نتایج جستجو برای: lateral incisor

تعداد نتایج: 131262  

2017
Raniel Fernandes Peixoto Krysna Torres de Almeida Julia Peixoto Campos Antônio Vinicius Holanda Barbosa Patrícia dos Santos Calderón

Dento-alveolar traumas are one of the most frequent injuries to teeth, mainly affecting the upper incisors due to their exposed position in the dental arch. In such cases, esthetics, function and phonetics of anterior teeth may be compromised. Furthermore, when there is involvement of the biological width, there is often a poor prognosis. This case report describes the multidisciplinary approac...

2015
Pankaj Yadav Umesh Dharmani Sarika Chaudhry Sangeeta Talwar

Dental trauma sometimes causes fractures in the maxillary anterior teeth leading to esthetic, functional and phonetic quandaries. In this report, we describe the treatment of middle third root fracture of maxillary centrals and cervical third crown fracture of lateral incisor simultaneously fractured due to dental trauma. Treatment involved reattachment and splinting of fractured fragments with...

2016
Ishani Karhade Meenal N Gulve

Radicular fractures in permanent teeth are uncommon injuries and account for only 0.5-7% of dental traumas. These fractures commonly result from a horizontal impact and are transverse to oblique in direction. Their incidence is more in the middle third of the root than at the apical and cervical thirds. This paper describes a case of complicated crown fracture of maxillary incisors along with h...

2014
Iury Oliveira Castro Carlos Estrela Vinícius Rezende Souza Lawrence Gonzaga Lopes João Batista de Souza

Objective. The objective of this paper is to report a dental fusion case focusing on clinical and radiographic features for the diagnosis. Method. To report a case of right maxillary lateral incisor fusion and a supernumerary tooth, the anatomy of the root canal and dental united portion were assessed by cone beam computed tomography (CBCT). Results. The clinical examination showed dental juxta...

2016
Zahra Alizadeh Tabari Hamed Homayouni Tahere Pourseyediyan Armita Arvin Derrick Eiland Nima Moradi Majd

Introduction. The radicular groove is a developmental groove which is usually found on the palatal or lateral aspects of the maxillary incisor teeth. The present case is a maxillary lateral incisor with a small second root and a deep radicular groove. The developmental groove caused a combined periodontal-endodontic lesion. Methods. Case was managed using a combined treatment procedure involvin...

2016
Karuna Singh Sawhny Asheesh Sawhny

Aligning a displaced maxillary canine into the dental arch is one of the most complicated problems in orthodontics. In cases of extremely high displacement, the tooth is frequently removed surgically. Because of the upper canines' significance to dental esthetics and functional occlusion, such a decision is a very serious one. The purpose of this report is to illustrate an interdisciplinary app...

Journal: :journal of dentistry, tehran university of medical sciences 0
a. pahlevan

a new design for replacing a missing anterior tooth is described. in this article, a lingually fixed partial denture, its advantages, disadvantages, indication and contraindications have been explained. the ability of this design to replace a single missing central or lateral incisor is discussed.

 Background and purpose: This study was conducted to investigate the relationship between the position of impacted canine and associated follicular width. Materials and methods: This cross-sectional descriptive study, included CBCT archival images (n=70) in a maxillofacial imaging center in Sari, Iran. The images were studied by Planmeca Romexis Viewer ver. 3.8.2. Variables were determined and...

2012
Charu Grover Manuel S Thomas AR Vivekananda Pai

Self-introduced foreign object by an adult into the root canal of a lower incisor is seldom reported in the endodontic literature. This case report describes a self-introduced unusual foreign body and its retrieval from the root canal of lower left lateral incisor. A persistent sinus tract resistant to calcium hydroxide intracanal medicament was then successfully treated with the use of triple ...

Journal: :Pediatric dentistry 2005
J Jeevarathan A Deepti M S Muthu N Sivakumar K Soujanya

Talon cusp occurs as a result of disturbances during the morpho-differentiation stage of tooth development. It is more common on the palatal surface of the permanent maxillary incisors. It can be unilateral/bilateral, but can also occur on the same tooth. Only 2 published reports exist documenting talons on both labial and lingual surfaces of the same tooth in permanent incisors. The purpose of...

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