Evaluation of the endodontically-treated distolingual root of the mandibular first molar using cone-beam computed tomography

2017 ◽  
Vol 16 (05) ◽  
Author(s):  
Nak-Yeon Cho ◽  
Min-Seock Seo
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
Cone Beam ◽  
Distolingual Root ◽  
Mandibular First Molar

scholarly journals PREVALENCE OF SUPERNUMERARY ROOTS OF PERMANENT MANDIBULAR TEETH ACCODING TO CONE-BEAM COMPUTED TOMOGRAPHY STUDY

2020 ◽  
Vol 74 (2) ◽  
pp. 168-170
Author(s):  
N.N. Trigolos ◽  
◽  
N.N. Yaroshenko ◽  
N.V. Piterskaya ◽  
I.V. Starikova ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
Cone Beam ◽  
Double Root ◽  
Second Molar ◽  
Root Canals ◽  
Distolingual Root ◽  
Mandibular First Premolar ◽  
Mandibular Teeth ◽  
Mandibular First Molar

1800 pre-made cone beam computed tomograms (CBCT) were examined, of which 202 CBCT were selected. It was revealed that a prevalence of three-rooted mandibular first molar was 2,5 %, second molars – 4,5 %. First molar supernumerary root was always distolingual root (radix entomolaris). Second molar supernumerary root was distolingual root in 2,5 % (radix entomolaris), in 2 % mesialbuccal root (radix paramolaris)., The prevalence of double-root in the mandibular first premolar was 2 %, in the second premolar was 1 %, in the mandibular canines was 5 %, the bifurcation was located in the apical and middle third root canals of canine and premolar, which makes endodontic treatment of such teeth as difficult as possible.

scholarly journals Cone Beam Computed Tomography-guided Management of Cervical Perforative Internal Resorption in Permanent Mandibular First Molar

2016 ◽  
Vol 6 (3) ◽  
pp. 73-77
Author(s):  
Rasika A Naik ◽  
Manoj M Ramugade ◽  
Nilofar B Attar ◽  
Kishor D Sapkale
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
Imaging Techniques ◽  
Glass Ionomer Cement ◽  
Cone Beam ◽  
Diagnostic Tools ◽  
Resin Modified Glass Ionomer ◽  
Mandibular First Molar ◽  
Ionomer Cement

ABSTRACT Internal resorption in the permanent dentition is a rare pathologic condition. Clinical differentiation of perforative cervical internal resorption from cervical external resorption is considered to be a challenging task. Advanced imaging techniques, such as cone beam computed tomography (CBCT) have proven vital diagnostic tools in the detection and management of these lesions. Management of a perforated internal resorption needs comprehensive endorestorative and periodontal approach. This article describes 1 year follow-up of the successfully managed perforative cervical internal resorption in permanent mandibular first molar. The affected tooth was endodontically treated, and the resorptive defect was restored with resin-modified glass ionomer cement (RMGIC) through periodontal flap surgery. How to cite this article Naik RA, Ramugade MM, Attar NB, Sapkale KD. Cone Beam Computed Tomography-guided Management of Cervical Perforative Internal Resorption in Permanent Mandibular First Molar. Int J Prosthodont Restor Dent 2016;6(3):73-77.

scholarly journals Mandibular First Molar with Vertucci Type I Canal Configuration diagnosed with the Help of Cone Beam Computed Tomography: A Rare Case Report

2014 ◽  
Vol 15 (6) ◽  
pp. 784-787
Author(s):  
Manoj Agarwal ◽  
HP Trivedi ◽  
Ankit Gaur ◽  
Manju Gupta ◽  
Anuradha Sharma ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Cone Beam Computed Tomography ◽  
Rare Case ◽  
Three Dimensional ◽  
Anatomical Variations ◽  
Cone Beam ◽  
Type I ◽  
Rare Case Report ◽  
Mandibular First Molar

ABSTRACT The knowledge of root canal morphology and the existing anatomical variations is essential for successful endodontic therapy. This report presents an extraordinary case of unusual tooth morphology involving the mandibular first molar with a single root and a single canal in a patient. Endodontic treatment of the affected tooth 36 was performed. Cone beam computed tomography (CBCT) images confirmed our diagnostic and therapeutic measures after endodontic management of the teeth. This morphologic variation has been reported once in the literature. The availability of three-dimensional images further provided the opportunity for the precise description of the anatomy of mandibular first molar with single roots and single canals. How to cite this article Gaur A, Trivedi HP, Gupta M, Sharma A, Likhyani L, Agarwal M. Mandibular First Molar with Vertucci Type I Canal Configuration diagnosed with the Help of Cone Beam Computed Tomography: A Rare Case Report. J Contemp Dent Pract 2014;15(6):784-787.

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