Browse > Article
http://dx.doi.org/10.5933/JKAPD.2018.45.1.57

Relationship between Pre-Eruptive Buccal Pit Radiolucency and Restoration in Mandibular First Molar  

Jung, Seo-Hyun (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Song, Ji-Soo (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Shin, Teo Jeon (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Hyun, Hong-Keun (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Kim, Young-Jae (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Kim, Jung-Wook (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Lee, Sang-Hoon (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Jang, Ki-Taeg (Department of Pediatric Dentistry, School of Dentistry, Seoul National University)
Publication Information
Journal of the korean academy of Pediatric Dentistry / v.45, no.1, 2018 , pp. 57-64 More about this Journal
Abstract
Pre-eruptive intracoronal resorption (PEIR) is a developmental defect in the crown of a pre-eruptive tooth. The purpose of this study was to investigate the relationship between the size of the pre-eruptive buccal pit radiolucency, which is suspected as PEIR on a panoramic radiography, and the need for restoration after the eruption of a mandibular first molar. The experimental group included 35 mandibular first molars, in which lesions requiring definite restoration were observed during eruption. The control group consisted of 64 sound mandibular first molars after eruption. The sex, age, tooth position, tooth formation stage, size of the pre-eruptive buccal pit radiolucency, and restoration methods in the experimental group and control group were examined. Compared with the control group, the experimental group showed a statistically significant difference in the size of the buccal pit before eruption. The buccal pit size for predicting the need for restoration was further examined by receiver operating characteristic curve analyses, and the area under the curve was $0.813{\pm}0.047$. If radiolucency is observed at the buccal pit of the mandibular first molar before eruption, periodic observations and post-eruption examinations are required.
Keywords
Pre-eruptive intracoronal resorption; Mandibular first molar;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Seow WK, Lu P, McAllan L : Prevalence of pre-eruptive intracoronal dentin defects from panoramic radiographs. Pediatr Dent , 21:332-339, 1999.
2 Seow WK, Hackley FD : Pre-eruptive resorption of dentin in the primary and permanent dentitions: case reports and literature review. Pediatr Dent , 18:67-71, 1996.
3 Davidovich E, Kreiner B, Peretz B : Treatment of severe preeruptive intracoronal resorption of a permanent second molar. Pediatr Dent, 27:74-77, 2005.
4 Savage NW, Gentner M, Symons AL : Pre-eruptive intracoronal radiolucencies: review and report of case. ASDC J Dent Child , 65:36-40, 1997.
5 Al-Batayneh O, AlJamal G, AlTawashi E : Pre-eruptive intracoronal dentine radiolucencies in the permanent dentition of Jordanian children. Eur Arch Paediat Dent, 15:229-236, 2014.   DOI
6 Noriah NN, Abdul RR : Pre-eruptive intracoronal dentin defects of permanent teeth. J Clin Pediatr Dent , 27:371-375, 2003.   DOI
7 Ozden B, Acikgoz A : Prevalence and characteristics of intracoronal resorption in unerupted teeth in the permanent dentition: a retrospective study. Oral Radiol , 25:6-13, 2009.   DOI
8 Wong L, Khan S : Occult caries or pre-eruptive intracoronal resorption? a chance finding on a radiograph. Pediatr Dent , 36:429-432, 2014.
9 Umansky M, Tickotsky N, Moskovitz M, et al . : Age related prevalence of pre-eruptive intracoronal radiolucent defects in the permanent dentition. J Clin Pediatr Dent , 40:103-106, 2016.   DOI
10 Uzun I, Gunduz K, Orhan K, et al . : A retrospective analysis of prevalence and characteristics of pre-eruptive intracoronal resorption in unerupted teeth of the permanent dentition: a multicentre study. Int Endod J , 48:1069-1076, 2015.   DOI
11 Seow WK : Multiple pre-eruptive intracoronal radiolucent lesions in the permanent dentition: case report. Pediatr Dent , 20:195-198, 1998.
12 Cossellu G, Angiero F, Farronato G : Complete pre-eruptive idiopathic crown resorption. Pediatr Dent , 36:147-150, 2014.
13 Spierer WA, Fuks A : Pre-eruptive intra-coronal resorption: controversies and treatment options. J Clin Pediatr Dent , 38:326-328, 2014.   DOI
14 Metz CE : ROC methodology in radiologic imaging. Invest Radiol , 21:720-733, 1986.   DOI
15 Demirjian A, Goldstein H, Tanner J : A new system of dental age assessment. Hum Biol , 45:211-227, 1973.
16 Benson BW, Prihoda TJ, Glass BJ : Variations in adult cortical bone mass as measured by a panoramic mandibular index. Oral Surg Oral Med Oral Pathol , 71:349-356, 1991.   DOI
17 Taguchi A, Suei Y, Ohtaki M, et al . : Usefulness of panoramic radiography in the diagnosis of postmenopausal osteoporosis in women. Width and morphology of inferior cortex of the mandible. Dentomaxillofac Radiol , 25:263-267, 1996.   DOI
18 Moskovitz M, Holan G : Pre-eruptive intracoronal radiolucent defect: a case of a nonprogressive lesion. J Dent Child (Chic) , 71:175-178, 2004.
19 Zweig MH, Campbell G : Receiver-operating characteristic (ROC) plots: a fundamental evaluation tool in clinical medicine. Clin Chem , 39:561-577, 1993.
20 Fan J, Upadhye S, Worster A : Understanding receiver operating characteristic (ROC) curves. CJEM , 8:19-20, 2006.   DOI
21 McNamara C, Foley T, McConnell RJ, et al . : External resorption presenting as an intracoronal radiolucent lesion in a pre-eruptive tooth. Oral Dis , 3:199-201, 1997.