منابع مشابه
two-rooted maxillary first molars with two canals:a case series
thorough understanding of the anatomic and internal morphology of a root canal system is absolutely essential for the success of endodontic treatment. since permanent maxillary first molars have shown variation in internal anatomy, morphology, this tooth has been reviewed extensively. presence of two canals in a two-rooted maxillary first molar has rarely been reported in studies describing too...
متن کاملPrevalence of three-rooted mandibular permanent first molars among the Turkish population.
BACKGROUND This retrospective study was undertaken to determine the prevalence of three-rooted permanent mandibular first molars in digital periapical radiographic images obtained from a Turkish patient. MATERIALS AND METHODS Periapical radiographs of 640 subjects, which had been obtained in the Department of Oral Diagnosis Radiology, Kirikkale University Dental Faculty, Kirikkale, Turkey fro...
متن کاملPrevalence of Three Rooted Permanent Mandibular First Molars in Haryana (North Indian) Population
BACKGROUND Mandibular first molars typically have two roots but sometimes a supernumerary root presents distolingually called as radix entomolaris (RE). AIM The present study evaluated the prevalence of permanent mandibular first molars featuring a distolingual root in Haryana (North India). MATERIALS AND METHODS Five hundred patients possessing bilateral mandibular first molars were select...
متن کاملPrevalence and morphometric analysis of three-rooted mandibular first molars in a Brazilian subpopulation
Objectives: To determine the prevalence of three-rooted mandibular molars in a Brazilian population using cone beam computed tomography (CBCT) and to analyze the anatomy of mandibular first molars with three roots through micro-CT. Material and Methods: CBCT images of 116 patients were reviewed to determine the prevalence of three-rooted first mandibular molars in a Brazilian subpopulation. F...
متن کاملPrevalence of Three-Rooted Mandibular First Molars among Indians Using SCT
Undetected extra roots or root canals are a major reason for failure of endodontic treatment. Failure to recognize an extra distolingual (DL) root in mandibular first molar may lead to incomplete debridement of the root canal system and eventually treatment failure. Therefore, it is crucial that atypical anatomy is identified before and during dental treatment. Spiral computed tomography (SCT) ...
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ژورنال
عنوان ژورنال: Indian Journal of Dental Research
سال: 2012
ISSN: 0970-9290
DOI: 10.4103/0970-9290.99050