Effect of femtosecond laser treatment on the shear bond strength of a metal bracket to prepared porcelain surface

Photomedicine and Laser Surgery
Yusuf Ziya AkpinarAslıhan Usumez

Abstract

The aim of this study was to investigate the effects of femtosecond laser treatment (Group FS) on the shear bond strength (SBS) of a metal bracket to prepared porcelain surface, and to compare it with other surface treatment techniques [50 μm Al2O3 sandblasting (Group SB), 9.6% hydrofluoric acid gel (Group HF), and neodymium-doped yttrium aluminium garnet (Nd:YAG laser) (Group NY)]. Because of the increasing number of adult patients in current orthodontic practice, achieving sufficient bond strength of composite resin to porcelain restorations without bond failure during the treatment is a challenge for orthodontists. In total, 80 glazed feldspathic porcelain samples were prepared and randomly assigned to four groups of 20. Treated surfaces were treated with a silane agent. Brackets were bonded to porcelain samples. The specimens were stored in distilled water for 24 h and then thermocycled for 500 cycles between 5° and 55°C. The SBS of the brackets was tested with a universal testing machine at a crosshead speed of 1 mm/min, until bonding failure occurred. The data were analyzed statistically using analysis of variance (ANOVA) and Tamhane multiple comparisons tests. The results of ANOVA indicated that the SBS values varied acc...Continue Reading

References

Feb 1, 1992·Australian Dental Journal·R LuB Alexander
Dec 1, 1988·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·E C KaoW M Johnston
Sep 1, 1988·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·G A SmithR Weinberg
Dec 1, 1988·The British Journal of Oral & Maxillofacial Surgery·J W FrameP H Rhys Evans
Mar 1, 1982·The Journal of Prosthetic Dentistry·P A Moore, R C Manor
Feb 1, 1995·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·V L BarbosaO Keith
Nov 1, 1995·British Journal of Orthodontics·C Nattrass, J R Sandy
Apr 1, 1996·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·Y O ZachrissonT Büyükyilmaz
Jun 8, 2001·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·I KocadereliK Akça
Sep 8, 2001·European Journal of Orthodontics·T H Huang, C T Kao
Nov 16, 2005·American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics·Tolga AkovaHakan Uysal
Nov 12, 2009·European Journal of Orthodontics·Elham S J Abu AlhaijaAhed M S AlWahadni
Jan 19, 2011·Lasers in Medical Science·Maryam PoostiSara Mehrnoush
Sep 6, 2012·Lasers in Medical Science·Farzaneh AhrariMohsen Hosseini
Apr 17, 2013·Photomedicine and Laser Surgery·Tolga TopcuogluN Eren Isman
Oct 22, 2013·Lasers in Medical Science·Mohammad Hashem HosseiniMahsa Shariati

❮ Previous
Next ❯

Citations

Apr 21, 2016·Photomedicine and Laser Surgery·Tuba Yilmaz-SavasHamdi Sukur Kilic
May 27, 2016·Lasers in Medical Science·Cahide AglarciHamdi Sukur Kilic
Jul 19, 2018·Lasers in Medical Science·Verónica García-SanzAlberto Albaladejo
Nov 11, 2017·Journal of Lasers in Medical Sciences·Amirhossin MirhashemiNasim Chiniforush
Sep 24, 2020·Dental press journal of orthodontics·Mariana HuilcapiAlessandro Loguercio
Aug 1, 2020·International Journal of Dentistry·Ali H AlzainalAdil O Mageet
May 12, 2017·Journal of Lasers in Medical Sciences·María Vicente PrietoAlberto Albaladejo Martínez

❮ Previous
Next ❯

Methods Mentioned

BETA
scanning electron microscopy

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

European Journal of Orthodontics
Hakan Türkkahraman, H Cenker Küçükeşmen
American Journal of Orthodontics and Dentofacial Orthopedics : Official Publication of the American Association of Orthodontists, Its Constituent Societies, and the American Board of Orthodontics
Mutlu OzcanWarner Kalk
© 2021 Meta ULC. All rights reserved