Bilateral taurodontism in permanent maxillary first molar
نویسندگان
چکیده
منابع مشابه
[Ectopic eruption of the maxillary first permanent molar].
Ectopic eruption of the maxillary first permanent molar is an eruption disturbance. This article discusses current literature views on diagnosis, prevalence, aetiology and treatment of this disturbance. It is a relatively uncommon disturbance and its aetiology remains unclear. A combination of extraction of the maxillary second primary molar and cervical headgear treatment seems the treatment o...
متن کاملBilateral maxillary canine-first premolar transposition in permanent dentition.
Transposition is a dental anomaly characterized by the exchange of position between two adjacent teeth, especially in relation to their roots, or development and eruption of a tooth in a position normally occupied by a nonadjacent tooth. Transposition of the maxillary canine and first premolar has a low prevalence in the population and it primarily affects maxillary canines and premolars. The a...
متن کاملCase Report: Permanent Maxillary First Molar with Two Roots and Two Canals: A Rare Case Report
Abstract: Human maxillary first molars are usually considered as three-rooted teeth with four root canals for the presence of a second canal in the Mesio Buccal root (MB2). In addition, lateral ramifications and apical delta of the root canal system may frequently occur, increasing the probability of leaving untreated spaces after the root canal therapy. A thorough knowledge of root canal mor...
متن کاملComparison of the crown dimensions between the maxillary second deciduous molar and the first permanent molar.
The morphologic relationship of the crown structures of the maxillary second deciduous molar (m2) and the first permanent molar (M1) was investigated with odontometric methods. Materials used were 124 male dental casts taken from Chinese living in Kaohsiung (Taiwan). The mesiodistal and buccolingual diameters, cusp sizes, and intercusp distances were measured. The mean crown diameters were larg...
متن کاملTreatment of a Rare Bilateral Severe Ectopic Eruption of the Maxillary First Permanent Molar: A Case Report
Received: 13 March 2008 Accepted: 27 August 2008 Abstract: A 7.5 year-old girl was seeking orthodontic treatment because of severe ectopic eruption of maxillary first permanent molars. It was a rare case that represented approximately horizontal view in panoramic radiograph. The severity of problem was high, but since the patient had maxillary deficiency, it was important to perform the treatme...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2019
ISSN: 0970-9290
DOI: 10.4103/ijdr.ijdr_770_17