Results 81 to 90 of about 15,123 (243)
International Endodontic Journal, EarlyView.ABSTRACT Background In recent years, many universities have incorporated engine‐driven nickel‐titanium (NiTi) instruments into their undergraduate endodontic programs, aiming to enhance the efficiency and precision of root canal treatments. While these techniques might offer advantages, concerns remain regarding their implementation, particularly in ...
Monique Corrêa Rocha Ferrari Barbosa +5 more
wiley +1 more source
Change in Working Length at Different Stages of Instrumentation as a Function of Canal Curvature [PDF]
, 2018 The aim of this study was to determine the change in working length (∆WL) before and after coronal flaring and after complete rotary instrumentation as a function of canal curvature.
Tang, Mei
core +4 more sources
Flexibility of Various Nickel-Titanium Rotary Endodontic Files [PDF]
, 2014 Introduction: Nickel-titanium rotary files were originally developed to allow for greater flexibility when instrumenting root canals. The increased flexibility of nickel-titanium instruments allowed operators to negotiate canal curvatures with greater ...
Selin, Chelsea
core +1 more source
The flow of two zinc oxide-eugenol-based endodontic sealers [PDF]
, 2013 Background/Aim. Endodontic sealers (ES) for obturation are usually prepared with a slight variation of their components both on purpose or unintentionally.
Ilić Dragan V.
core +1 more source
International Endodontic Journal, EarlyView.ABSTRACT Aim To assess whether there was an additive antimicrobial effect between calcium hydroxide (Ca(OH)2) and sodium hypochlorite (NaOCl) in an inter‐visit root canal dressing. Methodology Patients presenting with a single‐rooted tooth with pulpal necrosis and asymptomatic apical periodontitis were included in this randomised controlled single ...
Nidambur V. Ballal +5 more
wiley +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
Effects of different intra canal medicaments on the push out bond strength of endodontic sealers [PDF]
, 2017 One of the essential properties of the root canal sealers is the adhesion to root canal dentin and their higher bond strength decreases the microleakage.
Eskandarinezhad, Mahsa +7 more
core +1 more source
International Endodontic Journal, EarlyView.ABSTRACT Introduction Accessory canals (ACs) are anatomical features that may harbour residual infected tissue and contribute to persistent periradicular inflammation. Although filling of these structures is occasionally achieved passively, their intentional mechanical negotiation remains rarely documented in clinical practice. This case series aims to
Lucas Pinto Carpena +3 more
wiley +1 more source
Medicina, 2020 Background and objectives: The complete removal of obturation material can be a challenge in nonsurgical root canal retreatment. The insufficient removal of obturation material is a reason for root canal retreatment failure.
Seong Yeon Park +3 more
doaj +1 more source
Influence of Taper on the Flexibility of Nickel-Titanium Rotary Files [PDF]
, 2014 Introduction: Modern nickel-titanium instruments have various tapers and have been marketed to have superior flexibility from previous generations. Current ISO standards require force measurements at a static point along the file.
Kingma, Christopher J.
core +1 more source