期刊导航

论文摘要

年轻恒牙复杂冠根折伴根折树脂短桩固位行断冠再粘接1例

Resin short post retention for reattachment of a fractured crown in a young permanent tooth with complicated crown-root fracture and root fracture: a case report

作者:王园源, 常惠惠, 张碧容, 廖志清

Author:Wang Yuanyuan, Chang Huihui, Zhang Birong, Liao Zhiqing

收稿日期:2024-12-18          年卷(期)页码:2025,43(4):525-525-529

期刊名称:华西口腔医学杂志

Journal Name:West China Journal of Stomatology

关键字:复杂冠根折,根折,断冠再粘接,微创治疗,年轻恒牙,

Key words:complicated crown-root fracture,root fracture,fragment reattachment,minimally invasive treatment,young permanent teeth,

基金项目:

中文摘要

本病例报告了1例9岁儿童上颌中切牙复杂冠根折伴发根折的断冠再接治疗。治疗策略遵循微创原则,从活髓保存、根折愈合、牙冠修复三个方面出发,通过树脂短桩增强固位进行断冠再粘接实现了前牙的美学修复和功能重建。经过2年的随访,临床及影像学均展示出良好的治疗效果。

英文摘要

This report presents a case of a 9-year-old child with a complicated crown-root fracture of the maxillary central incisor, accompanied with a root fracture. The treatment strategy was minimally invasive, focusing on vital pulp preservation, root fracture recovery, and crown restoration. The fractured crown was reattached using resin short posts to enhance retention, resulting in aesthetic and functional restoration of the anterior teeth. A 2-year follow-up revealed favorable clinical and radiographic outcomes.

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