Micro-CT Evaluation of Stainless Steel Crowns on Extracted Primary Molars
نویسندگان
چکیده
منابع مشابه
Orthodontic band retention on primary molar stainless steel crowns.
The retention of orthodontic bands cemented on primary molar stainless steel crowns (SSC) was studied in vitro. Unitek maxillary and mandibular 1st and 2nd primary molar SSC were fitted with one of four commonly used orthodontic bands (Unitek regular, Unitek narrow, Rocky Mountain, or custom bands made from SSC) using glass ionomer cement. The cemented samples were tested for their resistance t...
متن کاملEffect of Tooth Preparation on Microleakage of Stainless Steel Crowns Placed on Primary Mandibular First Molars with Reduced Mesiodistal Dimension
OBJECTIVES Incomplete adaptation of stainless steel crown margins leads to microleakage. The aim of this study was to evaluate the effect of tooth preparation on microleakage of stainless steel crowns (SSCs) placed on mesiodistally reduced primary mandibular first molars. MATERIALS AND METHODS In this In vitro study, 60 primary mandibular first molars with reduced mesiodistal dimension were s...
متن کاملWear and repair of stainless steel crowns.
AIM The purpose of this study was to determine the wear of stainless steel crowns (SSCs) in children, and compare the extent of microleakage in SSCs that had been repaired using either a cermet glass-ionomer cement (GIC) or a packable composite resin (CR). MATERIALS AND METHODS For the first aim, the occlusal surface thickness of 31 harvested SSCs (21 primary first and 10 second molars) and 1...
متن کاملThe use of stainless steel crowns.
The stainless steel crown (SSC) is an extremely durable restoration with several clear-cut indications for use in primary teeth including: following a pulpotomy/pulpectomy; for teeth with developmental defects or large carious lesions involving multiple surfaces where an amalgam is likely to fail; and for fractured teeth. In other situations, its use is less clear cut, and caries risk factors, ...
متن کاملMicroleakage of cements for stainless steel crowns.
Microleakage is related to recurrent decay, inflammation of vital pulps, and reinfection of previously treated root canals. The purpose of this investigation was to compare the abilities of new adhesive cements and conventional nonadhesive controls to prevent microleakage under stainless steel crowns on primary anterior teeth. Standardized preparations were made, and stainless steel crowns were...
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ژورنال
عنوان ژورنال: THE JOURNAL OF THE KOREAN ACADEMY OF PEDTATRIC DENTISTRY
سال: 2015
ISSN: 1226-8496
DOI: 10.5933/jkapd.2015.42.1.53