Pits and fissures: Relative space contribution in fissures from sealants, prophylaxis pastes and organic remnants

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منابع مشابه

Microleakage of three sealants following conventional, bur, and air-abrasion preparation of pits and fissures.

OBJECTIVES The aim of this study was to compare the microleakage of a filled sealant with a drying agent (UltraSeal XT plus), a filled sealant (Prismashield) and an unfilled sealant (Delton), after conventional, bur, and air-abrasion tooth preparation techniques. SETTING The study was completed in a clinical setting at the Simulated Practice Environment Clinic, School of Dentistry, University...

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Marginal seal evaluation of different resin sealants used in pits and fissures. An in vitro study.

UNLABELLED ATM: Oral health is important for everyone, but specially for children and people requiring special care owing to impaired manual ability. Primary prevention, with correct oral hygiene, proper diet, use of fluoride and pit and fissure sealants, can reduce caries risk thereby improving patients' quality of life. The first aim of this paper was to assess the marginal microleakage of di...

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Microleakage of sealants after conventional, bur, and air-abrasion preparation of pits and fissures.

PURPOSE The aim of this study was to compare the microleakage of unfilled and filled sealants after conventional, bur, and air-abrasion tooth preparation. METHODS Seventy-two extracted molars were randomly divided into three groups. In group 1, 24 teeth were prepared by pumicing and acid etching with 37% phosphoric acid. In group 2, 24 teeth were prepared with a 1/4-round bur in a low-speed h...

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Morphology of Pits and Fissures Reviewed through Scanning Electron Microscope

In group (a) the coronal part of the tooth, about 2mm in height was cut from the remaining tooth structure with the help of a water cooled blade (Microdont). After sectioning, the specimens were immediately preoared for SEM examination as follows The obtained specimens were cleaned in an ultrasonic vibrator (Bransonic 221) for 5 minutes. All specimens were then kept in 90% alcohol in a glass be...

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Effectiveness of plaque indicators and air polishing for the sealing of pits and fissures.

AIM Sealing of pits and fissures is one of the most effective techniques in caries prevention: however incomplete removal of plaque debris, can cause lack of retention of the sealant. MATERIALS AND METHODS Sixty first permanent molars were sealed for this study. The teeth were divided into four groups. All teeth were isolated with a dental dam before cleaning and coronal polishing was perform...

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ژورنال

عنوان ژورنال: Australian Dental Journal

سال: 2003

ISSN: 0045-0421,1834-7819

DOI: 10.1111/j.1834-7819.2003.tb00028.x