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Evaluating of the Mental Foramen Region Based on CBCT

Received: 20 December 2018     Accepted: 11 January 2019     Published: 19 February 2019
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Abstract

Objective: The aim of this study was to measure and evaluate the bone anatomy morphology in mental foramen area using cone-beam computed tomography (CBCT). Methods: CBCT images of 100 patients were retrospective studied and measured. The anatomy morphology and adjacency of mental foramen, mental canal and mandibular canal were observed and measured. All the dates were analyzed by statistical package of SPSS17.0 software. Results: The anterior terminal part of the mandibular canal divided into mental canal and incisor nerve canal, 87.5% mental canal bended backward, upward and outward then opened to the mental foramen. The average distance from the superior border of mental foramen to the alveolar crest was (12.9±1.28) mm, and from the anterior border of mental foramen to the anterior end of mandibular canal was (3.6±1.14) mm, and from the inferior border of mental foramen to the superior border of mandibular canal was (3.9±0.97) mm, and from the superior border of mental foramen to the superior border of mental canal was (1.4±0.42) mm. Conclusions: CBCT can reflect the bone anatomy morphology of mandible accurately, and the safe distance from the tip of implant to the mental foramen should be re-evaluated.

Published in International Journal of Clinical Oral and Maxillofacial Surgery (Volume 5, Issue 1)
DOI 10.11648/j.ijcoms.20190501.11
Page(s) 1-4
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Mandible, Mental Canal, Mental Foramen, Cone-Beam Computed Tomography (CBCT)

References
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[4] Wu Yinzhou, Hu Shengwang. Observation and Measurement of Mandibular Canal and Distance from it to Alveolar Ridge Crysta Study with100Cases of Mandibale [J]. Chinese Journal of Oral Implantology, 2005, 10 (1):180-181.
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  • APA Style

    Cao Kun, Li Jiafeng, Bao Qiang, Lv Zhongjing, Lu Qiuning. (2019). Evaluating of the Mental Foramen Region Based on CBCT. International Journal of Clinical Oral and Maxillofacial Surgery, 5(1), 1-4. https://doi.org/10.11648/j.ijcoms.20190501.11

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    ACS Style

    Cao Kun; Li Jiafeng; Bao Qiang; Lv Zhongjing; Lu Qiuning. Evaluating of the Mental Foramen Region Based on CBCT. Int. J. Clin. Oral Maxillofac. Surg. 2019, 5(1), 1-4. doi: 10.11648/j.ijcoms.20190501.11

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    AMA Style

    Cao Kun, Li Jiafeng, Bao Qiang, Lv Zhongjing, Lu Qiuning. Evaluating of the Mental Foramen Region Based on CBCT. Int J Clin Oral Maxillofac Surg. 2019;5(1):1-4. doi: 10.11648/j.ijcoms.20190501.11

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  • @article{10.11648/j.ijcoms.20190501.11,
      author = {Cao Kun and Li Jiafeng and Bao Qiang and Lv Zhongjing and Lu Qiuning},
      title = {Evaluating of the Mental Foramen Region Based on CBCT},
      journal = {International Journal of Clinical Oral and Maxillofacial Surgery},
      volume = {5},
      number = {1},
      pages = {1-4},
      doi = {10.11648/j.ijcoms.20190501.11},
      url = {https://doi.org/10.11648/j.ijcoms.20190501.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijcoms.20190501.11},
      abstract = {Objective: The aim of this study was to measure and evaluate the bone anatomy morphology in mental foramen area using cone-beam computed tomography (CBCT). Methods: CBCT images of 100 patients were retrospective studied and measured. The anatomy morphology and adjacency of mental foramen, mental canal and mandibular canal were observed and measured. All the dates were analyzed by statistical package of SPSS17.0 software. Results: The anterior terminal part of the mandibular canal divided into mental canal and incisor nerve canal, 87.5% mental canal bended backward, upward and outward then opened to the mental foramen. The average distance from the superior border of mental foramen to the alveolar crest was (12.9±1.28) mm, and from the anterior border of mental foramen to the anterior end of mandibular canal was (3.6±1.14) mm, and from the inferior border of mental foramen to the superior border of mandibular canal was (3.9±0.97) mm, and from the superior border of mental foramen to the superior border of mental canal was (1.4±0.42) mm. Conclusions: CBCT can reflect the bone anatomy morphology of mandible accurately, and the safe distance from the tip of implant to the mental foramen should be re-evaluated.},
     year = {2019}
    }
    

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  • TY  - JOUR
    T1  - Evaluating of the Mental Foramen Region Based on CBCT
    AU  - Cao Kun
    AU  - Li Jiafeng
    AU  - Bao Qiang
    AU  - Lv Zhongjing
    AU  - Lu Qiuning
    Y1  - 2019/02/19
    PY  - 2019
    N1  - https://doi.org/10.11648/j.ijcoms.20190501.11
    DO  - 10.11648/j.ijcoms.20190501.11
    T2  - International Journal of Clinical Oral and Maxillofacial Surgery
    JF  - International Journal of Clinical Oral and Maxillofacial Surgery
    JO  - International Journal of Clinical Oral and Maxillofacial Surgery
    SP  - 1
    EP  - 4
    PB  - Science Publishing Group
    SN  - 2472-1344
    UR  - https://doi.org/10.11648/j.ijcoms.20190501.11
    AB  - Objective: The aim of this study was to measure and evaluate the bone anatomy morphology in mental foramen area using cone-beam computed tomography (CBCT). Methods: CBCT images of 100 patients were retrospective studied and measured. The anatomy morphology and adjacency of mental foramen, mental canal and mandibular canal were observed and measured. All the dates were analyzed by statistical package of SPSS17.0 software. Results: The anterior terminal part of the mandibular canal divided into mental canal and incisor nerve canal, 87.5% mental canal bended backward, upward and outward then opened to the mental foramen. The average distance from the superior border of mental foramen to the alveolar crest was (12.9±1.28) mm, and from the anterior border of mental foramen to the anterior end of mandibular canal was (3.6±1.14) mm, and from the inferior border of mental foramen to the superior border of mandibular canal was (3.9±0.97) mm, and from the superior border of mental foramen to the superior border of mental canal was (1.4±0.42) mm. Conclusions: CBCT can reflect the bone anatomy morphology of mandible accurately, and the safe distance from the tip of implant to the mental foramen should be re-evaluated.
    VL  - 5
    IS  - 1
    ER  - 

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Author Information
  • Department of Oral and Maxillofacial Surgery, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China

  • Department of Oral and Maxillofacial Surgery, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China

  • Department of Oral and Maxillofacial Surgery, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China

  • Department of Oral and Maxillofacial Surgery, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China

  • Department of Oral and Maxillofacial Surgery, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, China

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