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Diagnostic imaging for dental implant : indication, radiation dose and novel technology

Research Project

Project/Area Number 19390480
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Pathobiological dentistry/Dental radiology
Research InstitutionShowa University

Principal Investigator

OKANO Tomohiro  Showa University, 歯学部, 教授 (20124688)

Co-Investigator(Kenkyū-buntansha) 原田 康雄  昭和大学, 歯学部, 准教授 (30119250)
荒木 和之  昭和大学, 歯学部, 准教授 (50184271)
槙 宏太郎  昭和大学, 歯学部, 教授 (80219295)
新谷 悟  昭和大学, 歯学部, 教授 (80294429)
小関 正彦  昭和大学, 歯学部, 准教授 (40177225)
Co-Investigator(Renkei-kenkyūsha) HARATA Yasuo  昭和大学, 歯学部, 兼任講師 (30119250)
ARAKI Kazuyuki  昭和大学, 歯学部, 准教授
MAKI Kotaro  昭和大学, 歯学部, 教授 (80219295)
SHINTANI Satoru  昭和大学, 歯学部, 教授 (80294429)
OZEKI Masahiko  昭和大学, 歯学部, 准教授 (40177225)
OGAWA Koichi  法政大学, 工学部, 教授 (00158817)
SEKI Kenji  昭和大学, 歯学部, 講師 (00245820)
SAKAINO Rie  昭和大学, 歯学部, 助教 (50153862)
HANAZAWA Tomomi  昭和大学, 歯学部, 助教 (20245872)
MATSUDA Yukiko  昭和大学, 歯学部, 助教 (50266178)
Research Collaborator GRONDAHL Hans-goran  イエテボリ大学(スウェーデン), 歯学部, 教授
GRONDAHL Kerstin  イエテボリ大学(スウェーデン), 歯学部, 教授
ROBERT Langlais  , テキサス大学サンアントニオ校(アメリカ)・歯学部, 教授
KATO Tsuguhisa  首都大学東京, 健康福祉学部, 准教授 (70095107)
IKEDA Shohei  昭和大学, 歯学部, 兼任講師 (50543518)
SAKUMA Katsuya  昭和大学, 歯学部, 客員教授 (50465085)
TERAUCHI Tsuneyasu  昭和大学, 歯学部, 特別研究生
YAMAKAWA Tsutomu  , (株)アクシオンジャパン
KOBAYASHI Ikuo  , 長瀬ランダウア(株)
ENDO Atsushi  昭和大学, 歯科病院, 放射線技師
KIM Gyu-Tae  昭和大学, 歯科病院, 招聘研究者
JAIDEEP Sur  昭和大学, 歯学部, 研修生
HARADA Nana  昭和大学, 歯学部・大学院
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥19,890,000 (Direct Cost: ¥15,300,000、Indirect Cost: ¥4,590,000)
Fiscal Year 2009: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2008: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2007: ¥12,350,000 (Direct Cost: ¥9,500,000、Indirect Cost: ¥2,850,000)
Keywords歯科インプラント / CT / 歯科用コーンビームCT / volumetric tomography / tomosynthesis / 被曝線量 / 光刺激ルミネッセンス線量計 / 診断参考レベル / 放射線 / インプラント / 診断 / 画像評価 / OSL線量計
Research Abstract

Diagnostic imaging is indispensable to predict successful dental implant with high safety standard. Several modalities including developing techniques should be examined for this purpose. In the study, the radiation dose to the patient was measured and the reduction in dose was proposed without compromising the diagnostic value. The diagnostic reference level of the studies was also proposed. Volumetric tomography and a panoramic technique using tomosynthesis were suggested to be useful in evaluating implant treatment.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (34 results)

All 2010 2009 2008 2007

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (19 results)

  • [Journal Article] Effects of dose reduction on multi-detector CT images in evaluating the maxilla and mandible for pre-surgical implant planning: a cadaveric study.2010

    • Author(s)
      Koizumi H, Sur J, Seki K, Nakajima K, Sano T, Okano T
    • Journal Title

      Clin Oral Implants Res DOI:10.1111/j.1600-0501.2010.01925.x

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of tube current on cone-beam computerized tomography image quality for presurgical implant planning in vitro.2010

    • Author(s)
      Sur J, Seki K, Koizumi H, Nakajima K, Okano T.
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol Endod

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pre clinical evaluation of a new dental panoramic radiographic system based on tomosynthesis method.2010

    • Author(s)
      Noujeim M, Prihoda T, McDavid WD, Ogawa K, Seki K, Okano T, Sue T, Langlais RP.
    • Journal Title

      Dentomaxillofac Radiol

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of a new dental panoramic radiographic system based on a tomosynthesis method.2010

    • Author(s)
      Ogawa K, Langlais RP, McDavid WD, Noujeim M, Seki K, Okano T, Yamakawa T, Sue T.
    • Journal Title

      Dentomaxillofac Radiol 39

      Pages: 47-53

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of a new dental panoramic radiographic system based on a tomosynthesis method2010

    • Author(s)
      Ogawa K, Langlais RP, McDavid WD, Noujeim M, Seki K, Okano T, Yamakawa T, Sue T
    • Journal Title

      Dentomaxillofac Radiol 39

      Pages: 47-53

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of dose reduction on multi-detector CT images in evaluating the maxilla and mandible for pre-surgical implant planning : a cadaveric study2010

    • Author(s)
      Koizumi H, Sur J, Seki K, Nakajima K, Sano T, Okano T
    • Journal Title

      Dentomaxillofac Radiol 2009.12(accepted online available)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pre clinical evaluation of a new dental panoramic radiographic system based on tomosynthesis method2010

    • Author(s)
      Noujeim M, Prihoda T, McDavid WD, Ogawa K, Seki K, Okano T, Sue T, Langlais RP
    • Journal Title

      Dentomaxillofac Radiol 2010.2(accepted)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of tube current on image quality in cone-beam CT for presurgical implant planning : in vitro2010

    • Author(s)
      Okano T
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2010.3(accepted)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radiation dose and protection in dentistry.2009

    • Author(s)
      Okano T, Sur J.
    • Journal Title

      Japanese Dental Science Review

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Assessment of the blood supply to the lingual surface of the mandible for reduction of bleeding during implant surgery.2009

    • Author(s)
      Tagaya A, Matsuda Y, Nakajima K, Seki K, Okano T.
    • Journal Title

      Clin Oral Implants Res 20

      Pages: 351-355

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Absorbed and effective doses from cone beam volumetric imaging for implant planning.2009

    • Author(s)
      Okano T, Harata Y, Sugihara Y, Sakaino R, Tsuchida R, Iwai K, Seki K, Araki K.
    • Journal Title

      DentomaxillofacRadiol 38

      Pages: 79-85

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Assessment of the blood supply to the lingual surface of the mandible for reduction of bleeding during implant surgery2009

    • Author(s)
      Tagaya A, Matsuda Y, Nakajima K, Seki K, Okano T
    • Journal Title

      Clin Oral Implants Res 20

      Pages: 351-355

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Radiation dose and protection in dentistry2009

    • Author(s)
      Okano T, Sur J
    • Journal Title

      JDSR(Japanese Dental Science Review) (in press(available online))

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Assessment of the blood supply to the lingual surface of the mandible for reduction of bleeding during implant surgery2009

    • Author(s)
      Tagaya A, Matsuda Y, Nakajima K, Seki K, Okano T.
    • Journal Title

      Clin Oral Implants Res. 20

      Pages: 351-355

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Absorbed and effective doses from cone beam volumetric imaging for implant planning2009

    • Author(s)
      Okano T, Harata Y, Sugihara Y, Sakaino R, Tsuchida R, Iwai K, Seki K, Araki K.
    • Journal Title

      Dentomaxillofac Radiol. 38

      Pages: 79-85

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Volumetric tomography によるインプラント周囲骨の描出能評価(コーンビームCT)との比較2010

    • Author(s)
      池田昌平, 荒木和之, Hans-Goran Grondahl, 小林馨, 岡野友宏
    • Organizer
      日本歯科放射線学会第210回関東地方会
    • Place of Presentation
      東京
    • Year and Date
      2010-01-16
    • Related Report
      2009 Annual Research Report
  • [Presentation] Volumetric tomography によるインプラント周囲骨の描出能評価-前歯部および臼歯部の顎骨標本による検討-2009

    • Author(s)
      池田昌平, 荒木和之, 小林馨, 岡野友宏
    • Organizer
      第39回(社)日本口腔インプラント学会学術大会
    • Place of Presentation
      大阪
    • Year and Date
      2009-09-27
    • Related Report
      2009 Annual Research Report
  • [Presentation] Quality assessment of bone depiction around implants in Volumetric Tomography(VT)2009

    • Author(s)
      Ikeda S, Araki K, Grondahl H-G, Asari J, Okano T
    • Organizer
      17th International Congress of Dentomaxillofacial Radiology
    • Place of Presentation
      Amsterdam
    • Year and Date
      2009-06-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] Volumetric tomographyによるインプラント周囲骨の描出能評価.2009

    • Author(s)
      池田昌平, 荒木和之, 小林馨, 岡野友宏
    • Organizer
      日本口腔インプラント学会学術大会
    • Place of Presentation
      大阪
    • Related Report
      2009 Final Research Report
  • [Presentation] Quality assessment of bone depiction around implants in Volumetric Tomography (VT).2009

    • Author(s)
      Ikeda S, Araki K, Grondahl H-G, Asari J, Okano T.
    • Organizer
      17th International Congress of Dentomaxillofacial Radiology
    • Place of Presentation
      Amsterdam
    • Related Report
      2009 Final Research Report
  • [Presentation] An Optically-stimulated luminescence dosimeter to measure an organ dose in diagnostic radiology.2009

    • Author(s)
      Matsuda Y, Sur J, Endo A, Katoh T, Kaneko N, Harata Y, Kobayashi I, Okano T.
    • Organizer
      17th International Congress of Dentomaxillofacial Radiology
    • Place of Presentation
      Amsterdam
    • Related Report
      2009 Final Research Report
  • [Presentation] Effective dose of panoramic radiography using optically stimulated luminescence (OSL) dosimeter.2008

    • Author(s)
      Endo A, Harata Y, Kobayashi I, Kato T, Okano T.
    • Organizer
      The 7th Asian Congress of Oral and Maxillo-Facial Radiology
    • Place of Presentation
      Nara
    • Related Report
      2009 Final Research Report
  • [Presentation] インプラント診療におけるCT検査の患者被曝線量.2008

    • Author(s)
      岡野友宏, 原田康雄, 関健次, 遠藤敦
    • Organizer
      第21回日本歯科医学会総会
    • Place of Presentation
      横浜
    • Related Report
      2009 Final Research Report
  • [Presentation] 本大学病院における歯科インプラント術前CT検査時の患者および線量データ2008

    • Author(s)
      岡野 友宏
    • Organizer
      NPO法人日本歯科放射線学会第5回総会・第49回学術大会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Annual Research Report
  • [Presentation] Assessment of CT and cone-beam CT for dental implants (invited lecture)2008

    • Author(s)
      Tomohiro Okano
    • Organizer
      11th Congress of the European Academy of Dento-Maxillo-Facial Radiology
    • Place of Presentation
      Budapest
    • Related Report
      2008 Annual Research Report
  • [Presentation] インプラントCT検査の2大学歯科病院における線量比較2008

    • Author(s)
      岡野友宏
    • Organizer
      日本歯科放射線学会・第207回関東地方会・第28回北日本地方会・第16回合同地方会
    • Place of Presentation
      郡山
    • Related Report
      2008 Annual Research Report
  • [Presentation] インプラント診療におけるCT検査の患者被曝線量2008

    • Author(s)
      岡野 友宏
    • Organizer
      第21回日本歯科医学会総会
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Presentation] Effective dose of panoramic radiography using optically stimulated luminescence (OSL)dosimeter2008

    • Author(s)
      Tomohiro Okano
    • Organizer
      The 7th Asian Congress of Oral and Maxillo-Facial Radiology and The 13th Conference of Clinical Diagnostics of JSOMR
    • Place of Presentation
      Nara (Japan)
    • Related Report
      2008 Annual Research Report
  • [Presentation] A survey of patient dose in intraoral and panoramic radiography at general dental offices2008

    • Author(s)
      Tomohiro Okano
    • Organizer
      The 7th Asian Congress of Oral and Maxillo-Facial Radiology and The 13th Conference of Clinical Diagnostics of JSOMR
    • Place of Presentation
      Nara (Japan)
    • Related Report
      2008 Annual Research Report
  • [Presentation] ミニシンポジウム(3) 「インプラント手術支援」2007

    • Author(s)
      岡野 友宏
    • Organizer
      第37回(社)日本口腔インプラント学会・学術大会
    • Place of Presentation
      熊本
    • Year and Date
      2007-09-16
    • Related Report
      2007 Annual Research Report
  • [Presentation] X線CTにおける下顎臼歯部の歯槽骨形態の検討2007

    • Author(s)
      関 健次
    • Organizer
      第37回(社)日本口腔インプラント学会・学術大会
    • Place of Presentation
      熊本
    • Year and Date
      2007-09-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] The shape of oral radiology department and the future perspective in Japan2007

    • Author(s)
      Okano T
    • Organizer
      16th International Congress of Dentomaxillofacial Radiology
    • Place of Presentation
      Beijing
    • Year and Date
      2007-07-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Diagnostic accuracy for the detection of bone change pith panoramic TMJ Projection:comparative study with the limited cone-beam CT2007

    • Author(s)
      Araki K
    • Organizer
      16th International Congress of Dentomaxillofacial Radiology
    • Place of Presentation
      Beijing
    • Year and Date
      2007-07-26
    • Related Report
      2007 Annual Research Report
  • [Presentation] X線CTにおける下顎臼歯部の歯槽骨形態の検討.2007

    • Author(s)
      関健次, 岡野友宏
    • Organizer
      第37回日本口腔インプラント学会・学術大会
    • Place of Presentation
      熊本
    • Related Report
      2009 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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