Results 11 to 20 of about 14,508 (256)

Cost-effectiveness of selective caries removal versus stepwise excavation for deep caries lesions [PDF]

Brazilian Oral Research, 2023
A multicenter, randomized controlled clinical trial evaluated the effectiveness of two treatments for deep caries lesions in permanent molars - selective caries removal (SCR) to soft dentin with restoration in a single visit, and stepwise excavation (SW)
Juliana Jobim Jardim, Luana Severo Alves, Roberto Frota Decourt, Lilian Marly de Paula, Heliana Dantas Mestrinho, Marisa Maltz   +5 more
doaj   +1 more source

Survival analysis of fragment reattachments and direct composite restorations in permanent teeth after dental traumatic injuries

Dental Traumatology, 2022
AbstractBackground/AimIn case of crown fractures after traumatic dental injuries, the affected teeth can be restored either with reattachment of the fractured fragment or with a direct composite restoration. So far, longevity data for reattachments and direct composite restorations with regard to different failure types (pulp necrosis and infection ...
Franziska Haupt, Christopher Meyerdiercks, Philipp Kanzow, Annette Wiegand   +3 more
openaire   +3 more sources

Effects of surrounding and underlying shades on the color adjustment potential of a single-shade composite used in a thin layer [PDF]

Restorative Dentistry & Endodontics, 2023
ObjectivesThis study aimed to evaluate the surrounding and underlying shades’ effect on the color adjustment potential (CAP) of a single-shade composite used in a thin layer.Materials and MethodsCylinder specimens (1.0 mm thick) were built with the ...
Mariana Silva Barros, Paula Fernanda Damasceno Silva, Márcia Luciana Carregosa Santana, Rafaella Mariana Fontes Bragança, André Luis Faria-e-Silva   +4 more
doaj   +1 more source

Reasons for replacement of restorations in permanent teeth in general dental practice

International Dental Journal, 2000
The analysis of reasons for the replacement of 9,805 amalgam, composite, glass ionomer, resin modified glass ionomer and 'other' restorations in permanent teeth in general dental practice.The data were subdivided on the bases of age and gender of the patients, the types of restorations and the clinicians' gender, experience and practice setting.The ...
I A, Mjör, J E, Moorhead, J E, Dahl
openaire   +2 more sources

Teaching of posterior composites for the restoration of permanent teeth in undergraduate dental training programmes: Systematic review and meta-analysis

Journal of Dentistry, 2023
To systematically assess aspects of teaching of posterior composite restorations (PCRs) in permanent teeth in dental schools.Quantitative studies reporting on dental schools' teaching regarding the placement of PCRs in permanent teeth. Random-effects meta-analyses and meta-regressions were performed.
Kanzow, Philipp, Lechte, Clemens, Wiegand, Annette, Wilson, Nairn H.F., Lynch, Christopher D., Blum, Igor R.   +5 more
openaire   +3 more sources

Restorations with Bulk Fill restorative system: case report

RGO: Revista Gaúcha de Odontologia, 2018
Bulk Fill Composite resins are restorative materials that present low tension and polymerization shrinkage, allowing them to be inserted in a single increment of up to 4 mm of thickness, in a restorative cavity.
Mirella Aline Batista da COSTA , Juliana Raposo Souto MAIOR , Renata Pedrosa GUIMARÃES , Daene Patrícia Tenório Salvador da COSTA , Paulo Fonseca MENEZES FILHO, Claudio Heliomar Vicente da SILVA   +5 more
doaj   +1 more source

Evaluation of the dental structure loss produced during maintenance and replacement of occlusal amalgam restorations

Brazilian Oral Research, 2008
The aim of this in vitro study was to evaluate four different approaches to the decision of changing or not defective amalgam restorations in first primary molar teeth concerning the loss of dental structure.
Fernanda Sardenberg, Clarissa Calil Bonifácio, Mariana Minatel Braga, José Carlos Pettorossi Imparato, Fausto Medeiros Mendes   +4 more
doaj   +1 more source

Mechanical properties of a permanent dental restorative material based on calcium aluminate

Journal of Materials Science: Materials in Medicine, 2003
This paper deals with some important mechanical properties (hardness, dimensional stability, compressive and flexural strength) of an experimental version of a translucent calcium aluminate dental restorative material. All samples investigated have been made from pre-pressed tablets, with a compaction degree of approximately 60%, hydrated using a 0.15 ...
J, Loof, H, Engqvist, N-O, Ahnfelt, K, Lindqvist, L, Hermansson   +4 more
openaire   +2 more sources

AWARENESS REGARDING USE OF LINING UNDER POSTERIOR COMPOSITE RESTORATIONS AMONG GENERAL DENTISTS OF LAHORE

Pakistan Armed Forces Medical Journal, 2021
Objective: To evaluate awareness among the General Dentists of Lahore regarding the use of lining materials under posterior resin restorations. Study Design: Cross-sectional study.
Salman Ashraf Khan, Obaid Bajwa, Naima Khalid, Nissa Khan   +3 more
doaj   +1 more source

Incidence of tooth sensitivity after resin composite class III restoration with flowable composite as liner

Padjadjaran Journal of Dentistry, 2007
Resin composites is one of the currently most frequently used aesthetic restoration material. A drawback of resin composites is contraction of polimerization which may result in the coming about of dental sensitivity due to microleakage.
Andini Dimyati, Endang Sukartini, Dudi Aripin   +2 more
doaj   +1 more source