Hemisection of fused teeth involving a maxillary permanent incisor and a supernumerary tooth

被引：0

作者：

Zheng, Jiajia ^{[1
]}

Shinonaga, Yukari ^{[2
]}

Kawai, Saki ^{[2
]}

Abe, Yoko ^{[2
]}

Harada, Kyoko ^{[2
]}

Arita, Kenji ^{[2
]}

机构：

[1] Peking Univ, Sch & Hosp Stomatol, Outpatient Dent Clin 1, Beijing 100871, Peoples R China

[2] Osaka Dent Univ, Dept Pediat Dent, Osaka, Japan

来源：

PEDIATRIC DENTAL JOURNAL | 2015年 / 25卷 / 03期

关键词：

Fused tooth; Hemisection; Partial pulpotomy; Restoration; Supernumerary tooth;

D O I：

10.1016/j.pdj.2015.09.001

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

Purpose: Fusion is the union of adjacent teeth with or without pulp involvement. It can lead to serious esthetic problems and malocclusion. Here we report two rare cases of fusion of a permanent maxillary incisor with a supernumerary tooth that we successfully corrected using hemisection, which was performed after we confirmed that the roots had developed and separated. Case reports: In the first case, the whole vital pulp was preserved. In the second case, partial pulpotomy was performed. Conclusion: The differential diagnosis and appropriate management of permanent anterior fused teeth are essential to attain a favorable outcome and minimize the risk of any complications. Copyright (C) 2015 The Japanese Society of Pediatric Dentistry. Published by Elsevier Ltd. All rights reserved.

引用

页码：84 / 91

页数：8

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