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Original Research

Open Access

Pre-eruptive intracoronal dentin defects of permanent teeth

Nik Noriah Nik^1,*,
Rahmah Abdul Rahman²

¹Department of Children's Dentistry and Orthodontics, Faculty of Dentistry University of Malaya, 50603 Kuala Lumpur, Malaysia；Faculty of Dentistry University of Malaya, 50603 Kuala Lumpur, Malaysia

DOI: 10.17796/jcpd.27.4.w26q821135440504 Vol.27,Issue 4,October 2003 pp.371-376

Published: 01 October 2003

*Corresponding Author(s): Nik Noriah Nik E-mail: nnoriah@um.edu.my

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Abstract

This study was conducted to determine the prevalence of pre-eruptive intracoronal dentin defects from panoramic radiographs from a group of children and young adults aged 20 years and below. The radiolucent lesions were noted with regard to which teeth were affected, the location of the defects and the size of the defects relative to the width of dentin. Out of 1007 radiographs examined, 275 (27.3%) have pre-eruptive dentin defects. The prevalence of anomaly among males was 28.4% as compared to 26.2% among females. However, the difference between genders was not significant, thus subsequent results have been combined. Of 275 subjects with dentin radiolucencies, 243 subjects (88.7%) had only one affected tooth, 30 subjects (10.9%) had two teeth affected and 2 subjects (0.7%) had three affected teeth. The tooth prevalence of the anomaly was 2.1% and most of the lesions occurred as a single occurrence on the affected tooth. Within each tooth type, the highest tooth prevalence of intracoronal dentin defect was found in the upper first premolar (5.1%). More than half of the lesions extended less than 1/3 of the width of the dentin thickness. The high prevalence of the condition indicates the need for increased awareness and recognition of this during radiographic examination of teeth in the pedi-atric age group in early pre-eruptive stages so that early detection and diagnosis can be made and treat-ment can be done at the most appropriate time.

Cite and Share

Nik Noriah Nik,Rahmah Abdul Rahman. Pre-eruptive intracoronal dentin defects of permanent teeth. Journal of Clinical Pediatric Dentistry. 2003. 27(4);371-376.

URL:

https://www.jocpd.com/articles/10.17796/jcpd.27.4.w26q821135440504

References

1. Skillen WG. So-called intra-follicular caries. Dent J 10: 307-8, 1941.

2. Brooks JK. Detection of intracoronal resorption in an unerupted developing premolar: report of a case. JADA 116: 857-9, 1988.

3. Seow WK, Hackley D. Pre-eruptive intracoronal radiolucent lesions in the permanent dentition: case report. Pediatr Dent 21: 195- 8, 1998.

4. Seow WK. Multiple pre-eruptive intracoronal radiolucent lesions in the permanent dentition: case report. Pediatr Dent 21: 195-8, 1998.

5. Seow WK, Wan A, McAllan LH. The prevalence of pre-eruptive dentin radiolucencies in the permanent dentition. Pediatr Dent 21: 26-33, 1999.

6. Holan G, Eidelman E, Mass S. Pre-eruptive coronal resorption of permanent teeth: report of three cases and their treatment. Pediatr Dent 16: 373-6, 1994.

7. Ignelzi MA Jr, Fields HW, White RP, Bengenholz G, Booth FA. Intracoronal radiolucencies within unerupted teeth: case report and review of the literature. Oral Surg 70: 214-20, 1990.

8. Coke JM, Belanger GK. Radiographic caries-like distal surface enamel defect in an unerupted second premolar. J Dent Child 48: 13. Luten JR. Internal resorption or caries? A case report. J Dent Child 25: 156-9, 1957.

14. Rankow H, Croll TP, Miller AS. Pre-eruptive idiopathic coronal resorption of permanent teeth in children. J Endodont 12: 36-9, 1986.

15. Grundy CE, Pyle RJ, Adkins KF. Intra-coronal resorption of unerupted molars. Aust Dent J 29: 175-9, 1984.

16. Seow WK, McAllan LH, Lu PC. Prevalence of pre-eruptive intra-coronal dentine defects from panaromic radiographs. Pediatr Dent 21: 332-9, 1999.

17. Nickel AA, Woiske EW. Internal resorption of four bony impact third molars. Oral Surg Oral Med Oral Patho 49: 187-92, 1980.

18. Baddor HM, Tilson HB. A carious impacted third molar, Oral Surg Oral Med Oral Pathol 48 : 490-95, 1979.

19. Browne WG. A histopathological study of resorption in some unerupted teeth. Dent Record 74: 190-6, 1954.

20. Blackwood HJJ. Resorption of enamel and dentine in the unerupted tooth. Oral Surg Oral Med Oral Pathol 11: 79-85, 1958.

21. Wooden EE, Kuflinec MM. Decay of unerrupted premolar. Oral Surg Oral Med Oral Pathol 38: 491-2, 1974.

22. Rubinstein L, Wood AJ, Camm J. An ectopically impacted premolar with a radiolucent defect. J Pedodont 14: 50-2, 1989.46- 9, 1981.

9. Skaff DM, Dilzell WW. Lesions resembling caries in unerupted teeth. Oral Surg 45: 643-6, 1978.

10. Guinta JL, Kaplan MA. “Caries-like” dentine radiolucency of unerupted permanent tooth from development defects. J Pedodont 5: 249-55, 1981.

11. Baab DA, Morton TH, Page PC. Caries and periodontitis associated with an unerupted third molar. Oral Surg 58: 428-30, 1984.

12. Wood PF, Crozier DS. Radiolucent lesions resembling caries in the dentine of permanent teeth: a report of sixteen cases. Aust Dent J 30: 169-73, 1985.

13. Luten JR. Internal resorption or caries? A case report. J Dent Child 25: 156-9, 1957.