A Concrescence between Second and Third Molars
نویسندگان
چکیده
منابع مشابه
Concrescence of permanent maxillary second and third molars: case report of non-surgical root canal treatment.
Concrescence is a rare developmental anomaly with an overall incidence of 0.8% in the permanent dentition. While many case reports describe the treatment of concrescence with extraction, there are few reports of non-surgical root canal treatment (NSRCT), due to the atypical root form, canal morphology, and technical difficulties involved in concrescence. This unique case report describes a tech...
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Abstract Introduction: Third molars are the last teeth to grow and require more attention in the oral cavity because they can leave pathological effects. Considering the controversy clinical decisions about asymptomatic third molars, dentists’ lack of attention to over third molars developed during therapeutic recom-mendations for patients, and limited evidence about the effects of asympt...
متن کاملBilateral impactions of mandibular first, second, and third molars.
PATIEN'l' J. Z., a white boy 13 years 9 months of age, had a Class II, Division 1 malocclusion. This diagnosis could be determined only in the canine area, since no mandibular molars were present on either the right or the left side. The maxillary arch was normal in width and in protraction. The maxillary right second premolar was blocked out lingually and rotated mesially, and the maxillary le...
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Precise localization of the third molars in relation to the inferior alveolar nerve canal is critical from a clinical point of view and strongly affects the surgical treatment outcome. Recently, by using three-dimensional modeling software, the relationship of third molar root apices and inferior alveolar nerve canal can be better understood. In this study, the spatial relationship of two surgi...
متن کاملImpacted third molars increase the risk for caries and periodontal pathology in neighboring second molars.
Subjects Thematerial was drawn from the US Department of Veterans Affairs Dental Longitudinal Study beginning in 1969 in Boston, Massachusetts. From a group of 1231 men the authors identified 416 subjects (mean age 45.8 6 7.4 years) who had both first and second molars present in at least one quadrant. Upper and lower quadrants were included. Third molar status (n = 804 teeth) was assessed from...
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ژورنال
عنوان ژورنال: Nova Journal of Medical and Biological Sciences
سال: 2015
ISSN: 2292-793X
DOI: 10.20286/nova-jmbs-040253