Results 51 to 60 of about 3,732,169 (186)

In vitro comparison of root canal obturation quality in primary molars using lentulo spiral and reverse rotary techniques with zinc oxide eugenol and endoflas: microcomputed tomography analysis

BMC Oral Health
Background Primary teeth are necessary for mastication, speech, and guiding the eruption of permanent teeth. Dental caries often requires pulpectomy treatment to preserve these teeth.
Niloufar Entezari Moghaddam, Farmehr Fadaei Tirani, Mohammad Aghaali, Aida Mehdipour, Ali Saleh   +4 more
doaj   +1 more source

Comparative evaluation of instrumentation time, obturation time, and radiographic quality of obturation using two rotary systems and manual technique for primary molar pulpectomies – In vivo study

Contemporary Clinical Dentistry, 2021
Background: Ideal pulpectomy for primary dentition demands fast, simple procedures, with short treatment times and minimal appointments. Recently, exclusive pediatric rotary files are available for use in primary teeth.
Heeral Sureshkumar Shah, Vishwas Mohanrao Patil, Ananth P Kamath, Aditi Anmol Mathur   +3 more
doaj   +1 more source

In Vitro Evaluation of Root Surface Temperature Using Different Endodontic Filling Techniques

Applied Sciences
Depending on the obturation technique, the tooth and surrounding tissues may heat up during root canal filling, particularly with warm methods. This study aimed to analyze the temperature increase in the periradicular and -apical region during various ...
Lea Külzer, Theresia Saban, Andreas Braun, Johannes-S. Wenzler   +3 more
doaj   +1 more source

Evaluation of Filling Quality of Obturation Techniques in Internal Resorption Cavities Created with a Novel Methodology [PDF]

Objective: The aim of this study was to evaluate the impact of filling irregularly bounded internal resorption cavities created by acid demineralization using different filling techniques on the quality of the filling.
İdil ÖZDEN, Hesna SAZAK ÖVEÇOĞLU
core   +1 more source

Effect of timing of post space preparation on the apical seal when using different sealers and obturation techniques

Journal of Dental Sciences, 2016
Background/purpose: To prepare the post apace, some of the root-canal filling material has to be removed, which can affect the apical seal. The aim of this study was to compare the effect of immediate post space preparation to that of delayed post space ...
Emre Nagas, Elcin Karaduman, Cem Sahin, Ozgur Uyanik, Senay Canay   +4 more
doaj   +1 more source

INFLUENCE OF THE OBTURATION TECHNIQUE ON THE QUALITY OF OBTURATIONS ASSESSED BY MICRO-CT: A SYSTEMATIC REVIEW

, 2022
This systematic review aimed to investigate the influence of the obturation technique on the quality of obturations assessed by computed microtomography (micro-CT).

core  

Clinical Assessment of Various Obturating Techniques for Primary Teeth: A Comparative Study [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Lifelong preservation of tooth in a healthy state is the ultimate goal of dentistry. Premature loss of primary teeth is common due to caries, dental trauma or other causes.
Mahima Gandhi, Sandeep Tandon, Akshat Vijay, Garima Kalia, Khushboo Rathore   +4 more
doaj   +1 more source

Guttaflow bioseal as monocone obturation technique in curved root canals. A scanning electron microscopy study. [PDF]

, 2020
The obturation with GuttaFlow Bioseal (GFB) in curved root canals is not clearly investigated due to the new generation of root filling material. This study compared the obturated surface area, extrusion of root filling material beyond the apical foramen
Nasri, Hajar Ar Rahmah, Mohd Ibrahim, Mohamad Shafiq, Mustaffa, Musliana, Mahdan, Mohd Haidil Akmal, Kamarulzaman, Insyirah   +4 more
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A comparison between a new vacuum obturation technique and lateral condensation: an in vitro study.

, 1994
A new machine that allows cleaning root canals without conventional instruments has been introduced. Because this noninstrumented technique does not enlarge the root canal system, a new device had to be developed to fill the root canal system.
Portmann P, Lussi A
core   +1 more source

Comparison of dentin penetration ability of different root canal sealers used with different obturation methods

, 2020
Turkyilmaz, Ali/0000-0003-0641-0062This in vitro study aimed to investigate the tubular penetration depth of four different sealers used with two different obturation methods in the apical, middle, and coronal root canal dentin. Eighty-four single-rooted
Turkyilmaz, Ali, Erdemir, Ali, Ali Turkyilmaz, Ali Erdemir   +3 more
core   +1 more source