Results 221 to 230 of about 25,450 (269)
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The validity of simulated root canals for the investigation of the prepared root canal shape
International Endodontic Journal, 1985Summary. Curved root canals from extracted human teeth were prepared using K‐type files. The resultant shapes were compared both quantitatively and qualitatively with canals that were formed in polyester clear casting resin and similarly prepared. Moderately curved canals generally demonstrated a funnel‐shaped canal preparation. Severely curved canals
K C, Lim, J, Webber
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Adhesion of a Glass–Ionomer Root Canal Sealer to the Root Canal Wall
Journal of Endodontics, 2001Glass-ionomer root canal sealer is commonly used because of its chemical bonding and favorable physical characteristics when bonding to dentin. This study was designed to determine the tensile bond strength of a glass-ionomer sealer (Ketac Endo, Espe, Seefeld, Germany) on root canal walls after pretreatment with different conditioners.
S, Timpawat +2 more
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Microbiology of Root Canal Infections
Primary Dental Journal, 2016Inflammatory reaction in the periapical tissues is induced by microbial infection in the root canal system. The aim of root canal treatment is to preserve healthy periapical tissues or to provide healing of them in restorable teeth, which have sufficient periodontal support. The amount of microbial cells in the root canal system and their virulence as
Sakko, Marjut +2 more
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Endosonics in curved root canals
Journal of Endodontics, 1985This study assessed whether or not endosonic instrumentation straightened curved root canals. Fiftyone curved canals in extracted human teeth were enlarged by hand until a size 15 endosonic file fit to working length. Preoperative radiographs were made with size 15 files in place.
B L, Chenail, P E, Teplitsky
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[Root canal preparation: shaping and cleaning of the root canal].
Nederlands tijdschrift voor tandheelkunde, 2006Primary shaping is of paramount importance for a succesfull root canal treatment. In this article the basis principles of apical terminus location, shape, size and diameter are discussed. The use of NiTi instruments and crown-down preparation techniques are explained.
L B, Peters, P R, Wesselink
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Asymmetry of the root canal foramen
International Endodontic Journal, 1992SummaryDeviation of the major apical foramen from the anatomical root apex is a recognized phenomenon. To determine the frequency, position and mean distance of the major apical foramen from the anatomical root apex, 230 roots of permanent teeth were examined stereo‐microscopically and radiographically.
V, Blasković-Subat +2 more
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Guidelines for Root Canal Therapy.
The Chinese journal of dental research, 2018Root canal therapy is currently the main method to treat pulpal and periapical diseases. Root canal therapy consists of a series of complex procedures, requires specific equipments, instruments and materials, and should be performed by qualified stomatologists (clinicians).
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Irrigation of the Root Canal System
Dental Clinics of North America, 1984Debridement of the root canal system is essential for predictably successful endodontic therapy. The use of an endodontic irrigant during canal preparation is necessary to adequately debride the canal system. A review of the scientific evidence related to the desirable properties of an endodontic irrigant indicates that a solution of 5.25 per cent ...
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An analysis of root canal instruments
The Journal of the American Dental Association, 1959The barbed broach, root canal file, reamer, rat-tail file and rasp are described in fine detail, and their use and care indicated. An understanding of the working surfaces of these root canal instruments permits the operator to select the correct instrument and use it in the proper sequence.
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