Skip to main content

Advertisement

Log in

Microshear bond strength of different restorative materials to teeth with molar-incisor-hypomineralisation (MIH): a pilot study

  • Original Scientific Article
  • Published:
European Archives of Paediatric Dentistry Aims and scope Submit manuscript

Abstract

Aim

To compare the microshear bond strength of resin based composite (RBC) and resin modified glass ionomer cement (RMGIC) restorations when bonded to teeth with molar incisor hypomineralisation (MIH).

Methods

Eleven first permanent molars with MIH were included in this study. Teeth were sectioned mesio-distally producing a total of 22 surfaces for testing. Each specimen was placed inside a plastic ring with the flattened surface in contact with a glass slab. The plastic ring was filled with autopolymerising acrylic resin to imbed the specimen leaving the enamel surface exposed. Each surface was then bonded to 0.96 mm diameter RBC and light cured RMGIC following the manufacturers’ instructions. Microshear bond testing was performed after 24 h storage in distilled water at 37 °C. A Bisco shear tester was used to apply shear stress of 1 mm/min until failure. Wilcoxon signed-rank paired-test was used for comparison of bond strength values.

Results

Microshear bond strength of RBC (30.80 ± 8.19 MPa) was significantly higher than that of RMGIC (11.13 ± 6.91 MPa) when bonded to hypomineralised permanent first molars (p < 0.001).

Conclusion

The microshear bond strength of RBC is significantly higher than that of RMGIC when bonded to MIH affected teeth. Therefore, RBC can be recommended as the restoration of choice for teeth with MIH whenever the clinical scenario allows.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1

Similar content being viewed by others

References

  • Alaluusua S. Aetiology of Molar-Incisor hypomineralisation: a systematic review. Eur Arch Paediatr Dent. 2010;11(2):53–8.

    Article  PubMed  Google Scholar 

  • Crombie F, Manton D, Kilpatrick N. Aetiology of molar–incisor hypomineralization: a critical review. Int J Paediatr Dent. 2009;19(2):73–83.

    Article  PubMed  Google Scholar 

  • dos Santos MPA, Maia LC. Molar incisor hypomineralization: morphological, aetiological, epidemiological and clinical considerations. In: Li DM-Y, editor. Contemporary approach to dental caries. InTech; 2012.

  • Fagrell TG, Dietz W, Jalevik B, Noren JG. Chemical, mechanical and morphological properties of hypomineralized enamel of permanent first molars. Acta Odontol Scand. 2010;68(4):215–22.

    Article  PubMed  Google Scholar 

  • Fayle SA. Molar incisor hypomineralisation: restorative management. Eur J Paediatr Dent. 2003;4(3):121–6.

    PubMed  Google Scholar 

  • Garg N, Jain AK, Saha S, Singh J. Essentiality of early diagnosis of molar incisor hypomineralization in children and review of its clinical presentation, etiology and management. Int J Paediatr Dent. 2012;5(3):190–6.

    Google Scholar 

  • Kotsanos N, Kaklamanos EG, Arapostathis K. Treatment management of first permanent molars in children with Molar-Incisor hypomineralisation. Eur J Paediatr Dent. 2005;6(4):179–84.

    PubMed  Google Scholar 

  • Lygidakis NA. Treatment modalities in children with teeth affected by molar-incisor enamel hypomineralisation (MIH): a systematic review. Eur Arch Paediatr Dent. 2010;11(2):65–74.

    Article  PubMed  Google Scholar 

  • Lygidakis NA, Chaliasou A, Siounas G. Evaluation of composite restorations in hypomineralised permanent molars: a four year clinical study. Eur J Paediatr Dent. 2003;4(3):143–8.

    PubMed  Google Scholar 

  • Lygidakis NA, Wong F, Jalevik et al. Best Clinical practice guidance for clinicians dealing with children presenting with Molar-Incisor-Hypomineralisation (MIH): An EAPD Policy Document. Eur Arch Paediatr Dent. 2010;11(2):75–81.

    Article  PubMed  Google Scholar 

  • Mahoney EK. The treatment of localised hypoplastic and hypomineralised defects in first permanent molars. N Z Dent J. 2001;97(429):101–5.

    PubMed  Google Scholar 

  • McDonough WG, Antonucci JM, He J et al. A microshear test to measure bond strengths of dentin-polymer interfaces. Biomaterials. 2002;23(17):3603–8.

    Article  PubMed  Google Scholar 

  • Mejare I, Bergman E, Grindefjord M. Hypomineralized molars and incisors of unknown origin: treatment outcome at age 18 years. Int J Paediatr Dent. 2005;15(1):20–8.

    Article  PubMed  Google Scholar 

  • Phrukkanon S, Burrow MF, Tyas MJ. The influence of cross-sectional shape and surface area on the microtensile bond test. Dent Mater. 1998;14(3):212–21.

    Article  PubMed  Google Scholar 

  • Sadashivamurthy P, Deshmukh S. Missing links of molar incisor hypomineralization: a review. J Int Oral Health. 2012;4(1):1–10.

    Google Scholar 

  • Sano H, Shono T, Sonoda H et al. Relationship between surface area for adhesion and tensile bond strength–evaluation of a micro-tensile bond test. Dent Mater. 1994;10(4):236–40.

    Article  PubMed  Google Scholar 

  • Wang H, Shimada Y, Tagami J. Shear bond stability of current adhesive systems to enamel. Oper Dent. 2004;29(2):168–75.

    PubMed  Google Scholar 

  • Watanabe L, Marshall G, Marshall S (eds.). Variables influence on shear bond strength testing to dentin. Advanced adhesive dentistry, 3rd International Kuraray Symposium, vol. Granada International Symposium. Kuraray Co. Ltd; 1999, pp 75–90.

  • Weerheijm KL. Molar incisor hypomineralization (MIH): clinical presentation, aetiology and management. Dent Update. 2004;31(1):9–12.

    Article  PubMed  Google Scholar 

  • Weerheijm KL, Mejare I. Molar incisor hypomineralization: a questionnaire inventory of its occurrence in member countries of the European Academy of Paediatric Dentistry (EAPD). Int J Paediatr Dent. 2003;13(6):411–6.

    Article  PubMed  Google Scholar 

  • Weerheijm KL, Jalevik B, Alaluusua S. Molar-incisor hypomineralisation. Caries Res. 2001;35(5):390–1.

    Article  PubMed  Google Scholar 

  • Weerheijm KL, Duggal M, Mejare I et al. Judgement criteria for molar incisor hypomineralisation (MIH) in epidemiologic studies: a summary of the European meeting on MIH held in Athens, 2003. Eur J Paediatr Dent. 2003;4(3):110–3.

    PubMed  Google Scholar 

  • William V, Burrow MF, Palamara JE, Messer LB. Microshear bond strength of resin composite to teeth affected by molar hypomineralization using 2 adhesive systems. Pediatr Dent. 2006a;28(3):233–41.

    PubMed  Google Scholar 

  • William V, Messer LB, Burrow MF. Molar incisor hypomineralization: review and recommendations for clinical management. Pediatr Dent. 2006b;28(3):224–32.

    PubMed  Google Scholar 

  • Willmott NS, Bryan RA, Duggal MS. Molar-incisor-hypomineralisation: a literature review. Eur Arch Paediatr Dent. 2008;9(4):172–9.

    Article  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to M. Arab.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Arab, M., Al-Sarraf, E., Al-Shammari, M. et al. Microshear bond strength of different restorative materials to teeth with molar-incisor-hypomineralisation (MIH): a pilot study. Eur Arch Paediatr Dent 20, 47–51 (2019). https://doi.org/10.1007/s40368-018-0384-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s40368-018-0384-2

Keywords

Navigation