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J Clin Diagn Res. 2017 Jan;11(1):ZD04-ZD05. doi: 10.7860/JCDR/2017/22791.9135. Epub 2017 Jan 1.
2
Management of Maxillary Premolar with Pre-eruptive Intracoronal Resorption: A 5-year Follow-up Case.上颌前磨牙萌出前冠内吸收的治疗：一例5年随访病例
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Pre-eruptive intracoronal resorption in orthodontic patients: A retrospective analysis of 3,143 patients.正畸患者的萌出前牙冠内吸收：3143例患者的回顾性分析。
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Pre-eruptive intracoronal resorption of permanent dentition: A new classification and a multidisciplinary study.恒牙萌出前期牙内吸收的新分类及多学科研究
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Pre-eruptive intracoronal resorption in orthodontic patients: A retrospective analysis of 3,143 patients.正畸患者的萌出前牙冠内吸收：3143例患者的回顾性分析。
Heliyon. 2023 Jul 26;9(8):e18699. doi: 10.1016/j.heliyon.2023.e18699. eCollection 2023 Aug.
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Management of Maxillary Premolar with Pre-eruptive Intracoronal Resorption: A 5-year Follow-up Case.上颌前磨牙萌出前冠内吸收的治疗：一例5年随访病例
Int J Clin Pediatr Dent. 2021 Jan-Feb;14(1):161-166. doi: 10.5005/jp-journals-10005-1881.
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Treatment of pre-eruptive intracoronal resorption: A systematic review and case report.萌出前牙内吸收的治疗：一项系统评价与病例报告
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本文引用的文献

1
Pre-eruptive intracoronal resorption in a third upper molar: clinical, tomographic and histological analysis.上颌第三磨牙萌出前的冠内吸收：临床、断层扫描及组织学分析
Aust Dent J. 2017 Jun;62(2):223-227. doi: 10.1111/adj.12444. Epub 2017 Feb 13.
2
Age Related Prevalence of Pre-Eruptive Intracoronal Radiolucent Defects in the Permanent Dentition.恒牙列中与年龄相关的萌出前牙冠内透射性缺损患病率
J Clin Pediatr Dent. 2016;40(2):103-6. doi: 10.17796/1053-4628-40.2.103.
3
Pre-Eruptive Intracoronal Resorption (PEIR): Literature Review and Case Report.萌出前牙内吸收（PEIR）：文献综述与病例报告
J Calif Dent Assoc. 2015 May;43(5):255-60.
4
Evaluation of pre-eruptive intracoronal resorption on cone-beam computed tomography: A retrospective study.锥形束计算机断层扫描评估萌出前牙冠内吸收：一项回顾性研究。
Scanning. 2016 Sep;38(5):442-447. doi: 10.1002/sca.21294. Epub 2016 Jan 11.
5
Pre-eruptive intracoronal resorption of a permanent first molar.恒牙第一磨牙萌出前的冠内吸收
J Dent Child (Chic). 2014 Sep-Dec;81(3):151-5.
6
Oral pain due to severe pre-eruptive intracoronal resorption in permanent tooth.因恒前牙萌出前期严重的牙内吸收导致的口腔疼痛。
Eur J Paediatr Dent. 2014 Sep;15(3):332-4.
7
Occult caries or pre-eruptive intracoronal resorption? A chance finding on a radiograph.隐匿性龋还是萌出前牙冠内吸收？X线片上的意外发现。
Pediatr Dent. 2014 Sep-Oct;36(5):429-32.
8
Pre-eruptive intracoronal dentine radiolucencies in the permanent dentition of Jordanian children.约旦儿童恒牙列中牙冠内牙本质萌出前的透射区
Eur Arch Paediatr Dent. 2014 Aug;15(4):229-36. doi: 10.1007/s40368-013-0104-x. Epub 2013 Dec 19.
9
Case report--pre-eruptive intracoronal resorption.病例报告——萌出前牙内吸收
Oper Dent. 2005 Jul-Aug;30(4):553-6.
10
Treatment of severe pre-eruptive intracoronal resorption of a permanent second molar.恒牙第二磨牙严重萌出前冠内吸收的治疗。
Pediatr Dent. 2005 Jan-Feb;27(1):74-7.

一颗未萌出前磨牙的冠内透射区：罕见病例

Intracoronal Radiolucency in An Unerupted Premolar: A Rare Occurrence.

作者信息

De Souza Neil, Vaz Anna, Chalakkal Paul

机构信息

Lecturer, Department of Paedodontics and Preventive Dentistry, Goa Dental College and Hospital , Bambolim, Goa, India .

General Practitioner, Charisma Dental Centre , Panjim, Goa, India .

出版信息

J Clin Diagn Res. 2017 Jan;11(1):ZD04-ZD05. doi: 10.7860/JCDR/2017/22791.9135. Epub 2017 Jan 1.

DOI:10.7860/JCDR/2017/22791.9135
PMID:28274063
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5324508/
Abstract

Pre-eruptive Intracoronal Resorption (PIR) is a lesion that mostly occurs within the dentin in the occlusal part of the crown, next to the dentin-enamel junction. Such lesions are usually detected accidentally, on routine intraoral radiographs. This case report highlights a case of PIR detected in the mandibular second premolar of a 10 year old boy. The radiographic finding, size, position and restoration of the defect have been mentioned.

摘要

萌出前牙冠内吸收（PIR）是一种主要发生在牙冠咬合部分牙本质内、紧邻牙本质-釉质交界的病变。此类病变通常在常规口腔内X光片检查时被意外发现。本病例报告着重介绍了一名10岁男孩下颌第二前磨牙中发现的PIR病例。文中提及了该病变的X光影像表现、大小、位置及修复情况。