Talon Cusp: A Case Report and Literature Review

被引:1
|
作者
Kalpana, R. [1 ]
Thubashini, M. [2 ]
机构
[1] RVS Dent Coll & Hosp, Dept Oral & Maxillofacial Pathol, Coimbatore, Tamil Nadu, India
[2] Meenakshi Ammal Dent Coll & Hosp, Dept Oral & Maxillofacial Pathol, Chennai, Tamil Nadu, India
关键词
Talon cusp; Evagination; Maxillary lateral incisor;
D O I
10.5005/jp-journals-10037-1045
中图分类号
R78 [口腔科学];
学科分类号
1003 ;
摘要
Talon cusp is a well-delineated accessory cusp thought to arise as a result of evagination on the surface of a tooth before calcification has occurred. It is seen projecting from the cingulum or cementoenamel junction of maxillary or mandibular anterior tooth. It is named due to its resemblance to eagle's talon, which is the shape of eagle's claw when hooked on to its prey. The incidence is 0.04 to 8%. This article reports a case of talon cusp on maxillary permanent lateral incisor. When it occurs on the facial aspect, the effects are mainly esthetic and functional and so early detection and treatment is essential in its management to avoid complications.
引用
收藏
页码:594 / 596
页数:3
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