Results 41 to 50 of about 37,382 (225)

Influence of disinfecting solutions on the surface topography of gutta-percha cones: a systematic review of in vitro studies [PDF]

Restorative Dentistry & Endodontics
The surface integrity of gutta-percha cones is a crucial factor in the success of endodontic procedures. Disinfecting solutions play a pivotal role in sterilizing gutta-percha cones, but their influence on gutta-percha surface topography remains a ...
Lora Mishra, Gathani Dash, Naomi Ranjan Singh, Manoj Kumar, Saurav Panda, Franck Diemer, Monika Lukomska-Szymanska, Barbara Lapinska, Abdul Samad Khan   +8 more
doaj   +1 more source

Push-out bond strength of different endodontic obturation material at three different sites : in-vitro study [PDF]

, 2017
The key to success of any root canal therapy is adequate obturation of the prepared root canal space. Root canal sealers are not dimensionally stable and might dissolve partially over a period of time.
Gupta, Manas, Mishra, Pankaj, Mishra, Sunil S., Sharma, Anjna   +3 more
core   +1 more source

Technical Quality and Students' Perception of Endodontic Preclinical Training Using Natural or LikeReal Artificial Teeth

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction This study evaluated and compared the technical quality of treatments performed during the preclinical training using artificial and natural teeth and the students' perceptions regarding their learning process with the 2 groups. Materials and Methods The study assessed the teeth used for preclinical training by 2nd‐year students ...
Gabriela Biagioni, Fernanda Comodo, Marcelo Santos Coelho   +2 more
wiley   +1 more source

Thermoplasticity of microseal and TC gutta-percha (Tanaka de Castro) and three gutta-percha cones

Brazilian Journal of Oral Sciences, 2015
Aim: The aim of this study was to assess the thermoplasticity of materials used in root canal filling. Methods: Specimens with standardized dimensions were fabricated using Tanari, Roeko and Activ Point gutta-percha cones, as well as Microseal and TC ...
Mário Tanomaru-Filho, Roberta Bosso, Carlos Alexandre Souza Bier, Juliane Maria Guerreiro Tanomaru   +3 more
doaj   +1 more source

Evaluation of sealing ability of chemically softened gutta-percha technique [PDF]

, 2011
Introduction. Obturation of the root canal is the final phase of endodontic therapy and it is usually used to assess the quality of endodontic treatment.
Arbutina Radmila, Gajić Nataša, Trnić Zorica, Trtić Nataša, Đeri Aleksandra   +4 more
core   +1 more source

Dental Students' Confidence and Competency in Root Canal Treatment Across Different Phases of the Dental‐Program: A Prospective Cohort Study

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction This prospective cohort study evaluated dental students' confidence and competency in root canal treatment across their dental programme, encompassing the transition from preclinical laboratory to clinical patient care. Material and Methods A cohort of 23 dental students was assessed during four phases of the DDS program over ...
Gabriela Umpierre Crespo, Renata Grazziotin, Patrícia Santos da Silva, Camila Hélen Grock, Francisco Montagner   +4 more
wiley   +1 more source

Epoxy resin‐based sealers modified with clay nanoparticles: Evaluation of their physicochemical and mechanical properties

European Journal of Oral Sciences, EarlyView.
Abstract Epoxy resin‐based sealers are commonly used in endodontic treatment due to their superior physicochemical properties. Therefore, it is important to utilize these materials by enhancing their properties. Nonetheless, several of their properties remain suboptimal, including the relatively prolonged setting time, the moderate yet clinically ...
Fotis Dimopoulos, Konstantinos Kodonas, Alexandros K. Nikolaidis, Elisabeth A. Koulaouzidou, Nikolaos Economides, Christos Gogos   +5 more
wiley   +1 more source

Use of sleeping perches by the lizard Anolis uniformis (Squamata: Polychrotidae) in the fragmented tropical rainforest at Los Tuxtlas, Mexico Uso de perchas para dormir por la lagartija Anolis uniformis (Squamata: Polychrotidae) en el bosque tropical fragmentado de Los Tuxtlas, México

Revista Mexicana de Biodiversidad, 2010
The use of nocturnal perches by the lizard Anolis uniformis is described. Bimonthly surveys were made throughout a year in small fragments and continuous tropical rainforest areas at Los Tuxtlas, Mexico.
Elisa Cabrera-Guzmán, Víctor Hugo Reynoso   +1 more
doaj  

Detection of Vertical Root Fractures Using Cone-Beam Computed Tomography in the Presence and Absence of Gutta-Percha

The Scientific World Journal, 2018
Background. Vertical root fractures (VRFs) can significantly reduce dental prognosis. Cone-beam computed tomography (CBCT) offers better visualization of VRF than conventional radiography.
Ehsan Hekmatian, Mitra Karbasi kheir, Hossein Fathollahzade, Mahnaz Sheikhi   +3 more
doaj   +1 more source

Treatment Rate Of Second Mesio-Buccal Canals In Maxillary Molars In A Musod Endodontic Resident Patient Population [PDF]

, 2013
Purpose: The primary reason for non-surgical root canal treatment (NSRCT) failure in an upper molar is inadequate cleaning, shaping and filling of the second mesio-buccal root canal (MB2). Failure to locate and treat a present MB2 will lead to a worsened
Margel, Ryan Yale
core   +1 more source