Results 21 to 30 of about 430,999 (268)

Effect of Er: YAG Laser Enamel-etching and Sandblasting on the Bond Strength of Fixed Lingual Retainers [PDF]

open access: yesIranian Journal of Orthodontics, 2022
Aim: This study aims to compare the shear bond strength (SBS) of different combinations of retainer wires and enamel preparation methods.Methods: A total of 180 extracted mandibular bovine incisors were randomly divided into nine groups of 20 paired ...
Mahdjoube Goldani Moghadam   +2 more
doaj   +1 more source

Cantilever resin-bonded fixed dental prosthesis to substitute a single premolar: Impact of retainer design and ceramic material after dynamic loading.

open access: yesJournal of Prosthodontic Research, 2023
PURPOSE To evaluate the influence of retainer design and ceramic materials on the durability of minimally invasive cantilever resin-bonded fixed dental prostheses (RBFDPs) after artificial aging.
Ammar T. Kasem   +3 more
semanticscholar   +1 more source

Retainer Holding Clip

open access: yesJournal of Indian Orthodontic Society, 2020
Retention period is the most important phase of orthodontic treatment, which is often neglected. Bonded retainers have advantages compared to conventional removable retainers in that they are invisible from the front, require less patient cooperation ...
Kshitij Gupta   +4 more
doaj   +1 more source

The efficacy of polyether‐ether‐ketone wire as a retainer following orthodontic treatment

open access: yesClinical and Experimental Dental Research, 2021
Objectives To investigate the efficacy of polyether‐ether‐ketone (PEEK) wire as a fixed orthodontic retainer, by comparing its performance to other retainer wires and optimizing its adhesion to composite bonding materials.
Ammar Salim Kadhum   +1 more
doaj   +1 more source

Shear Bond Strength of Simulated Single-Retainer Resin-Bonded Bridges Made of Four CAD/CAM Materials for Maxillary Lateral Incisor Agenesis Rehabilitation

open access: yesEuropean Journal of Dentistry, 2023
Objectives  Maxillary lateral incisor agenesis (MLIA), treated orthodontically by space opening, requires complimentary aesthetic rehabilitation. Resin-bonded bridges (RBBs) can be equated as interim rehabilitation until skeletal maturity is achieved to ...
Maria João Calheiros-Lobo   +4 more
semanticscholar   +1 more source

Orthodontic retainers: analysis of prescriptions sent to laboratories

open access: yesDental Press Journal of Orthodontics, 2012
OBJECTIVE: To investigate the most commonly fabricated orthodontic retainers. METHODS: Information on the type and amount of maxillary and mandibular retainers produced in a three-month period was collected from six laboratories in the cities of São ...
Washington Komatsu Assumpção   +3 more
doaj   +1 more source

Comparison Between Removable and Fixed Orthodontic Retainers

open access: yesJournal of Vocational Health Studies, 2017
Background: There are two kinds of retainers: removable retainer and fixed retainer. Removable retainer is an orthodontic retainer which can be inserted and removed by the patient, whereas fixed retainer is bonded permanently on teeth, it cannot be ...
Sianiwati Goenharto   +2 more
doaj   +1 more source

Bonded lingual retainer adhesives and discoloration

open access: yesJournal of Orofacial Orthopedics-fortschritte Der Kieferorthopadie, 2023
Zielsetzung In dieser In-vitro-Studie wurde die Verfärbung eines fließfähigen selbstadhäsiven Komposits, eines hoch gefüllten Kompositadhäsivs und eines flüssigen, mit Politur aufgetragenen hoch gefüllten Kompositadhäsivs für gebondete Lingualretainer ...
Sabahat Yazıcıoğlu, Hasan Karadeniz
semanticscholar   +1 more source

Technique to Stabilize a Lingual Retainer Under Rubber Dam Isolation

open access: yesJournal of Indian Orthodontic Society, 2022
Retention is an important phase of orthodontic treatment for prevention of relapse. Over the years, many direct and indirect techniques have been practiced for placing a bonded lingual retainer.
Smita Nimbalkar   +2 more
doaj   +1 more source

Assessment of the Impact of Adhesive and Wires Types on the Tensile Bond Strength of Fixed Lingual Retainers Used in Orthodontics: An In Vitro Study

open access: yesDental Hypotheses, 2023
Introduction: We aimed to assess the impact of adhesive and wires types on the tensile bond strength of fixed lingual retainers. Methods: A total of 160 intact bovine teeth were collected, cleaned, stored in 25% sodium hypochlorite, and randomly assigned
Ahmed Ibrahim Alhakim   +1 more
doaj   +1 more source

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