Results 251 to 260 of about 94,531 (299)
Some of the next articles are maybe not open access.
2014
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
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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
openaire +3 more sources
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
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 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
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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
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
Resin Materials for Root Canal Obturation
Dental Clinics of North America, 2010With the appearance of more in vivo and ex vivo publications, methacrylate based resin sealers are becoming more popular in endodontics. Their ease of use and favorable clinical performance offer an attractive alternative to conventional endodontics. This article reviews the development of resin-based sealers and biocompatibility tests.
Osvaldo Zmener, Cornelis H. Pameijer
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Retrograde instrumentation and obturation of the root canal space
Journal of Endodontics, 1983A treatment approach is described combining retrograde biomechanical instrumentation with retrograde obturation of the root canal space prior to insertion of a retrograde filling material in the apical terminus of the canal.
Alvin Arlen Krakow, Kenneth S. Serota
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Obturation of the root canal system
Dental Clinics of North America, 2004With all the technology that has been introduced in endodontics, there are now several ways to instrument and obturate root canals. Practitioners often develop their own "hybrid" technique after sharing ideas with several colleagues. The purpose of this article is to describe a technique of obturation, hoping that others may incorporate some aspects ...
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The obturation of the entire root canal with a dowel crown
Journal of Endodontics, 1980Teeth with very short roots, either as a result of apical resorption or injudicious apicoectomy, present a difficult treatment problem when a dowel-retained crown has to be constructed, as there is insufficient space for both an adequate root filling and a dowel of adequate length.
E.H. Ehrmann, B. Feiglin
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Bacterial Microleakage of Barrier Materials in Obturated Root Canals
Journal of Endodontics, 2006The bacterial microleakage of four current restorative materials (glass ionomer cement, polycarboxylate cement, resin modified glass ionomer cement, and flowable composite resin) used as a base over obturated root canals were evaluated during a 5-month period. Sixty single-rooted mandibular premolars were obturated with cold lateral compaction of gutta-
Sen, Bilge Hakan +3 more
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Sealer distribution in root canals obturated by three techniques
International Endodontic Journal, 2000AbstractAimThe aim of this study was to observe sealer distribution in root canals filled by different root filling techniques.MethodologyAH26 (0.05 mL) dyed with carbon black powder was placed into the prepared root canals of maxillary central incisors using a lentulo spiral. Thereafter the canals were obturated using three different gutta‐percha root‐
Wu, M.K., Özok, A.R., Wesselink, P.R.
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