Fusion or gemination? An unusual mandibular second molar
نویسندگان
چکیده
منابع مشابه
An Unusual Case of Gemination in Mandibular Second Premolar: A Case Report
19 RRJDS | Volume 4 | Issue 2 | June, 2016 An Unusual Case of Gemination in Mandibular Second Premolar: A Case Report Hena Rahman1*, Ramesh Chandra2*, Tarun K. Gaur3, Shailja Singh1, Supratim Tripathi1, Amisha Jain4 1Reader, Department of Conservative Dentistry and Endodontics, Career PG Institute of Dental Sciences and Hospital, India 2Professor, Department of Conservative Dentistry and Endodo...
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A case of unusual root morphology is presented to demonstrate anatomic variations in mandibular second molars. The most common configuration of mandibular second molar is to have two roots with three root canals; however mandibular molars may have many different combinations. Endodontic therapy was performed in a mandibular second molar with three separate roots one located mesially and two dis...
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The paper describes the anatomical variation of four roots in a mandibular permanent first molar diagnosed using multiple angulated preoperative radiographs and its successful nonsurgical endodontic management. Careful observation and exploration of the pulpal floor using a dental operating microscope revealed a peculiar developmental root fusion line on the pulp chamber floor. Based on the abo...
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OBJECTIVES The impaction of the second mandibular molar (MM2) has recently become more prevalent. Several etiological hypothesis have been proposed to investigate the association between skeletal features and impaction of MM2. The aims of this study were to analyze the skeletal features in patients with MM2 impaction and the association between arrested eruption of MM2 and the presence of the t...
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As right quoted by MT Barrett, “of all the phases of anatomic study in human system, one of the most complex is the pulp cavity morphology.” The external and internal morphology of the tooth varies from person to person. For each tooth in permanent dentition, there is a wide range of variation reported in literature with the respect to frequency of occurrence of the number and shape of the cana...
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ژورنال
عنوان ژورنال: International Journal of Surgery Case Reports
سال: 2016
ISSN: 2210-2612
DOI: 10.1016/j.ijscr.2015.12.010