Properties of a New Root-End Filling Material

Chng, Hui Kheng; Islam, Intekhab; Yap, Adrian Ujin; Tong, Yen Wah; Koh, Eng Tiong

doi:10.1097/01.don.0000157993.89164.be

Cited by 211 publications

(224 citation statements)

References 28 publications

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“…Such properties make MTA as a suitable material for different treatments including root perforation repair, apexification, direct pulp capping, pulpotomy, and orthograde root canal filling 8) . However, long setting time 9,10) , poor handling characteristics 11) and wash-out upon contact with fluids 12) hamper MTA practicality to use in tooth crown or in one-visit treatment session.…”

Section: Introductionmentioning

confidence: 99%

Diametral tensile strength of novel fast-setting calcium silicate cement

et al. 2016

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Novel fast-setting calcium silicate cement with fluoride (CSC) has been developed for potential applications in tooth crown. The aim of this study was to test the diametral tensile strength (DTS) of different CSC compositions in humid condition on day1, 28, and 180. We tested 'bond CSC' with 3.5% fluoride and no radiocontrast, 'CSC' with 3.5% fluoride and 10% radiocontrast, 'ultrafast CSC' with 3.5% fluoride and 20% radiocontrast, 'high fluoride CSC' with 15% fluoride and 25% radiocontrast, Biodentine, and MTA. We filled the cements after mixing to cylindrical molds. Specimens were stored in >95% humidity. DTS was measured at each time point. CSC compositions had statistically higher DTS compared to MTA and Biodentine on day1. Bond CSC showed higher DTS versus all cements, except CSC, at all time points. DTS of all cements, except Biodentine, significantly increased in humid condition on day28 and day180 compared to day1.

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Section: Introductionmentioning

confidence: 99%

Diametral tensile strength of novel fast-setting calcium silicate cement

et al. 2016

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“…The average setting time of MTA is about 165 minutes, longer than amalgam, Super EBA, and IRM 14 . Gray MTA has initial and final setting times significantly longer than white MTA [15][16] . According to the manufacturer, there is already in the market a MTA with significantly shorter setting time, about 15 minutes.…”

Section: Frankmentioning

confidence: 99%

Use of MTA in teeth with incomplete root formation or open foramina: introduction of a protocol and report of clinical cases

Kroling

Berger

Pellissari

et al. 2014

RGO, Rev. Gaúch. Odontol.

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Apexification is the endodontic procedure performed in order to induce the formation of a physical barrier of mineralized tissue in teeth with RESUMOA apicificação é o procedimento endodôntico realizado para induzir a formação de uma barreira física de tecido mineralizado em dentes com incompleta formação radicular. É realizada, principalmente, quando, por alguma razão, ocorre necrose pulpar em dentes com rizogênese incompleta e, também, nos casos em que o forame se encontra aberto, em função de reabsorção radicular. Nessas situações, o tratamento endodôntico convencional se torna difícil ou quase impossível, por causa do amplo forame. O procedimento de apicificação, nesses casos, é geralmente realizado por meio de trocas sucessivas de curativos de hidróxido de cálcio, com o objetivo de induzir a formação de uma barreira física de tecido mineralizado, possibilitando, então, a obturação dos canais radiculares. O protocolo apresentado neste artigo, bem como os casos clínicos relatados, ilustram uma opção de tratamento mais rápido, realizado em três sessões, utilizando um tampão ou plug de MTA, material que oferece boas propriedades biológicas e físicas.Termos de indexação: Apexificação. Hidróxido de cálcio. Tratamento do canal radicular.

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“…Standard MTA is prepared by mixing power with sterile water in a ratio of 3:1 [15] The mean setting time of MTA is 165 + 5 minutes [16] Setting Expansion of both GMTA and WMTA varied considerably WMTA expands slightly more than GMTA [17,18] . Solubility of MTA Most investigations reported low or no solubility for MTA [19 -21] .…”

Section: Physical Characteristicsmentioning

confidence: 99%