Results 61 to 70 of about 244,851 (211)

Surgical Management of Non‐Allergic Rhinitis—An EAACI Task Force Position Paper

open access: yesAllergy, EarlyView.
ABSTRACT Non‐allergic rhinitis is a frequent yet underdiagnosed cause of chronic nasal symptoms, including nasal congestion, rhinorrhoea, and upper airway hyperreactivity. Its pathophysiology involves neurogenic dysregulation, leading to excessive mucus production and vasodilation.
Marie Lundberg   +18 more
wiley   +1 more source

Subgingival instrumentation

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract The S3‐level clinical guidelines for the treatment of patients with periodontitis stages I–III published by the European Federation of Periodontology in 2020, suggest a pre‐established stepwise approach for oral‐healthcare professionals with precise therapeutic pathways.
Cristiano Tomasi   +2 more
wiley   +1 more source

Unusual case of inhaled metallic dental bur during dental procedure in a healthy adult

open access: yes, 2016
Bronchial foreign body aspiration (BFBA) is not a rare incident in children. It can be managed successfully with flexible bronchoscopy in most of the cases, except for some cases, which require rigid bronchoscopy or even surgical intervention such as ...
I S Shaheen   +4 more
core   +1 more source

The effect of multiple sterilisation cycles on cutting efficiency of a diamond bur

open access: yes, 2018
Sterilisation is an essential step in the reprocessing of reusable dental instruments including burs that have become contaminated, or potentially contaminated. Transmission of disease or infection may happen as an effect of improper sterilisation of the
Muhammad Nizammul Hayad Bin Yahya
core   +1 more source

Comparison of Adaptation and Microleakage of CAD/CAM Restorations to Inlay Cavities Prepared by Using Different Finishing Methods

open access: yesEuropean Annals of Dental Sciences
Purpose: To compare the adaptation and microleakage of CAD/CAM inlay restorations using conventional or ultrasonic finishing equipment and their combinations.Materials & Methods: Inlay cavities were prepared on 66 extracted ...
Ayben Şentürk   +4 more
doaj   +1 more source

Influence of rubbing during etching on surface roughness and interfacial characteristics of intact enamel

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract Rubbing phosphoric acid during etching has been shown to improve surface roughness in prepared enamel. This study aimed to compare intact enamel's surface roughness and resin tag lengths after etching with and without rubbing. Extracted sound third molars were used for testing, mesially for conventional and distally for dynamic (rubbing ...
Moana Biedermann   +5 more
wiley   +1 more source

Dental resin composites generate microparticles and impact on gingival keratinocytes—In vitro study

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract Along with our increased understanding of the spread of microplastic pollution, the awareness of microparticle release from medical and dental materials has increased. Still, their effects on human health are largely unknown. As the use of resin composite materials in dentistry continues to increase, it is essential to understand the formation
Ella Pullinen   +4 more
wiley   +1 more source

Shear bond strength of stainless steel brackets bonded to porcelain surface treated with 1.23% acidulated phosphate fluoride gel compared to hydro fluoric acid with silane coupling agent (In vitro comparative study)

open access: yesJournal of Baghdad College of Dentistry, 2014
Background: With the increasing demands for adult orthodontics, a growing need arises to bond attachments to porcelain surfaces. Optimal adhesion to porcelain surface should allow orthodontic treatment without bond failure but not jeopardize porcelain ...
Tariq M Al-Najjar, Fakhri A Ali
doaj  

Micromorphology of Restorative System-Dentin Interface in Primary Teeth Using Different Adhesive Systems and Burs [PDF]

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2007
Objective: This study in vitro evaluated the micromorphology of the resin-dentin interface in primary teeth, using different rotatory instruments and adhesive systems. Method: Twenty primary molars were selected and randomly divided into two groups (n=10)
Tereza Cristina Favieri de MELO-SILVA   +4 more
doaj  

Influence of ultrasound and diamond burs treatments on microtensile bond strength

open access: yesIndian Journal of Dental Research, 2012
Objective: To compare surface treatments with CVDentUS ® ultrasound tips (UT) and KGSorensen ® diamond burs (DB) on etched (e) and non-etched (n/e) dentin ...
Alexandre Conde   +3 more
openaire   +3 more sources

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