Results 21 to 30 of about 443 (149)
International Journal of Dentistry, Volume 2023, Issue 1, 2023., 2023 Objectives. This in vitro study aimed to evaluate and compare the fracture resistance and mode of failure of endodontically treated maxillary premolar teeth restored with different direct composite restorative techniques. Materials and Methods. Forty freshly extracted maxillary premolar teeth with comparable sizes were used in this in vitro study. Each
Shahed Wissam Abdulamir +2 more
wiley +1 more source
Comparative evaluation of flow rate of four different endodontic sealers: An in vitro study
Endodontology, 2020 Aim: The purpose of this study was to compare the flow abilities of four different root canal sealers namely, AH Plus, mineral trioxide aggregate (MTA) Fillapex, Sealapex, and Adseal.
Avoy Kumar Dash +5 more
doaj +1 more source
Effect of Retreatment Protocols on the Push-Out Bond Strength of Hydraulic Calcium Silicate Cement in Open-Apex Teeth. [PDF]
ScientificWorldJournalObjectives During retreatment, complete removal of previous obturation materials is essential, as remnants may compromise adhesion. This study evaluated the effect of four retreatment protocols on the push‐out bond strength of RetroMTA (BioMTA, Seoul, Korea), a fast‐setting calcium silicate–based material, used as an apical barrier in teeth with open ...
Seyedforootan F +2 more
europepmc +2 more sources
Present status and future directions: Hydraulic materials for endodontic use
International Endodontic Journal, Volume 55, Issue S3, Page 710-777, May 2022., 2022 Abstract Background Hydraulic materials are used in Endodontics due to their hydration characteristics namely the formation of calcium hydroxide when mixing with water and also because of their hydraulic properties. These materials are presented in various consistencies and delivery methods.
Josette Camilleri +3 more
wiley +1 more source
Management of a radiopaque foreign body associated with a lower first premolar: A case report
Clinical Case Reports, Volume 10, Issue 2, February 2022., 2022 Abstract Operator mishaps significantly affects root canal treatment outcome. However, several factors affect root canal anatomy of teeth. Therefore, knowledge of teeth anatomy and the use of advanced technologies like cone‐beam computed tomography (CBCT), magnification, and illumination are crucial for better diagnostic purposes and to avoid any ...
Mohammed Yagmoor +3 more
wiley +1 more source
BioMed Research International, Volume 2022, Issue 1, 2022., 2022 Prevalently, there is a primary strategy to cure caries using restorative materials notably bioceramics. Existing synthetic materials stimulate natural tooth structure with acceptable interfacial bonding and esthetic and biomechanical qualities with better durability. Several bioceramics have been introduced and investigated for their potentialities as
S. Chitra +6 more
wiley +1 more source
Portland Cement: An Overview as a Root Repair Material
BioMed Research International, Volume 2022, Issue 1, 2022., 2022 Portland cement (PC) is used in challenging endodontic situations in which preserving the health and functionality of pulp tissue is of considerable importance. PC forms the main component of mineral trioxide aggregate (MTA) and demonstrates similar desirable properties as an orthograde or retrograde filling material. PC is able to protect pulp against
Shahriar Shahi +6 more
wiley +1 more source
Tissue toxicity of root canal sealers [PDF]
Stomatološki glasnik Srbije, 2004 The aim of this study was to evaluate tissue response to root canal sealers Tubuliseal and Sealapex. The sealers were freshly mixed and injected in the dorsal subcutaneous connective tissue of 12 Wistar rats.The observation periods were 7 days, 21days ...
Vujašković Mirjana, Bacetić Dragoljub
doaj +1 more source
Journal of Applied Oral Science, 2004 The aim of this study was to evaluate the radiopacity of a zinc oxide and eugenol-based (Endofill), a calcium hydroxide-based (Sealapex), two resin-based (Sealer 26 and AH Plus), and a silicone-based root canal sealer (Roeko Seal).
Juliane Maria Guerreiro Tanomaru +3 more
doaj +1 more source
Comparative study of coronal sealing ability using root cross sections method [PDF]
Stomatološki glasnik Srbije, 2007 Objective: An in vitro comparison of coronal microleakage of three root canal sealers was performed using the dye leakage method. Methodology: Ninety-eight single-rooted human teeth were instrumented and randomly allocated to two groups.
Marković Dejan +2 more
doaj +1 more source