First permanent molar mandible root development assesed by periapical radiograph
نویسندگان
چکیده
منابع مشابه
Root and root canal morphology of the human permanent maxillary first molar: a literature review.
The objective of this study was to review the literature with respect to the root and canal systems in the maxillary first molar. Root anatomy studies were divided into laboratory studies (in vitro), clinical root canal system anatomy studies (in vivo) and clinical case reports of anomalies. Over 95% (95.9%) of maxillary first molars had three roots and 3.9% had two roots. The incidence of fusi...
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The awareness of internal dental morphology is an excessively critical step in management of endodontic therapy. [1] The mandibular first molar, the earliest permanent tooth to erupt is assumed to be the tooth that mostly creates need for root canal treatment. The most common root canal morphology of the mandibular first molar is the presence of two canals in the mesial root and one or two cana...
متن کاملA sTUDy ON THe exTeRNAl AND INTeRNAl ROOT ANATOmy Of egypTIAN mAxIllARy fIRsT peRmANeNT mOlAR
The aim of the present work is to study the External and Internal Root anatomy of Egyptian Maxillary First Permanent Molar.180 maxillary first permanent molar were randomly selected with intact roots, minimal occlusal decay, and without fillings. External morphological observations of roots were recorded including the number of roots , root trunk length, Maximum convexity level and the relation...
متن کاملRoot-canal anatomy of the permanent mandibular first molar—Clinical implications and recommendations
_The world of endodontics has incorporated new technologies, instruments and materials in the past decade, such as operating microscopes, digital radiography, CBCT, NiTi rotary shaping files, sonic and ultrasonic instruments, and new irrigation delivery systems. However, despite all these improvements, the overall outcome, especially of non-surgical endo dontics, has not increased significantly...
متن کاملRoot anatomy and canal configuration of the permanent mandibular first molar: a systematic review.
INTRODUCTION The main goal of endodontic therapy is to prevent or heal apical periodontitis. However, root canal anatomy might present a clinical challenge directly related to the treatment outcome. The purpose of this study was to review published literature related to root anatomy and root canal configuration of the permanent mandibular first molar. METHODS An exhaustive search was undertak...
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ژورنال
عنوان ژورنال: Padjadjaran Journal of Dentistry
سال: 2015
ISSN: 2549-6212,1979-0201
DOI: 10.24198/pjd.vol27no3.13563