International Journal of Oral & Maxillofacial Surgery
Volume 39, Issue 10 , Pages 1016-1019 , October 2010

Use of a replica graft tooth for evaluation before autotransplantation of a tooth. A CAD/CAM model produced using dental-cone-beam computed tomography

  • M. Honda

      Affiliations

    • Department of Oral and Maxillofacial Surgery, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan
    • Corresponding Author InformationAddress: Masahiko Honda, Department of Oral and Maxillofacial Surgery, Nihon University School of Dentistry, 1-8-13 Kanda-Surugadai, Chiyoda-ku, Tokyo, 101-8301, Japan. Tel.: +81 3 3219 8102; Fax: +81 3 3219 8355.
    • ,
  • H. Uehara

      Affiliations

    • Department of Oral and Maxillofacial Surgery, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan
    • ,
  • T. Uehara

      Affiliations

    • Department of Community Dentistry, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan
    • ,
  • K. Honda

      Affiliations

    • Department of Oral and Maxillofacial Surgery, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan
    • ,
  • S. Kawashima

      Affiliations

    • Department of Oral and Maxillofacial Radiology, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan
    • ,
  • K. Honda

      Affiliations

    • Department of Oral and Maxillofacial Radiology, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan
    • ,
  • Y. Yonehara

      Affiliations

    • Department of Oral and Maxillofacial Surgery, Nihon University School of Dentistry, Chiyoda-ku, Tokyo, Japan

,Accepted 2 June 2010.

  • Image Result

    Before surgery. (A) Panoramic X-ray photograph. (B) The left mandibular first molar, intraoral photograph. (C) The right mandibular third molar, CBCT image (crossing the dental arch).

    Before surgery. (A) Panoramic X-ray photograph. (B) The left mandibular first molar, intraoral photograph. (C) The right mandibular third molar, CBCT image (crossing the dental arch).

  • Image Result

    3D model and replica. (A) Extracted image of the right mandibular third molar. (B) Replica of the graft tooth.

    3D model and replica. (A) Extracted image of the right mandibular third molar. (B) Replica of the graft tooth.

  • Image Result

    Intraoperative view. (A) Trial of the replica. (B) Grafting of the right mandibular third molar to the site of the left mandibular first molar.

    Intraoperative view. (A) Trial of the replica. (B) Grafting of the right mandibular third molar to the site of the left mandibular first molar.

  • Image Result

    Four years after surgery. (A) CBCT image (crossing parallel to the dental arch). (B) Intraoral photograph.

    Four years after surgery. (A) CBCT image (crossing parallel to the dental arch). (B) Intraoral photograph.

PII: S0901-5027(10)00277-8

doi: 10.1016/j.ijom.2010.06.002

International Journal of Oral & Maxillofacial Surgery
Volume 39, Issue 10 , Pages 1016-1019 , October 2010

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