Management of developmental enamel defects in the primary dentition

Abstract

This study attempted to identify appropriate materials for restoration of enamel defects in the primary dentition, which were classified by severity and region with the modified developmental defects of enamel index. To identify the most appropriate materials, we used restorative materials to protect teeth and evaluated clinical outcomes of restoration. Three materials were used for restoration or repair after dislodgement of restorations. Our findings in this case suggest that, because of its durability and esthetic advantages, adhesive resin is beneficial for patients with enamel defects, particularly for restorations of less than two-thirds of the extent of the defect.

Twin studies in behavioral and health research: current status, prospects and aplications

“…DED are a series of anomalies in both the quality and amount of enamel and can affect tooth formation, hardness and coloring (Figure 13.1). The reported prevalence of DED ranges from 5.3 to 78.9% (Andrade et al, 2019;Oliveira et al, 2006;Wada et al, 2017;Wagner, 2016). Our research group (Buccae Geminae) has studied the prevalence of DED in 5-year-old preschoolers from Teresina, Brazil and found that 33.7% have DED (Andrade et al, 2019).…”

“…Different varieties of enamel defects can occur, including enamel hypoplasia, caused by the reduction of enamel thickness that takes place during the secretory phase of amelogenesis. An imperfection in enamel translucence can occur if ameloblasts are damaged in the mineralization stage, a defect known as enamel hypomineralization (Andrade et al, 2019;Oliveira et al, 2006;Wada et al, 2017;Wagner, 2016).…”