Results 361 to 370 of about 181,973 (412)

Root Canal Filling after Revascularization/Revitalization

Journal of Clinical Pediatric Dentistry, 2016
Introduction: Revascularization/revitalization therapy is considered an alternative procedure for management of teeth with an immature apex and necrotic pulp, mainly when root development is interrupted in the early phases of formation. However, this clinical treatment protocol should be considered a permanent procedure?
Mariana Díaz, Cesar Bernal, Alvaro Cruz, Ana Laura Jiménez, Rodrigo Solís, Hugo Plascencia   +5 more
openaire   +3 more sources

Analysis and comparison of root canal filling techniques

Oral Surgery, Oral Medicine, Oral Pathology, 1979
Although much as been written about the filling of root canals, the subject is still dominated by vagueness, and there is no analytic and comparative study in the literature of the techniques in use. Furthermore, long-term results (not just for 2 or 3 years) are lacking.
openaire   +3 more sources

A comparison of four root canal filling techniques

Journal of Endodontics, 1989
This study compared the apical seal produced by four obturation techniques. Sixty-four extracted human teeth were prepared and obturated using lateral condensation of gutta-percha that was either unmodified or was dipped in chloroform, eucalyptol, or eucapercha paste. After storage in normal saline and 0.02% azide solution at 37 degrees C for 200 days,
George B. Pelleu, M. Lamar Hicks, Stephen B. Haas, A. Dean Campbell   +3 more
openaire   +2 more sources

Evaluation of root canal sealer filling quality using a single-cone technique in oval shaped canals: An In vitro Micro-CT study.

Scanning, 2016
The aim of this study was to evaluate and compare the presence of voids in oval root canals filled with different root canal sealers (EndoSequence BC Sealer, Smartpaste bio, ActiV GP) and to compare those with root canals filled with AH Plus sealer using
Berkan Çelikten, Ceren Feriha Uzuntaş, A. I. Orhan, K. Orhan, Pelin Tufenkci, Ş. Kurşun, K. O. Demiralp   +6 more
semanticscholar   +1 more source

"SYMPTOMLESS ROOT-CANAL-FILLED TEETH"

JAMA: The Journal of the American Medical Association, 1928
To the Editor: —The interesting paper presented by Dr. A. G. Gould on "Symptomless Root-Canal-Filled Teeth," inThe Journal, May 12, bears answering from an unprejudiced, scientific point of view. The medical profession, and also the dental profession for that matter, should take the position that every pulpless tooth, with or without symptoms, is a ...
openaire   +2 more sources

Effectiveness of ProTaper Universal retreatment instruments used with rotary or reciprocating adaptive motion in the removal of root canal filling material.

International Endodontic Journal, 2015
AIM To compare the effectiveness of ProTaper Universal retreatment instruments with continuous rotation and adaptive motion (AM; a modified reciprocating motion that combines rotational and reciprocating motion) in the removal of filling material ...
İ. Çapar, H. Arslan, H. Ertas, T. Gök, G. Saygili   +4 more
semanticscholar   +1 more source

Comparison of bacterial leakage resistance of various root canal filling materials and methods: Confocal laser-scanning microscope study.

Scanning, 2015
This study evaluated the bacterial leakage resistance and root canal lining efficacy of various root canal filling materials and methods by using confocal laser-scanning microscope (CLSM).
J. Hwang, Jin Chung, H. Na, Eunjoo Park, S. Kwak, Hyeon-Cheol Kim   +5 more
semanticscholar   +1 more source

Physical properties of root canal filling materials

The Journal of the American Dental Association, 1955
The process o f calcification is depend­ ent on the formation of a protein mat­ rix. This matrix serves as the ground substance within which the mineral salts are deposited. The failure to calcify in these experiments appears to be largely the result of inadequate matrix synthesis.
openaire   +3 more sources

'Volumetric analysis of hand and rotary root canal instrumentation and filling in primary teeth using Spiral Computed Tomography' - an invitro study.

International Journal of Paediatric Dentistry, 2016
AIM To compare and evaluate the volumetric analysis of pre- and post-root canal instrumentation in primary teeth using hand and rotary files and also to analyse the volume of root canal filling.
P. Poornima, P. Disha, N. B. Nagaveni, Kirishettar Basavaraj Roopa, K. P. Bharath, I. Neena   +5 more
semanticscholar   +1 more source

Evaluation of two filling methods for root canals

Journal of Endodontics, 1975
Kloroperka and chloropercha models of root canals were made; they were compared with models made with a lateral condensation technique. The Kloroperka models showed more homogeneity than the models made with the lateral condensation technique. Chloropercha appeared to better replicate the irregularities of the canals than either Kloroperka or lateral ...
openaire   +3 more sources