Results 91 to 100 of about 13,063,855 (265)
<div class="section abstract"><div class="htmlview paragraph">During root canal treatment, dentists must use endodontic access cavity preparation dental handpieces and root canal preparation handpieces separately for endodontic access cavity ...
Guoliang Chen, Kunlang Xu
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Australian Endodontic Journal, EarlyView.ABSTRACT This study examined population‐specific morphological variations in human premolar roots and canals and their clinical implications. Cone‐beam computed tomography (CBCT) was used with the Ahmed classification system. A retrospective descriptive cross‐sectional study analysed 388 maxillary premolars from CBCT scans of 97 participants obtained ...
Gunther Arthur Streit +2 more
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Biocompatibility With Osteogenic Potential of Premixed Bioceramic Cements for Use in Apical Surgery
Australian Endodontic Journal, EarlyView.ABSTRACT This study investigated the biocompatibility and osteogenic potential of premixed bioceramic cements (PBCs)—CeraPutty, EndoCEM MTA Premixed, Well‐Root PT, and One‐Fil PT Injectable—as alternatives to mineral trioxide aggregate for retrograde filling in endodontic microsurgery.
Yesol Kim +5 more
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, 2022 The traditional endodontic access cavity (TradAC) preparation might result in increased the risk of the fracture of the tooth. Therefore, a growing interest on more contracted access cavities designs has emerged, aiming to preserve the maximum of tooth
chahid amina
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[Access cavity for endodontic treatment of anterior teeth].
Giornale italiano di endodonzia, 1992 In this study the authors investigated a group of front teeth, extracted because of the periodontal problems, into which an access cavity have been drilled at the point shown on an x-ray between two straight lines which start at the apex and are tangent to the pulp chamber.
M, Castagnola, T, Testori, M, Badino
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Is Cone‐Beam CT Reliable for Apical Foramen Assessment? A Micro‐CT–Referenced Study
Australian Endodontic Journal, EarlyView.ABSTRACT This study evaluated the diagnostic accuracy of two cone‐beam CT (CBCT) dose protocols for identifying the number and trajectory deviation of apical foramina. Forty lower molars were scanned in Micro‐CT. Thereafter, all teeth were inserted into the mandible sockets and a titanium implant and an endodontically treated tooth with a cobalt ...
João Pedro de Lima +3 more
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Australian Endodontic Journal, EarlyView.ABSTRACT The aim of this study was to compare three delivery methods of a hydraulic calcium silicate cement‐based sealer by quantifying voids using the single‐cone technique. Forty‐eight human mandibular molars were instrumented and scanned using micro‐computed tomography.
Yasmina Andreani +4 more
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Microleakage of endodontic access cavities restored with composites.
Journal of the California Dental Association, 1998 A proper seal of restorative composites in endodontic access cavities is mandatory to prevent ingress of microorganisms and debris into the tooth-restoration interface. Chemically cured composites tend to have less polymerization shrinkage than photopolymerization composites.
R A, Barkhordar, D, Kempler
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Discuss the Rationale for Minimally Invasive Endodontics and the Merits and Demerits of the Concept
Australian Endodontic Journal, EarlyView.ABSTRACT Minimally invasive endodontics (MIE) places emphasis on the conservation of sound tooth structure and viable pulp tissue during endodontic procedures such as root canal treatment (RCTx) and vital pulp therapy (VPT). The use of minimal access cavity designs and conservative canal preparation dimensions have been investigated as a way to improve
Iris Mohan Li
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Conservative Treatment of a Large Facial Midroot Perforation
Case Reports in Dentistry, 2015 Aim. To report on the endodontic and periodontal management of a root and alveolar process perforation in a maxillary front tooth. Summary. Perforation during access cavity preparation is an infrequent complication during endodontic therapy, leading to ...
Stephane Kerner, François Bronnec
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