Results 81 to 90 of about 2,499 (195)

Retreatability of root canals obturated using a bioceramic sealer and gutta percha [PDF]

, 2022
The use of bioceramic sealers may, on occasion, complicate endodontic retreatment. This is due to their hard setting nature as well as adherence to root dentine which makes them more challenging to dislodge from root canals.
Ahmed, Suwayda, Irari, Ken Wagereka, Maronga, Godfrey Obaigwa, Saayman, Charlene Margaret   +3 more
core   +1 more source

Preoperative Periapical Status and Outcomes of Vital Pulp Therapy: A Systematic Review and Meta‐Analysis

Australian Endodontic Journal, EarlyView.
ABSTRACT This systematic review has investigated whether the preoperative periapical radiographic status (PPRS) is a predictor of VPT success/survival. Four databases were searched for studies published from inception to November 2024. The studies' characteristics were tabulated, and a meta‐analysis was performed to evaluate the correlation between ...
Isadora de Souza Basso, Laura Huffel Dotto, Patrícia Maria Poli Kopper, Roberta Kochenborger Scarparo   +3 more
wiley   +1 more source

Evaluation of biocompatibility of bioceramic sealers with periapical tissues: an experimental study in vivo

Эндодонтия Today
INTRODUCTION. In the view of significant changes in the pharmacotherapy of dental diseases, bioceramic sealers, which have recently been used for root canal obturation and differ significantly in composition from the widely used epoxy sealers, are of ...
D. A. Ostanina, Yu. A. Mitronin, V. P. Chuev, A. V. Mitronin, M. V. Eliseeva   +4 more
doaj   +1 more source

CYTOGENETIC COMPARISON OF BIOCERAMIC, SILICONE, AND METHACRYLATE RESIN SEALERS ON T LYMPHOCYTES (MICRONUCLEI ANALYSIS) [PDF]

, 2019
Objective: Biocompatibility refers to the manner in which materials respond to living cells and includes cytotoxicity, cytogenicity, genotoxicity, andcarcinogenicity.
MEIDYAWATI, RATNA, NAZAR, KAMIZAR, SUGIANA, DEWI ISROYATI, TULIM, SUNNY   +3 more
core   +1 more source

Biological and physico-chemical properties of new root canal sealers [PDF]

, 2018
The purpose of the present study was to compare the biological and the physico-chemical properties of bioceramic-based root canal sealers, calcium hydroxide-based, MTA-based and epoxy resin-based root canal sealers.
Colombo, Marco, Dagna, Alberto, Meravini, Maria-Vittoria, Pietrocola, Giampiero, Poggio, Claudio, Riva, Paolo, Trovati, Federico   +6 more
core   +1 more source

Influence of Drying Protocol on the Setting and Crystalline Phase Formation of Calcium Silicate‐Based Sealers

Australian Endodontic Journal, EarlyView.
ABSTRACT The objective of this study was to assess the hydration, crystalline structure, and setting of bioceramic ready‐to‐use and powder/liquid sealers in dry and wet root canal dentine. Thirty‐two single‐rooted human teeth were embedded in acrylic resin and sectioned into 2‐mm segments.
Thiago Bessa Marconato Antunes, Ana Cristina Padilha Janini, Isis Hinnebusch, Nilvan Alves da Silva, Gaspar Darin Filho, Elda Xavier Souza Silveira, Mário Alexandre Coelho Sinhoreti, Bruno Martini Guimarães, Marina Angélica Marciano   +8 more
wiley   +1 more source

Selective Root Canal Retreatment: A Scoping Review and Metasynthesis by Thematic Analysis

Australian Endodontic Journal, EarlyView.
ABSTRACT Selective root canal retreatment preserves well‐filled canals by treating only roots showing clinical or imaging evidence of failure, providing a minimally invasive alternative to conventional full retreatment. This scoping review, supported by metasynthesis through thematic analysis, synthesised clinical and imaging evidence in multirooted ...
José Evando da Silva‐Filho, Júlia Magalhães‐Saldanha, Ana Paula Caracas‐de‐Araújo, Zildenilson da Silva Sousa, Danielle Frota de Albuquerque, Eduardo Diogo Gurgel‐Filho   +5 more
wiley   +1 more source

Evaluation of tissue response of experimental calcium silicate‐based endodontic sealers: An in vivo study

European Journal of Oral Sciences, EarlyView.
Abstract The aim of this study was to evaluate whether the experimental sealers, composed of tricalcium silicate (CaSi) and CaSi supplemented with calcium hypochlorite (CaSi‐H), stimulate tissue repair. The tissue response of experimental materials was compared with commercially available materials Bio‐C sealer (BC sealer) and BioRoot (BROOT ...
Evelin Carine Alves Silva, Lucas de Andrade Rodrigues, Estela Sasso‐Cerri, Mário Tanomaru‐Filho, Juliane Maria Guerreiro‐Tanomaru, Paulo Sérgio Cerri   +5 more
wiley   +1 more source

BIOCERAMIC-BASED ROOT CANAL SEALERS: A REVIEW

Romanian Journal of Oral Rehabilitation, 2020
The search for a perfect root canal obturation led to the develop of a new class of materials. Tricalcium silicat base sealer or bioceramic sealers are the answers to some problems that appeared with traditional warm obturation techniques. The aim of this review is to evaluate the new material based on literature findings.
Aurelian Corneliu Cirstea, Lelia Mihaela Gheorghiță, Oana Andreea Diaconu, Marilena Bataiosu, Ruxandra Voinea Georgescu, Ionela Teodora Dascălu, Oana Elena Amza, Andreea Gabriela Nicola, Mihaela Raescu, Mihaela-Jana Tuculina   +9 more
openaire   +1 more source

Virtual reality and haptic simulation in modern microsurgical endodontics: Case report and proof of concept

International Endodontic Journal, EarlyView.
Abstract Aim To highlight the development and application of a novel virtual reality (VR) haptic simulation program in endodontic microsurgery (EMS) to prepare for a clinical case performed by a resident student. Summary Modern EMS requires adequate training and a learning curve for mastering surgical techniques and refining individual skills.
Damiano Pasqualini, Giorgia Carpegna, Mario Alovisi, Elio Berutti, Sami Chogle   +4 more
wiley   +1 more source