Invasive cervical resorption: clinical and radiological diagnosis and treatment of 3 cases

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“…[23][24][25] Specifically, the formation of water blisters within the hybrid layer contributing to the degradation of the adhesive interface overtime has been extensively documented in the literature. [26][27][28] Our results are in agreement with these studies. As shown in Table 3, with the exception of two groups, all combinations showed a decrease in SBS values after three months of water storage.…”

“…7 Both self-etch adhesives in the present study resulted in a significant increase in marginal interfacial staining around enamel margins from baseline to 18 months. This increased staining may be the result of a shallow enamel-etching pattern, because interfacial staining has been associated with a poor enamel etching ability of self-etch adhesives, [25][26][27] even for those considered ''strong'' selfetch adhesives (pH=1), such as SE. 27 One of the drawbacks of the acidic monomers in selfetch adhesives is their instability in water.…”

“…12 Although other reports have described absolute values of the Vita Classical shade tabs, 18,[23][24][25] only O'Brien actually described the results as CIE L*a*b* values. The fact remains that even different shade guides from the same manufacturer are not identical, 26,27 which means that the CIE L*a*b* values used in this present study are specific for this study only.…”

“…[22][23][24][25][26] The sample preparation required for the lSBS test is not clearly and extensively described in literature. [23][24][25][26][27][28][29][30][31][32][33][34] In particular, it is not clear how the silicon tubules were held firmly on the dentin surface to prevent the resin from seeping away from the defined area at the base of the cylinder. Consequently, to avoid such inconvenience, samples were prepared by means of an especially designed, custom-made device.…”

Estudo comparativo entre as tomografias computadorizadas 3D, ortopantomográficas e radiografias periapicais no diagnóstico de lesões periapicais, fraturas radiculares e reabsorções dentais

“…(PREDA et al, 1997;FRIDELAND et al, 2001;LYROUDIA et al, 2002;KIM et al, 2003;GULSAHI;GULSAHI;UNGOR, 2007).…”