Asymmetry in mesial root number and morphology in mandibular second molars: a case report

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Asymmetry in mesial root number and morphology in mandibular second molars: a case report

Ambiguity in the root morphology of the mandibular second molars is quite common. The most common root canal configuration is 2 roots and 3 canals, nonetheless other possibilities may still exist. The presence of accessory roots is an interesting example of anatomic root variation. While the presence of radix entomolaris or radix paramolaris is regarded as a typical clinical finding of a three-...

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presence of two distal and one mesial root canals in mandibular second molars: report of four cases

most mandibular second molars have one and two canals in distal and mesial roots, respectively. this report represents four cases of mandibular second molars with a single mesial and two distal root canals with two different canal configurations. after access cavity preparation, two teeth had one distal and two mesial orifices, whereas in the two other teeth one mesial and two distal orifices w...

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Background and purpose: In order to achieve a successful root canal treatment, knowledge on root canal morphology and anatomy is essential. This study investigated the prevalence and morphology of the C- shaped canal in the mandibular second molar. Materials and methods: In this cross sectional study, we used cone-beam computed tomography (CBCT) images of 260 patients obtained from a radiology...

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ژورنال

عنوان ژورنال: Restorative Dentistry & Endodontics

سال: 2014

ISSN: 2234-7658,2234-7666

DOI: 10.5395/rde.2014.39.1.45