These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Fluorescence of primary dentine after chemomechanical and conventional rotary excavation.
    Author: Corrêa FN, Rocha RO, Soares FZ, Rodrigues-Filho LE, Rodrigues CR.
    Journal: Eur Arch Paediatr Dent; 2008 Sep; 9(3):126-9. PubMed ID: 18793594.
    Abstract:
    AIM: This was to compare fluorescence values of dentine remaining after caries removal using chemomechanical systems and conventional rotary methods. STUDY DESIGN: In vitro study. METHODS: 30 extracted primary teeth with proximal carious cavities were divided into three groups according to caries removal method: Carisolv, Papacarie and conventional low speed rotary burs. Carious (initial) and remaining (final) dentine evaluations were assessed by visual-tactile examination and DIAGNOdent. Transversal microhardness (TMH) of remaining dentine was evaluated. Fluorescence and TMH values were submitted to two-way ANOVA and the post hoc Tukey test (alpha = 0.05) and Pearson's linear correlation. RESULTS: Two-way ANOVA revealed that fluorescence values were similar between conventional rotary excavation, Carisolv and Papacarie groups (p = 0.0542). No statistically significant differences (p = 0.1147) were found to TMH values. No correlation was found between fluorescence and TMH values (r = -0.0273). CONCLUSION: All caries excavation methods resulted in similar remaining dentine fluorescence values. No correlation was found between fluorescence values and TMH of remaining dentine.
    [Abstract] [Full Text] [Related] [New Search]