microabrasion technique
DESCRIPTION
review on the subject of tooth microabrasion for the treatment of fluorosisTRANSCRIPT
Microabrasion for the treatment of intrinsic discoloration of anterior teeth
Microabrasion for the treatment of intrinsic discolorations from fluorosisBeatriz BezerraIntrinsic stainsTypes of intrinsic stainsChange in composition/thickness of dental hard tissues during odontogenesis or after eruptionSystemicGeneticAmelogenesis imperfecta, dentinogenesis imperfectaDrug-relatedTetracyclinesFluorideLocalPulp remnants in pulp hornsRoot resorptionAgeing
Watts & Addy, 2001; Plotino et al., 2008
FluorosisResult of excess fluoride ingestionSeverity related to concentration and duration of exposurePlasma levels of F- are indicative of severity Total fluoride intake, renal function, rate of bone metabolism, metabolic activity, genetic factors (Angmar-Mansson, et al., 1990)3-10 mol/L plasma concentration in humansBone as a reservoir > plasma levels