Ability of new obturation materials to improve the seal of the root canal system: a review.
Ability of new obturation materials to improve the seal of the root canal system: a review.
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DOI：
10.1016/j.actbio.2013.11.015
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发表时间：
2014-03
影响因子：
9.7
通讯作者：
Tay, Franklin R.
中科院分区：
文献类型：
--
作者：
Li, Guo-hua;Niu, Li-na;Zhang, Wei;Olsen, Mark;De-Deus, Gustavo;Eid, Ashraf A.;Chen, Ji-hua;Pashley, David H.;Tay, Franklin R.
在过去的十年中，新的充填生物材料被引入以改善根管系统的密封。然而，目前还不清楚他们是否真的产生了一个三维的不透水密封，这是重要的，以减少疾病与根管治疗。回顾文献，以确定已用于评价根管系统的密封模型。体外和体内模型并不完全擅长量化与经典材料充填根管的密封。因此，人们不得不求助于临床结果，以检查是否有真实的好处与使用最近推出的材料用于根管充填。然而，没有简单的答案，因为根管治疗的结果受到许多其他预测因素的影响，这些因素更有可能优先于充填材料的影响。从临床性能来看，经典的根充材料经受住了时间的考验。由于许多最近引入的材料都是新的，因此还没有足够的证据支持它们改善临床性能的能力。这强调了将轶事信息转化为新生物材料的临床相关研究数据的必要性。
New obturation biomaterials have been introduced over the past decade to improve the seal of the root canal system. However, it is not clear whether they have really produced a three-dimensional impervious seal that is important for reducing diseases associated with root canal treatment. A review of the literature was performed to identify models that have been employed for evaluating the seal of the root canal system. In-vitro and in-vivo models are not totally adept at quantifying the seal of root canals obturated with classic materials. Thus, one has to resort to clinical outcomes to examine whether there are real benefits associated with the use of recently-introduced materials for obturating root canals. However, there is no facile answer because endodontic treatment outcomes are influenced by a host of other predictors that are more likely to take precedence over the influence of obturation materials. From the perspective of clinical performance, classic root filling materials have stood the test of time. Because many of the recently-introduced materials are so new, there is not enough evidence yet to support their ability to improve clinical performance. This emphasizes the need to translate anecdotal information into clinically relevant research data on new biomaterials.
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影响因子：
--
作者：
Barbosa, Henrian Gonzaga;Holland, Roberto;Nery, Mauro Juvenal
通讯作者：
Nery, Mauro Juvenal
影响因子：
4.2
作者：
Camilleri, Josette
通讯作者：
Camilleri, Josette
影响因子：
4.2
作者：
Bouillaguet, Serge;Bertossa, Bruno;Pashley, David H.
通讯作者：
Pashley, David H.
影响因子：
4.2
作者：
Camps, J;Pashley, D
通讯作者：
Pashley, D
DOI：
10.1067/moe.2002.117803
发表时间：
2002-02-01
影响因子：
--
作者：
Berbert, FLCV;Leonardo, MR;Bramante, CM
通讯作者：
Bramante, CM