal root resorption is an infrequent resorption of dentin and stands among one of the endodontic challenges which comprises two types: internal replacement and inflammatory resorption.
Fatemeh Eskandari, Safoora Sahebi, Negar Ghorbani Jahandizi, Hossein Mofidi   +3 more
doaj   +1 more source

Effect of Synthetic Tissue Fluid on Microleakage of Grey and White Mineral Trioxide Aggregate as Root-End Filling Materials : An in vitro study

Sultan Qaboos University Medical Journal, 2012
Objectives: The success of endodontic surgery has been shown to depend partly on the apical seal. Grey mineral trioxide aggregate (GMTA) produces hydroxyapatite twice as often as white mineral trioxide aggregate (WMTA) when suspended in a phosphate ...
Mehrdad Lotfi, Sepideh Vosoughhosseini, Mohammad Ali Saghiri, Saeed Rahimi, Vahid Zand, Mohammad Forough Reyhani, Mohammad Samiei, Negin Ghasemi, Payman Mehrvarzfar, Shahram Azimi, Noushin Shokohinejad   +10 more
doaj  

Biocompatibility of Mineral Trioxide Aggregate Mixed with Different Accelerators: an Animal Study

Journal of Dentistry, 2020
Statement of the Problem: Several additives have been introduced to decrease the setting time of MTA (mineral trioxide aggregate). For clinical applications, it is essential to investigate the biocompatibility of these materials.
Mitra Tabari, Maryam Seyed Majidi, Mahtab Hamzeh, Saeideh Ghoreishi   +3 more
doaj  

Is Mineral Trioxide Aggregate a Bioceramic?

Odovtos - International Journal of Dental Sciences, 2016
Bioceramics are a subset of biomaterials and define ceramic materials, which are biocompatible. The range of biocompatibility is wide from totally inert materials to fully resorbable materials that are fully replaced with time. The first mention of Bioceramics in Endodontics referred to a study on a new material Bioaggregate, which was developed as a ...
openaire   +2 more sources

Análise do selamento apical promovido pelo agregado de trióxido mineral (MTA) e por um cimento experimental à base de própolis, em um modelo ex vivo de rizogênese incompleta [PDF]

, 2013
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Objetivo: Analisar a capacidade seladora de um cimento experimental à base de própolis (CEBP), na forma de tampão apical, por meio do teste de infiltração ...
Macarini, Roberta Fernandes
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