Evaluation of apical foramen distance in relation to the anatomical apex of mandibular molars by cone-beam computed tomography (CBCT) in a selected Iranian population

Introuduction: Knowledge of the internal anatomy and apical foramen of a tooth has always been a fundamental prerequisite for root canal therapy.Aim of the present study was to evaluate the distance of apical foramen in relation to the anatomical apex of mandibular molars by cone beam computed tomog...

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Main Authors: Armin Sadri (Author), Ehsan Moudi (Author), Soraya Khafri (Author), Ali Soleymani (Author)
Format: Book
Published: Babol University of Medical Sciences, 2019-03-01T00:00:00Z.
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042 |a dc 
100 1 0 |a Armin Sadri  |e author 
700 1 0 |a Ehsan Moudi  |e author 
700 1 0 |a Soraya Khafri  |e author 
700 1 0 |a Ali Soleymani  |e author 
245 0 0 |a Evaluation of apical foramen distance in relation to the anatomical apex of mandibular molars by cone-beam computed tomography (CBCT) in a selected Iranian population 
260 |b Babol University of Medical Sciences,   |c 2019-03-01T00:00:00Z. 
500 |a 2251-9890 
500 |a 2322-2395 
520 |a Introuduction: Knowledge of the internal anatomy and apical foramen of a tooth has always been a fundamental prerequisite for root canal therapy.Aim of the present study was to evaluate the distance of apical foramen in relation to the anatomical apex of mandibular molars by cone beam computed tomography (CBCT) in a selected Iranian population. Materials & Methods: In this cross- sectional study,97CBCT images of 25-50 years old patients were evaluated .the teeth were assessed in coronal plan. Results: Average (±SD) distance from apical foramen to the anatomical apex in the mesio-buccal and mesio-lingual, distal canal  were [0.938 (±0.294)mm], [0.964 (±0.315)mm] and [0.982 (±0.322)mm] respectively. no statistical difference was found  between right and left quadrant. Conclusion: This study demonstrated  that  1mm distance from radiographic apex in mandibular molars could be appropriate for root canal therapy. 
546 |a EN 
690 |a Tooth apex 
690 |a Mandible 
690 |a Cone-beam computed tomography 
690 |a Dentistry 
690 |a RK1-715 
655 7 |a article  |2 local 
786 0 |n Caspian journal of dental research, Vol 8, Iss 1, Pp 55-59 (2019) 
787 0 |n http://cjdr.ir/browse.php?a_code=A-10-88-2&slc_lang=en&sid=1 
787 0 |n https://doaj.org/toc/2251-9890 
787 0 |n https://doaj.org/toc/2322-2395 
856 4 1 |u https://doaj.org/article/ee83c2dee93e40a8bbf0328fcfdb3df6  |z Connect to this object online.