Journal of the korean academy of Pediatric Dentistry (대한소아치과학회지)

Korean Academy of Pediatric Dentistry (대한소아치과학회)
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A Prognostic Assessment of First Permanent Molars Showing Molar-Incisor Hypomineralization Based on Restorative Materials and Defect Class

MIH에 이환 된 제1대구치에서 치질결손 정도와 수복재료에 따른 예후 평가

  • Ha, Na (Department of Pediatric Dentistry, School of Dentistry, Kyungpook National University) ;
  • Kim, Youngjin (Department of Pediatric Dentistry, School of Dentistry, Kyungpook National University) ;
  • Kim, Hyunjung (Department of Pediatric Dentistry, School of Dentistry, Kyungpook National University) ;
  • Nam, Soonhyeun (Department of Pediatric Dentistry, School of Dentistry, Kyungpook National University)
  • 하나 (경북대학교 치의학전문대학원 소아치과학교실) ;
  • 김영진 (경북대학교 치의학전문대학원 소아치과학교실) ;
  • 김현정 (경북대학교 치의학전문대학원 소아치과학교실) ;
  • 남순현 (경북대학교 치의학전문대학원 소아치과학교실)
  • Received : 2016.09.21
  • Accepted : 2016.10.28
  • Published : 2017.08.31
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Abstract

The objectives of this study were to classify the first permanent molars showing molar-incisor hypomineralization (MIH) on the basis of defect size and to assess differences in the prognoses of restorations performed with different materials. The first permanent molars with MIH and posteruptive breakdown were categorized into MIH class I, II, and III. After performing restorations, retreatment frequencies were examined according to the defect class and initial restorative material used. Sealants, composite resins, and stainless steel crowns showed the highest survival rates in cases of MIH class I, II, and III defects, respectively.

본 연구는 Molar-incisor hypomineralization(MIH)에 이환된 제1대구치를 그 결손의 크기 별로 분류를 시행하고, 수복치료 후 수복재료에 따른 예후 평가를 목적으로 수행되었다. MIH에 이환되어 맹출 후 치관 붕괴가 관찰된 제1대구치를 Class I에서 III까지 세 단계로 분류하고, 수복치료 이후 수행된 재치료 빈도를 Class와 수복재료별로 나누어 살펴보았다. MIH Class I 결손에서는 실런트, Class II 결손에서는 복합레진이 가장 높은 유지율을 보였다. Class III 결손에서는 기성금속관의 유지율이 가장 높게 나타났다.

Keywords

References

  1. Weerheijm KL, Jalevik B, Alaluusua S : Molar-Incisor Hypomineralisation. Caries Res, 35:390-391, 2001. https://doi.org/10.1159/000047479
  2. Weerheijm KL : Molar-Incisor hypomineralization. Eur J Paediatr Dent, 4:114-120, 2003.
  3. Allazzam SM, Alaki SM, Meligy OA : Molar Incisor Hypomineralization, Prevalence, and Etiology. Int J Dent, 2014:1-8, 2014.
  4. Lygidakis NA, Dimou G, Marinou D : Molar-Incisor Hypomineralisation (MIH). A retrospective clinical study in Greek children. II. Possible medical aetiological factors. Eur Arch Paediatr Dent, 9:207-217, 2008. https://doi.org/10.1007/BF03262637
  5. Laisi S, Ess A, Alaluusua S, et al. : Amoxicillin may cause molar incisor hypomineralization. J Dent Res, 88:132-136, 2009. https://doi.org/10.1177/0022034508328334
  6. Lygidakis NA, Wong F, Espelid I, et al. : Best clinical practice guidance for clinicians dealing with children presenting with molar-incisor-hypomineralisation (MIH). Eur Arch Paediatr Dent, 11:75-81, 2010. https://doi.org/10.1007/BF03262716
  7. Tourino LF, Correa-Faria P, Vale MP, et al. : Association between Molar Incisor Hypomineralization in Schoolchildren and Both Prenatal and Postnatal Factors: A Population-Based Study. PLoS One, 9:11-22, 2016.
  8. Mittal R, Chandak S, Pimpale J, et al. : Assessment of association between molar incisor hypomineralization and hypomineralized second primary molar. J Int Soc Prev Community Dent, 6:34-39, 2016. https://doi.org/10.4103/2231-0762.175409
  9. Oyedele TA, Folayan MO, Oziegbe EO : Hypomineralised second primary molars: prevalence, pattern and associated co morbidities in 8- to 10-year-old children in Ile-Ife, Nigeria. BMC Oral Health, 16:65-71, 2016. https://doi.org/10.1186/s12903-016-0225-9
  10. Koch G, Hallonsten AL, Ullbro C, et al. : Epidemiologic study of idiopathic enamel hypomineralization in permanent teeth of Swedish children. Community Dent Oral Epidemiol, 15:279-285, 1987. https://doi.org/10.1111/j.1600-0528.1987.tb00538.x
  11. Jalevik B, Klingberg G, Barregard L, Noren JG : The prevalence of demarcated opacities in permanent first molars in a group of Swedish children. Acta Odontol Scand, 59:255-260, 2001. https://doi.org/10.1080/000163501750541093
  12. Shin JH, An UJ, Kim S, Jeong TS : The prevalence of molar incisor hypomineralization and status of first molars in primary school children. J Korean Acad Pediatr Dent, 37:179-185, 2010.
  13. William V, Messer LB, Burrow MF : Molar Incisor Hypomineralization: review and recommendations for clinical management. Pediatr Dent, 28:224-232, 2006.
  14. Mathu-Muju K, Wright JT : Diagnosis and treatment of molar incisor hypomineralisation. Compend Contin Educ Dent, 27:604-610, 2006.
  15. Lygidakis NA : Treatment modalities in children with teeth affected by molar-incisor enamel hypomineralisation (MIH): A systemic review. Eur Arch Paediatr Dent, 11:65-74, 2010. https://doi.org/10.1007/BF03262715
  16. Zagdwon AM, Fayle SA, Pollard MA : A prospective clinical trial comparing preformed metal crowns and cast restorations for defective first permanent molars. Eur Arch Paediatr Dent, 4:138-142, 2003.
  17. Lygidakis NA, Chaliasou A, Siounas G : Evaluation of composite restorations in hypomineralised permanent molars: a four-year clinical trial. Eur Arch Paediatr Dent, 4:143-148, 2003.
  18. Mejare I, Bergman E, Grindefjord M : Hypomineralized molars and incisors of unknown origin: treatment outcome at age 18 years. Int J Paediatr Dent, 15:20-28, 2005.
  19. Kotsanos N, Kaklamanos EG, Arapostathis K : Treatement management of first permanent molars in children with Molar-incisor Hypomineralisation. Eur Arch Paediatr Dent, 6:179-184, 2005.
  20. Chawla N, Messer LB, Silva M : Clinical studies on molarincisor-hypomineralisation Part 2: Development of a Severity index. Eur Arch Paediatr Dent, 9:191-199, 2008. https://doi.org/10.1007/BF03262635