Change in alveolar bone level of mandibular second and third molars after second molar protraction into missing first molar or second premolar space
نویسندگان
چکیده
منابع مشابه
Mandibular Second Molar Periodontal Parameters after Surgical Extraction of Adjacent Impacted Third Molar
Introdouction: Impacted mandibular third molar surgery may affect periodontal status of the adjacent second molar. The purpose of this study was to evaluate the changes in periodontal health parameters distal to the adjacent second molar following surgical extraction of an impacted mandibular third molar. Materials and methods: We selected 50 subjects with a mean age of 22.8 (ranging from 18...
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Morphological variations like additional roots and root canals in human deciduous dentition are rare. Knowledge of the morphology, variation of root and root canals of deciduous teeth are useful for successful endodontic treatment and exodontia. Presented here is a case report of the supernumerary roots and additional root canals of deciduous mandibular second molar (85) with congenitally bilat...
متن کاملSevere Impaction of the Primary Mandibular Second Molar Accompanied by Displacement of the Permanent Second Premolar
Tooth impaction is defined as any tooth that fails to erupt into a normal functional position and remains unerupted beyond the time at which it should normally erupt. Reports of impaction and eruption failure in primary teeth are relatively rare compared to permanent teeth. We report 2 rare cases where the second premolar was located on the occlusal side of the impacted mandibular second primar...
متن کاملUnerupted second primary mandibular molar positioned inferior to the second premolar: case report.
This report is a clinical case of a 7-year-old child who presented right impacted second primary mandibular molar. This tooth was positioned inferior to the second premolar successor and a supernumerary tooth superior to the second premolar. Clinical examination did not reveal systemic diseases ot trauma in the facial region. Treatment consisted of the extraction of the impacted second primary ...
متن کاملImpacted lower third molars and distal caries in the mandibular second molar. Is prophylactic removal of lower third molars justified?
BACKGROUND The objective of this study was to evaluate the association between the presence of mandibular third molars and the occurrence of carious lesions in the distal aspect of the mandibular second molar. MATERIAL AND METHODS A retrospective cohort study comprising 327 lower third molars extracted in the Oral Surgery and Implantology Master's Degree program of the School of Dentistry of ...
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ژورنال
عنوان ژورنال: European Journal of Orthodontics
سال: 2019
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/cjz001