Results 181 to 190 of about 59,890 (237)

Lack of evidence for the necessity of root canal obturation.

Quintessence international (Berlin, Germany : 1985), 2019
OBJECTIVE Root canal obturation still is a relevant research topic and patients spend substantial amounts of financial resources for this step of endodontic treatment. Three experiments were conducted challenging the necessity of root canal obturation.
A. Burkovski, M. Karl
semanticscholar   +4 more sources

Root Canal Obturation

, 2016
Several obturation techniques are available for root canal treatment. Selection of any technique is determined not only by operator preference but also key factors including canal anatomy, preparation technique used and the unique treatment objectives of each case.
B. Patel
semanticscholar   +3 more sources

Root Canal Obturation

, 2015
The root canal must be dried with paper points prior to its obturation, as residual irrigation fluids will leave voids. The majority of dentists will use gutta percha as the primary filling material in root-canal therapy. The reason for the success of gutta percha among dentists is because it is easy to manipulate into the root canal, it is radopaque ...
P. Murray
semanticscholar   +3 more sources

The Effect of Two Different Root Canal Sealers on Treatment Outcome and Post-obturation Pain in Single-Visit Root Canal Treatment: A Prospective Randomized Clinical Trial.

International Endodontic Journal, 2022
AIM This randomized clinical trial aimed to evaluate and compare the effect of MTA-based bioceramic- and resin-based sealers on the incidence and intensity of post-obturation pain and treatment outcome in asymptomatic vital molar teeth in single-visit ...
Melis Coşar   +2 more
semanticscholar   +1 more source

Root canal obturation materials and filling techniques for primary teeth: In vitro evaluation in polymer-based prototyped incisors.

International Journal of Paediatric Dentistry, 2019
BACKGROUND Achieving a void-free root canal filling is a challenge in current clinical pulpectomy practice. AIM To compare filling effectiveness and internal voids of root filling materials and obturation techniques in resin-prototyped primary incisors
Amanda Caneiro Aragão   +6 more
semanticscholar   +1 more source

[Root canal treatment: obturation of the root canal system].

Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology, 2019
根管充填的目标是以生物相容性材料填充已去除感染的根管系统,实现其三维空间的严密封闭,杜绝再感染。充分了解和利用根管充填材料的理化和生物学特点,根据根管系统的解剖和感染特征,选择合适的根管充填技术,封闭根管与根周组织间的通路,同时避免充填材料超填进入根尖周组织;之后还需及时对冠部缺损进行合理、高质量的修复,实现冠方封闭,避免微渗漏及牙齿折裂,从而保证根管治疗的长久疗效,恢复患牙功能,维持牙列的完整性。
Yue L, Y H Liang
openaire   +3 more sources

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