Clinical characteristics and recent advances in the management of pre-eruptive intra-coronal resorption
10.3760/cma.j.cn112144-20250718-00275
- VernacularTitle:萌出前冠内病损的临床特征与诊治进展
- Author:
Peipei SUN
1
;
Xiaolong GUO
1
;
Guohua YUAN
1
Author Information
1. 武汉大学口腔医（学）院口颌系统重建与再生全国重点实验室 口腔生物医学教育部重点实验室 口腔医学湖北省重点实验室，武汉 430079
- Publication Type:Journal Article
- Keywords:
Tooth eruption;
Tooth crown;
Pre-eruptive intra-coronal resorption;
Epidemiological characteristics;
Pathogenesis;
Clinical manifestations;
Treatment strate
- From:
Chinese Journal of Stomatology
2025;60(10):1096-1102
- CountryChina
- Language:Chinese
-
Abstract:
Pre-eruptive intra-coronal resorption is a rare intra-coronal dental disorder that typically emerges prior to tooth eruption. The radiological images show a well-demarcated low-density translucent area within the dentin adjacent to the enamel-dentin junction. This lesion is often accidentally discovered by radiological examinations. It may even progress to enamel and the dentin of the root. Currently, there is a considerable variation in the reported prevalence of this lesion. Its pathogenic mechanisms have not been fully revealed, and there is lack of systematic clinical management strategies. This article provides a comprehensive review of the pre-eruptive intra-coronal resorption, and aims as a reference for dentists to improve their understanding of this lesion, and to facilitate its early detection, early diagnosis and timely treatment.
