Fractured root tips during dental extractions and retained root fragments. A clinical dilemma?

被引:18
|
作者
Nayyar, J.
Clarke, M.
O'Sullivan, M. [1 ]
Stassen, L. F. A. [2 ]
机构
[1] Trinity Coll Dublin, Dublin Dent Univ Hosp, Restorat Dent, Dublin, Ireland
[2] Trinity Coll Dublin, Dublin Dent Univ Hosp, Restorat Dent, Dublin, Ireland
关键词
VITAL SUBMERGED ROOTS; RADIOGRAPHIC EXAMINATION; EDENTULOUS PATIENT; ALVEOLAR BONE; 3RD MOLARS; DRY SOCKET; CORONECTOMY; TOOTH; MANAGEMENT; DECORONATION;
D O I
10.1038/sj.bdj.2015.147
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
Root tip fracture can occur during the extraction of teeth. The clinician must then decide to either leave the root fragment in situ, or to attempt its removal. A similar decision is made when retained root fragments are found incidentally on oral radiographs. The prevalence of retained root fragments is reported as 11-37%. This article aims to highlight the risk benefit matrix of the removal or retention of retained root fragments, in light of the present evidence base.
引用
收藏
页码:285 / 290
页数:6
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