Results 51 to 60 of about 22,604 (242)

Comparison of push-out bond strength of bioceramic sealer with bioceramic coated and non-bioceramic coated Guttapercha: an in vitro study [PDF]

open access: yes, 2020
Background: The goal of the endodontic treatment is to achieve a fluid-tight impervious seal to prevent the ingress of bacteria and the occurrence of any pathology in future.
Ch, Rajashekar   +5 more
core   +2 more sources

Evaluation of the retreatability of bioceramic root canal sealers with various formulations in simulated grooves [PDF]

open access: yesPeerJ
Background Bioceramic sealers are increasingly used due to their favorable properties, but their strong bonding to dentin complicates retreatment procedure.
Meltem Sümbüllü   +3 more
doaj   +2 more sources

Effect of two contemporary root canal sealers on root canal dentin microhardness [PDF]

open access: yes, 2017
Successful root canal treatment depends on proper cleaning, disinfecting and shaping of the root canal space. Pulpless teeth have lower dentin microhardness value compared to that of vital teeth.
Khallaf, Maram E.
core   +1 more source

ANTIMICROBIAL ACTIVITY OF EXPERIMENTAL ENDODONTIC SEALER BASED ON BIOCERAMIC NANOMATERIALS [PDF]

open access: yes, 2021
. The aim of this work was to evaluate the antimicrobial effectiveness of a bioceramic experimental endodontic sealer (EES), alongside with its components.
COLOSI, Ioana Alina   +8 more
core   +2 more sources

Influence of bioceramic intracanal medication on the bond strength of bioceramic root canal sealer

open access: yesBrazilian Oral Research, 2023
To investigate the influence of the remaining volume of a new intracanal medication based on bioceramic compounds on the bond strength (BS) and formation of an adhesive interface between calcium silicate-based and epoxy resin-based root canal sealers. For this purpose, the specimens were distributed according to the intracanal medication (n = 26): Bio ...
Patrícia Maria ESCOBAR   +7 more
openaire   +3 more sources

In situ assessment of the setting of tricalcium silicate–based sealers using a Dentin pressure model [PDF]

open access: yes, 2015
Introduction EndoSequence BC Sealer (Brasseler, Savannah, GA) is a premixed tricalcium silicate–based root canal sealer that requires moisture from the root dentin to hydrate.
Camilleri, Josette   +4 more
core   +3 more sources

The Effect of Resin and Bioceramic Sealer on Microleakage After Root Canal Obturation [PDF]

open access: yes, 2020
  Introduction: Microleakage is one of the factors which may cause failure in a root canal treatment by the inadequate obturation. There are two materials that are required to do obturation which are gutta-percha and sealer.
Ratnasari, Dina, Yonathan, Yonathan
core   +2 more sources

Comparative cytotoxicity evaluation of eight root canal sealers [PDF]

open access: yes, 2017
The aim of the present study is to evaluate and compare the cytotoxic effects of eight root canal sealers (BioRoot RCS, TotalFill BC Sealer, MTA Fillapex, Sealapex, AH Plus, EasySeal, Pulp Canal Sealer, N2) on immortalized human gingival fibroblasts over
Chiesa, Marco   +4 more
core   +1 more source

A comparative clinical study of bioceramic and calcium hydroxide based root canal sealer in the treatment of non-vital permanent tooth with periapical lesion

open access: yesUpdate Dental College Journal, 2021
Introduction: The use of Bioceramic sealer in the obduration of the root canal system has been expected by many of the previous studies. However, the clinical outcome has not yet been established.
Farzana Hoque Tanmi   +5 more
doaj   +3 more sources

Endodontic treatment of perioapical lesions using bioceramic sealers

open access: yesEndodontics Today, 2021
A number of researchers note the fact that today, in more than 5.7% of the teeth in patients over 40-45 years old with apical periodontal lesions, during a comprehensive examination, lesions of the marginal periodontium are also diagnosed.Materials and methods. The success of endodontic treatment of such teeth with the use of traditionally used polymer
B. R. Shumilovich   +4 more
openaire   +3 more sources

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