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2013 Fiscal Year Final Research Report

Optimization and clinical application of optical coherence tomography in dentistry

Research Project

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Project/Area Number 22592083
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Pathobiological dentistry/Dental radiology
Research InstitutionTokyo Medical and Dental University

Principal Investigator

KURABAYASHI Tohru  東京医科歯科大学, 医歯(薬)学総合研究科, 教授 (60178093)

Co-Investigator(Kenkyū-buntansha) WATANABE Hiroshi  東京医科歯科大学, 大学院医歯学総合研究科, 准教授 (00361709)
SUMI Yasunori  独立行政法人国立長寿医療研究センター, 歯科口腔先端診療開発部, 部長 (30187801)
SHIMADA Yasushi  東京医科歯科大学, 大学院医歯学総合研究科, 助教 (60282761)
Project Period (FY) 2010-04-01 – 2014-03-31
KeywordsOCT / 解像度
Research Abstract

The purpose of this study was to establish the objective evaluation methods for spatial resolution of OCT (optical coherence tomography) for dental use by the physical analysis using MTF. The spatial resolution in which MTF in the depth directions decreases to 50% and 10% was 6 cycles/mm and 11-12 cycles/mm, respectively. We consider that these results will provide useful information in order to evaluate the clinical application of OCT in dentistry.

  • Research Products

    (34 results)

All 2013 2012 2011

All Journal Article (20 results) (of which Peer Reviewed: 20 results) Presentation (9 results) Book (5 results)

  • [Journal Article] Activation patterns in the auditory association area involved in glottal stop perception2013

    • Author(s)
      Hikita R, Miyamoto JJ, Ono T, Honda E, Kurabayashi T, Moriyama K
    • Journal Title

      J Oral Biosci

      Volume: 55 Pages: 34-39

    • Peer Reviewed
  • [Journal Article] Imaging findings of benign peripheral nerve sheath tumor in jaw2013

    • Author(s)
      Imaizumi A, Kodama S, Sakamoto J, Sasaki Y, Otonari-Yamamoto M, Kuribayashi A, Kurabayashi T, Sano T
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol

      Volume: 116 Pages: 369-76

    • DOI

      10.1016/j.oooo.2013.06.010

    • Peer Reviewed
  • [Journal Article] Visualization of the superior and inferior borders of the mandibular canal : a comparative study using digital panoramic radiographs and cross-sectional computed tomography images2013

    • Author(s)
      Kamrun N, Tetsumura A, Nomura Y, Yamaguchi S, Baba O, Nakamura S, Watanabe H, Kurabayashi T
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol

      Volume: 115 Pages: 550-7

    • DOI

      10.1016/j.oooo.2013.01.001

    • Peer Reviewed
  • [Journal Article] MRI characteristics of rheumatoid arthritis in the temporomandibular joint2013

    • Author(s)
      Kretapirom K, Okochi K, Nakamura S, Tetsumura A, Ohbayashi N, Yoshino N, Kurabayashi T
    • Journal Title

      Dentomaxillofac Radiol

      Volume: 42 Pages: 31627230

    • DOI

      10.1259/dmfr/31627230

    • Peer Reviewed
  • [Journal Article] Magnetic resonance imaging of myoepithelioma in the salivary glands2013

    • Author(s)
      Kuribayashi A, Imaizumi A, Tetsumura A, Yoshino N, Kurabayashi T
    • Journal Title

      Oral Radiol

      Volume: 29 Pages: 87-91

    • Peer Reviewed
  • [Journal Article] Optimal timing of post-treatment [18F] fluorodeoxyglucose (18F-FDG)–PET/ computed tomography (CT) to identify tumor recurrence, nodal metastasis, and distant metastasis for surveillance and discuss the optimal timing of 18F-FDG-PET/CT examination after the completion of treatment for head and neck malignancy2013

    • Author(s)
      Nakamura S, Toriihara A, Okochi K, Watanabe H, Shibuya H, Kurabayashi T
    • Journal Title

      Nucl Med Commun

      Volume: 34 Pages: 162-7

    • DOI

      10.1097/MNM.0b013e32835bdfe3

    • Peer Reviewed
  • [Journal Article] Stability of voxel values from cone-beam computed tomography for dental use in evaluationg bone mineral content2013

    • Author(s)
      Nomura Y, Watanabe H, Shirotsu K, Honda E, Sumi Y, Kurabayashi T
    • Journal Title

      Clin Oral Implants Res

      Volume: 24 Pages: 543-8

    • DOI

      10.1111/j.1600-0501.2012.02420.x

    • Peer Reviewed
  • [Journal Article] Location dependency of the spatial resolution of cone-beam computed tomography for dental use2013

    • Author(s)
      Ozaki Y, Watanabe H, Nomura Y, Honda E, Sumi Y, Kurabayashi T
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol

      Volume: 116 Pages: 648-655

    • DOI

      10.1016/j.oooo.2013.07.009

    • Peer Reviewed
  • [Journal Article] Localizing the mandibular canal on dental CT reformatted images : usefulness of panoramic views2013

    • Author(s)
      Takahashi A, Watanabe H, Honda E, Sumi Y, Kurabayashi T
    • Journal Title

      Surg Radiol Anat

      Volume: 35 Pages: 803-809

    • DOI

      10.1007/s00276-013-1120-6

    • Peer Reviewed
  • [Journal Article] Cervical lymph node metastasis from early-stage squamous cell carcinoma of the oral tongue2013

    • Author(s)
      Yuasa-Nakagawa K, Shibuya H, Yoshimura R, Miura M, Watanabe H, Kishimoto S, Omura K
    • Journal Title

      Acta Otolaryngol

      Volume: 133 Pages: 544-51

    • DOI

      10.3109/00016489.2012.748988

    • Peer Reviewed
  • [Journal Article] Non-Hodgkin lymphoma involving the mandible : imaging findings2012

    • Author(s)
      Imaizumi A, Kuribayashi A, Watanabe H, Ohbayashi N, Nakamura S, Sumi Y, Sano T, Kurabayashi T
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol

      Volume: 113 Pages: e33-9

    • DOI

      10.1016/j.oooo.2011.10.004

    • Peer Reviewed
  • [Journal Article] Linear measurement accuracy of dental CT images obtained by 64-slice multi-detector row CT : the effects of mandibular positioning and pitch factor at CT scanning2012

    • Author(s)
      Kamiyama Y, Nakamura N, Abe T, Munakata M, Nomura T, Watanabe H, Akiyama M, Kurabayashi T
    • Journal Title

      Implant Dentistry

      Volume: 21 Pages: 496-501

    • DOI

      10.1097/ID.0b013e3182703387

    • Peer Reviewed
  • [Journal Article] Evaluation of selective tumor detection by clinical magnetic resonance imaging using antibody-conjugated superparamagnetic iron oxide2012

    • Author(s)
      Koyama T, Shimura M, Minemoto Y, Nohara S, Shibata S, Iida Y, Iwashita S, Hasegawa M, Kurabayashi T, Hamada H, Kono K, Honda E, Aoki I, Ishizaka Y
    • Journal Title

      J Control Release

      Volume: 159 Pages: 413-418

    • DOI

      10.1016/j.jconrel.2012.01.023

    • Peer Reviewed
  • [Journal Article] Magnetic resonance imaging of temporomandibular joint cyst2012

    • Author(s)
      Okochi K, Nakamura S, Tetsumura A, Honda E, Kurabayashi T
    • Journal Title

      Oral Surg Oral Med Oral Pathol Oral Radiol

      Volume: 113 Pages: 827-831

    • DOI

      10.1016/j.oooo.2011.11.013

    • Peer Reviewed
  • [Journal Article] USPIO-enhanced MRI of highly invasive and highly metastasizing transplanted human squamous cell carcinoma : an experimental study2012

    • Author(s)
      Tetsumura A, Nakamura S, Yoshino N, Watanabe H, Kuribayashi A, Nagumo K, Okada N, Sasaki T, Kurabayashi T
    • Journal Title

      Dentmaxillofac Radiol

      Volume: 41 Pages: 55-63

    • DOI

      10.1259/dmfr/28673011

    • Peer Reviewed
  • [Journal Article] Accuracy of orthodontic miniscrew implantation guided by stereolithographic surgical stent based on cone-beam CT-derived 3D images2012

    • Author(s)
      Qiu L, Haruyama N, Suzuki S, Yamada D, Obayashi N, Kurabayashi T, Moriyama K
    • Journal Title

      Angle Orthod

      Volume: 82 Pages: 284-93

    • DOI

      10.2319/033111-231.1

    • Peer Reviewed
  • [Journal Article] Dual-Time-Point Fluorodeoxyglucose Positron Emission Tomography for Diagnosis of Cervical Lymph Node Metastases in Patients With Head and Neck Squamous Cell Carcinoma2011

    • Author(s)
      Nakamura S, Okochi K, Kurabayashi T
    • Journal Title

      J Comput Assist Tomogr

      Volume: 35 Pages: 303-307

    • DOI

      10.1097/RCT.0b013e31820a0af2

    • Peer Reviewed
  • [Journal Article] Application of MRI movie for observation of articulatory movement during a fricative /s/ and a plosive /t/2011

    • Author(s)
      Ng IW, Ono T, Inoue-Arai MS, Honda E, Kurabayashi T, Moriyama K
    • Journal Title

      Angle Orthod

      Volume: 81 Pages: 237-244

    • DOI

      10.2319/060210-301.1

    • Peer Reviewed
  • [Journal Article] Longitudinal MRI follow-up of rheumatoid arthritis in the temporomandibular joint : importance of synovial proliferation as an early-stage sign2011

    • Author(s)
      Okochi K, Kretapirom K, Sumi Y, Kurabayashi T
    • Journal Title

      Oral Radiol

      Volume: 27 Pages: 83-86

    • Peer Reviewed
  • [Journal Article] A comparative study for spatial resolution and subjective image characteristics of a multi-slice CT and a cone-beam CT for dental use2011

    • Author(s)
      Watanabe H, Honda E, Tetsumura A, Kurabayashi T
    • Journal Title

      Eur J Radiol

      Volume: 77 Pages: 397-402

    • DOI

      10.1016/j.ejrad.2009.09.023

    • Peer Reviewed
  • [Presentation] MRI characteristics of rheumatoid arthritis in the temporomandibular joints2013

    • Author(s)
      Kretapirom K, Okochi K, Kurabayashi T
    • Organizer
      The 3^<rd> Tri- University Consortium on Oral Health and Sciences
    • Place of Presentation
      Tokyo
    • Year and Date
      20131106-07
  • [Presentation] Usefulness of fast dynamic contrast-enhanced MRI in differentiating benign from malignant salivary gland tumors2013

    • Author(s)
      Lam DP, Kuribayashi A, Imaizumi A, Yoshino N, Kurabayashi T
    • Organizer
      The 19^<th> International Congress of Dent-Maxillofacial Radiology
    • Place of Presentation
      Bergen, Norway
    • Year and Date
      20130622-27
  • [Presentation] Localizing the mandibular canal on dental CT reformatted images : availability of panoramic views2013

    • Author(s)
      Watanabe H, Takahashi T, Ozaki Y, Honda E, Sumi Y, Kurabayashi T
    • Organizer
      The 19^<th> International Congress of Dent-Maxillofacial Radiology
    • Place of Presentation
      Bergen, Norway
    • Year and Date
      20130622-27
  • [Presentation] Development of remotely operated brachytherapy system for oral cancer2013

    • Author(s)
      Saitoh Y, Takayama T, Omata T, Shibuya H, Miura M, Watanabe H
    • Organizer
      IEEE International Conference on Robotics and Automation
    • Place of Presentation
      Germany
    • Year and Date
      20130506-10
  • [Presentation] Cone-beam CT for dental use : comparison with medical CT. Special lecture2013

    • Author(s)
      Kurabayashi T
    • Organizer
      35^<th> Annual Scientific Conference on Dental Research and Continuing Education
    • Place of Presentation
      Ho-Chi-Minh City
    • Year and Date
      2013-04-08
  • [Presentation] Upper-limb facilitation by teeth clenching and its brain activation pattern2011

    • Author(s)
      Kawakubo N, Ono T, Miyamoto J, Katsuyama N, Taira M, Honda E, Kurabayashi T, Moriyama K
    • Organizer
      55th Annual Meeting of Japanese Association for Dental Research
    • Place of Presentation
      Hiroshima
    • Year and Date
      20111008-09
  • [Presentation] Is measurement accuracy of dental CT affected by mandibular positioning?2011

    • Author(s)
      Kamiyama Y, Nakamura S, Abe T, Munakata M, Nomura Y, Watanabe H, Kurabayashi T
    • Organizer
      The 18^<th> International Congress of Dento- Maxillo-Facial Radiology and 52^<nd> Annual Congress of Japanese Society for Oral an Maxillofacial Radiology
    • Place of Presentation
      Hiroshima
    • Year and Date
      20110525-29
  • [Presentation] Optimal timing of the post-treatment FDG-PET/CT for head and neck tumor2011

    • Author(s)
      Nakamura S, Okochi K, Watanabe H, Kurabayashi T
    • Organizer
      The 18^<th> International Congress of Dento- Maxillo-Facial Radiology and 52^<nd> Annual Congress of Japanese Society for Oral an Maxillofacial Radiology
    • Place of Presentation
      Hiroshima
    • Year and Date
      20110525-29
  • [Presentation] Variance of the spatial resolution dependent on the locations in cone-beam CT2011

    • Author(s)
      Watanabe H, Nomura Y, Takahashi A, Sumi Y, Honda E, Kurabayashi T
    • Organizer
      The 18^<th> International Congress of Dento- Maxillo-Facial Radiology and 52^<nd> Annual Congress of Japanese Society for Oral an Maxillofacial Radiology
    • Place of Presentation
      Hiroshima
    • Year and Date
      20110525-29
  • [Book] 歯科放射線学第5版2013

    • Author(s)
      倉林亨
    • Total Pages
      438
    • Publisher
      医歯薬出版
  • [Book] 基本臨床画像診断2013

    • Author(s)
      倉林亨
    • Total Pages
      176
    • Publisher
      医歯薬出版
  • [Book] 口腔科学2013

    • Author(s)
      倉林亨
    • Total Pages
      107
    • Publisher
      朝倉出版
  • [Book] Atras De Diagnostico Oral Por Imagens2012

    • Author(s)
      Kurabayashi T
    • Total Pages
      250
    • Publisher
      Elsevier Editora Ltda
  • [Book] 成人看護学152012

    • Author(s)
      倉林亨
    • Total Pages
      288
    • Publisher
      医学書院

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Published: 2015-07-16  

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