Figure 1.
Extraoral view of initial aspect of enamel hypoplasia. White spots in the incisal margins of teeth 11 and 21 observed.
Figure 10.
Extraoral view of initial aspect of enamel hypoplasia. White spots in the incisal margins of teeth 11 and 21 observed.
Figure 2.
LED light source applied to the palatal aspects of incisors to assess the depth of the white spot lesions, verified through its sharpness. a) Tooth 11; b) Tooth 21.
Figure 3.
In-office bleaching performed in the maxillary and mandibular arches using 40% Opalescence™ Boost™ bleaching gel
Figure 4.
Photograph of the final aspect after three in-office bleaching sessions
Figure 11.
Photograph of the final aspect after three in office bleaching sessions
Figure 5.
a) Procedure performed manually with a wooden wedge/spatula and 37% phosphoric acid + pumice stone. b) Microabrasion performed with rotating instrument: rubber cup associated with 37% phosphoric acid paste + pumice stone.
Figure 12.
a) Procedure performed manually with a wooden wedge/spatula and 37% phosphoric acid + pumice stone. b) Microabrasion performed with rotating instrument: rubber cup associated with 37% phosphoric acid paste + pumice stone.
Figure 6.
Aplication of 15% hydrochloric acid (Icon-etch)
Figure 13.
Aplication of 15% hydrochloric acid (Icon-etch)
Figure 7.
Aplication of the agent composed of 99% ethanol (Icon-dry)
Figure 14.
Aplication of the agent composed of 99% ethanol (Icon-dry)
Figure 8.
Application of resin infiltrant (Icon)
Figure 15.
Application of resin infiltrant (Icon)
Figure 9.
Final result after completing the sequential technique
Figure 16.
Final result after completing the sequential technique
Figure 17.
Clinical follow-up after 6 months in case 1
Figure 18.
Clinical follow-up after 6 months in case 2