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Case Reports

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Changing the Angulation of the Tooth Germ in the Bony Crypt: A Case Report

  • Jin-Myoung Jang1
  • Je Seon Song1
  • Jae-Ho Lee1
  • Hyung-Jun Choi1
  • Seong-Oh Kim1,*,

1Department of Pediatric Dentistry, Yonsei University College of Dentistry Seongsanno, Seodaemun-gu, Korea

DOI: 10.17796/1053-4625-42.5.14 Vol.42,Issue 5,September 2018 pp.401-405

Published: 01 September 2018

*Corresponding Author(s): Seong-Oh Kim E-mail: ksodds@yuhs.ac

Abstract

An ankylosed primary molar may cause rotation or ectopic impaction of succedaneous premolar. When conventional treatment modalities such as observation, surgical exposure with or without orthodontic traction, and autotransplantation are not possible, the simple surgical relocation method could be an alternative treatment option for a lingually rotated premolar during the tooth germ stage before opting to extraction. In the case reported herein, the lingually rotated permanent mandibular second premolar tooth germ was surgically relocated within its bony crypt. Continued root development and spontaneous eruption were observed without complications during the 3.5-year follow-up period.

Keywords

tooth germ, surgical relocation, ankylosis

Cite and Share

Jin-Myoung Jang,Je Seon Song,Jae-Ho Lee,Hyung-Jun Choi,Seong-Oh Kim. Changing the Angulation of the Tooth Germ in the Bony Crypt: A Case Report. Journal of Clinical Pediatric Dentistry. 2018. 42(5);401-405.

References

1. Kurol J, Koch G. The effect of extraction of infraoccluded deciduous molars: A longitudinal study. Am J Orthod;87:46-55. 1985.

2. LJ B, DH M. Ankylosis of primary molar teeth. I. Prevalence and charac-teristics. II. A longitudinal study. ASDC J Dent Child;40:54-63. 1973.

3. Jenkins F, Nichol R. Atypical retention of infraoccluded primary molars with permanent successor teeth. Eur Arch Paediatr Dent;9:51-5. 2008.

4. Kurol J. Early treatment of tooth-eruption disturbances. Am J Orthod Dentofacial Orthop;121:588-91. 2002.

5. Biederman W. The problem of the ankylosed tooth. Dent Clin North Am:409-24. 1968.

6. Andlaw R. Submerged deciduous molars. A review, with special reference to the rationale of treatment. J Int Assoc Dent Child;5:59-66. 1974.

7. Kalia V, Aneja M. Mandibular premolar impaction. Scholarly Research Exchange;2009:1-3. 2009.

8. Jain U, Kallury A. Conservative management of mandibular second premolar impaction. People’s J Scien Res;4:59-62. 2011.

9. Andreasen JO. The impacted premolar. In: Andreasen JO, Peterson JK, Laskin DM, eds. Textbook and color atlas of tooth impactions; dianosis, treatment and prevention. 1st ed. Copenhaugen: Munksgarrd;:177-95. 1997.

10. Nazir A, Asif S, Akram MA. Surgical removal of trans-alveolar mandib-ular 2nd premolar impactions by lingual approach. Pakistan Oral & Dent J;33:35-37. 2013.

11. Moorrees CF, Fanning EA, Hunt EE. Age variation of formation stages for ten permanent teeth. J Dent Res;42:1490-502. 1963.

12. Raghoebar G, Boering G, Vissink A, Stegenga B. Eruption disturbances of permanent molars: A review. J Oral Pathol Med;20:159-66. 1991.

13. Kristerson L. Autotransplantation of human premolars: A clinical and radiographic study of 100 teeth. Int J Oral Surg;14:200-13. 1985.

14. Andreasen J, Paulsen H, Yu Z, Bayer T. A long-term study of 370 autotrans-planted premolars. Part IV. Root development subsequent to transplanta-tion. Eur J Orthod;12:38-50. 1990.

15. Holland DJ. A technique of surgical orthodontics. Am J Orthod;41:27-44. 1955.

16. Holland DJ. The surgical positioning of unerupted, impacted teeth (surgical orthodontics). Oral Surg Oral Med Oral Pathol;9:130-40. 1956.

17. Slagsvold O, Bjercke B. Autotransplantation of premolars with partly formed roots: Radiographic study of root growth. Am J Orthod;66:355-66. 1974.

18. Monsour F, Adkins K. A radiographic assessment of autologous tooth trans-plants in dogs. J Oral Maxillofac Surg;41:24-33. 1983.

19. Andreasen J, Kristerson L, Andreasen F. Damage of the Hertwig’s epithe-lial root sheath: Effect upon root growth after autotransplantation of teeth in monkeys. Endod Dent Traumatol;4:145-51. 1988.

20. Andreasen J, Paulsen H, Yu Z, Bayer T, Schwartz O. A long-term study of 370 autotransplanted premolars. Part II. Tooth survival and pulp healing subsequent to transplantation. Eur J Orthod;12:14-24. 1990.

21. Andreasen J, Paulsen H, Yu Z, Schwartz O. A long-term study of 370 autotransplanted premolars. Part III. Periodontal healing subsequent to transplantation. Eur J Orthod;12:25-37. 1990.

22. Huang GT-J, Sonoyama W, Liu Y, Liu H, Wang S, Shi S. The hidden trea-sure in apical papilla: The potential role in pulp/dentin regeneration and bioroot engineering. J Endod;34:645-51. 2008,


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