Results 121 to 130 of about 41,257 (252)

Antimikrobielle Wirkung verschiedener Substanzen auf artifiziell infiziertem Dentin [PDF]

, 2010
Die Infektion und die darauffolgende Desinfektion von Dentin in vitro ist die Voraussetzung für in vitro Prüfung von antibakteriell wirkenden Substanzen. Die dazu in der Literatur beschriebenen Verfahren weisen einige Nachteile auf, zum Beispiel, dass es
Tabenski-Bosakowski, Elisabeth
core   +1 more source

A re‐usable 3D‐printed training model for the endodontic management of dental trauma in immature teeth

International Endodontic Journal, EarlyView.
Abstract Aim To develop a 3D‐printed model enabling treatment simulation of trauma‐related endodontic and restorative procedures like revitalization or placement of an apical plug on teeth with incomplete root formation. Methodology To generate a realistic training model suitable for trauma‐related simulations, CT‐Data sets were segmented, combined ...
Eva Maier, Jan Zentgraf, Eveline Angele, José Zorzin, Michael Taschner, Matthias Widbiller, Kerstin Galler, Thomas Schratzenstaller   +7 more
wiley   +1 more source

Eficácia do hipoclorito de sódio com surfactante na desinfecção de cones de guta-percha e análise de alterações superficiais em MEV [PDF]

, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.A desinfecção do sistema de canais radiculares é um dos objetivos a ser alcançado na terapia endodôntica e, para tal, é importante que todas as etapas do ...
Vitali, Filipe Colombo
core  

Bonding efficacy of an acetone/based etch-and-rinse adhesive after dentin deproteinization [PDF]

, 2012
Objectives: to evaluate the effect of sodium hypochlorite (NaOCl) treatment on dentin bonding by means of shear bond strength (SBS) measurements when using Prime and Bond NT (PB NT) adhesive.
Aguilera, Fátima S., Moura, Pedro, Osorio Ruiz, R., Osorio, Estrella, Toledano Pérez, Manuel   +4 more
core   +1 more source

Outcomes of root canal treatment performed by undergraduate students: A systematic review and meta‐analysis

International Endodontic Journal, EarlyView.
Abstract Background The outcomes of root canal treatment performed by students has not been well researched. Treatment outcomes of student clinicians directly correspond to the education they receive and therefore paves the way for future directions in endodontic education.
Philip Y.‐H. Chien, Sepanta Hosseinpour, Ove A. Peters, Christine I. Peters   +3 more
wiley   +1 more source

Effect of ultrasonically-activated irrigation protocols used for regenerative endodontics on removal of dual species biofilm in a three-dimensionally printed tooth model: in vitro study

BMC Oral Health
Introduction Eradication of residual biofilm from root canal dentine is critical for the success of regenerative endodontic procedures (REPs). The aim of the study To evaluate the influence of ultrasonically activated irrigants in concentrations used for
Saeed Mustafa, Marwa A. Meheissen, Sybel Moussa, Rania ElBackly   +3 more
doaj   +1 more source

Influence of root dentin treatment on the push-out bond strength of fibre-reinforced posts

Brazilian Oral Research, 2017
This study evaluates the influence of root dentin treatment with NaOCl alone and combined with EDTA, with and without ultrasound activation, on the push-out bond strength (BS) of fiber-reinforced posts in weakened roots, cemented with RelyX or Panavia ...
Altair Soares MOURA, Rodrigo Dantas PEREIRA, Fuad Jacob Abi RACHED JUNIOR, Bruno Monguilhott CROZETA, Jardel Francisco MAZZI-CHAVES, Luis Eduardo SOUZA-FLAMINI, Antonio Miranda CRUZ FILHO   +6 more
doaj   +1 more source

Time‐Dependent Debridement Quality of the SAF Infinitum System in Flat‐Shaped Root Canals

International Endodontic Journal, EarlyView.
ABSTRACT Aim To evaluate the shaping ability, debris removal efficiency and morphological alterations induced by the SAF Infinitum system during progressive instrumentation of flat‐shaped root canals of mandibular incisors. Methodology Twelve extracted mandibular incisors with flat‐shaped canals were selected using micro‐CT and instrumented with 1.5‐mm
Marco A. Versiani, Michael Solomonov, Felipe G. Belladonna, Emmanuel J. N. L. Silva, Erick Souza, Rebecca R. G. Frota, Joe Ben‐Itzhak, Gustavo De‐Deus   +7 more
wiley   +1 more source

Effect of peracetic acid used as single irrigant on the smear layer, adhesion, and penetrability of AH Plus

Brazilian Oral Research
The aim of this study was to evaluate the effect of peracetic acid (PAA) as a single irrigant on the smear layer, on the intraradicular dentinal bond strength, and on the penetrability of an epoxy-based resin sealer into the dentinal tubules.
Katia Cristina KEINE, Milton Carlos KUGA, Fernanda Borges Cunha TORMIN, Ana Carolina VENÇÃO, Marco Antonio Hungaro DUARTE, Gisselle Moraima CHÁVEZ-ANDRADE, Gisele FARIA   +6 more
doaj   +1 more source

Randomised Controlled Trial on the Additive Effect Between Calcium Hydroxide and Sodium Hypochlorite in an Inter-Visit Root Canal Dressing. [PDF]

Int Endod J
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 ...
Ballal NV, Rai N, Shenoy PA, Acharya V, Bhat VR, Zehnder M.   +5 more
europepmc   +2 more sources