Is gastroesophageal reflux associated with dental erosion in children?
Location-specific dental erosion is not associated with GER, salivary flow, or bacterial load. Prospective studies are required to determine the pathogenesis of GER-associated dental erosion and the relationship between dental caries to GER and dental erosion.
It has been shown that the addition of iron oxide nanoparticles into the powder phase of an alpha-tricalcium phosphate based cement improved both, the initial injectability and maximum compressive strength of the cement without affecting their physico-chemical setting reactions and their cytocompatibility. These results could be further exploited by designing improved injectable apatitic cements with suitable mechanical properties and in vivo cement transformation ratios into bone tissue by incorporating phases creating porosity.