• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Establishment of a new noninvasive evaluation method of head and neck vascular malformation

Research Project

Project/Area Number 15K11068
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

KURIBAYASHI Ami  東京医科歯科大学, 大学院医歯学総合研究科, 助教 (00431932)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
KeywordsASL / 頭頚部 / 血管奇形 / MRI / 頭頸部
Outline of Final Research Achievements

n this study, we have investigated a non-invasive perfusion image using the ASL method for evaluation of vascular malformation of head and neck. FAIR (flow sensitive alternating inversion recovery) was obtained in this study, and we optimized the imaging method of ASL of the head and neck region for healthy volunteers. Subsequently, we analyzed the provided data and calculated the blood flow from the signal difference (ΔM) of the magnetization of the lesion. However, it was difficult to provide the useful threshold for differentiation of high-flow lesion and low-flow lesion. This result was mainly due to the inappropriate ROI placement caused by the motion artefacts; this indicates a need for an improved
further sequence and increase the cases with sufficient image quality.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (14 results)

All 2018 2017 2016 2015

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (9 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Spatial resolution measurements by Radia diagnostic software with SEDENTEXCT image quality phantom in cone beam CT for dental use2017

    • Author(s)
      Watanabe Hiroshi、Nomura Yoshikazu、Kuribayashi Ami、Kurabayashi Tohru
    • Journal Title

      Dentomaxillofacial Radiology

      Volume: - Pages: 20170307-20170307

    • DOI

      10.1259/dmfr.20170307

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Resolution characteristics of optical coherence tomography for dental use.2017

    • Author(s)
      Watanabe H, Kuribayashi A, Sumi Y, Kurabayashi T.
    • Journal Title

      Dentomaxillofac Radiol

      Volume: 46(3) Issue: 3 Pages: 20160358-20160358

    • DOI

      10.1259/dmfr.20160358

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Imaging findings of childhood B-cell lymphoblastic lymphoma in the mental region: a case report.2017

    • Author(s)
      Lam PD, Kuribayashi A, Sakamoto J, Nakamura S, Harada H, Kurabayashi T.
    • Journal Title

      Dentomaxillofac Radiol

      Volume: 46(3) Issue: 3 Pages: 20160313-20160313

    • DOI

      10.1259/dmfr.20160313

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Application of diffusion kurtosis imaging to odontogenic lesions: Analysis of the cystic component.2016

    • Author(s)
      Sakamoto J, Kuribayashi A, Kotaki S, Fujikura M, Nakamura S, Kurabayashi T.
    • Journal Title

      J Magn Reson Imaging

      Volume: 88(1049) Issue: 6 Pages: 1565-1571

    • DOI

      10.1002/jmri.25307

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Differentiating benign and malignant salivary gland tumours: diagnostic criteria and the accuracy of dynamic contrast-enhanced MRI with high temporal resolution.2015

    • Author(s)
      Lam PD, Kuribayashi A, Imaizumi A, Sakamoto J, Sumi Y, Yoshino N, Kurabayashi T.
    • Journal Title

      British Journal of Radiology

      Volume: 88(1049) Issue: 1049 Pages: 20140685-20140685

    • DOI

      10.1259/bjr.20140685

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Presentation] 口腔悪性腫瘍の下顎骨浸潤における3D-VIBEとCTとの比較2018

    • Author(s)
      鈴木紀子、栗林亜実、坂本潤一郎、坂本 啓、渡邊 裕、倉林 亨
    • Organizer
      日本歯科放射線学会 第22回臨床画像大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 唾液腺腫瘍におけるIVIMとダイナミックMRI:パラメータの相関について2017

    • Author(s)
      坂本潤一郎,ガンソムスパック,栗林亜実,鉄村明美,吉野教夫,中村 伸,倉林 亨
    • Organizer
      日本歯科放射線学会第22回臨床画像大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 歯科用Optical coherence tomographyの空間分解能測定用テストチャートの開発2017

    • Author(s)
      渡邊 裕, 栗林亜実, 角 保徳, 倉林 亨
    • Organizer
      NPO法人日本歯科放射線学会第58回学術大会・第14回定例総会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 全身的に多発したMTX関連リンパ増殖性疾患の1例2017

    • Author(s)
      浅井桜子, 中村伸, 坂本潤一郎, 栗林亜実, 鳥井原彰, 原田浩之, 倉林亨
    • Organizer
      日本歯科放射線学会第58回学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 頬部に発生した乳腺相似分泌癌の1例2017

    • Author(s)
      栗林亜実、坂本潤一郎、森田圭一、栢森高、鈴木紀子、倉林亨
    • Organizer
      日本歯科放射線学会第58回学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Developing a chart device for measuring spatial resolution of optical coherence tomography for dental use2017

    • Author(s)
      Watanabe H, Kuribayashi A, Sumi Y, Kurabayashi T
    • Organizer
      The 21th International Congress of Dent-Maxillofacial Radiology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 下顎に生じた乳児黒色性神経外胚葉性腫瘍の1例.2016

    • Author(s)
      鈴木紀子、栗林亜実、森田圭一、原田浩之、渡邊 裕、倉林 亨.
    • Organizer
      第21回臨床画像大会
    • Place of Presentation
      学術総合センター(東京都千代田区)
    • Year and Date
      2016-10-28
    • Related Report
      2016 Research-status Report
  • [Presentation] ダイナミックMRIによる頭頸部血管奇形の診断.2016

    • Author(s)
      栗林亜実、坂本潤一郎、今泉晶子、鈴木紀子、倉林 亨.
    • Organizer
      日本歯科放射線学会第57回学術大会
    • Place of Presentation
      大阪府立国際会議場(大阪府大阪市)
    • Year and Date
      2016-06-17
    • Related Report
      2016 Research-status Report
  • [Presentation] オトガイ部に発生したBリンパ芽球リンパ腫の1例.2015

    • Author(s)
      ラム ダイフォン、栗林亜実、坂本潤一郎、中村 伸、原田浩之、倉林 亨.
    • Organizer
      日本歯科放射線学会第56回学術大会
    • Place of Presentation
      宮城県仙台市(東北大学/戦災復興記念館)
    • Year and Date
      2015-06-05
    • Related Report
      2015 Research-status Report

URL: 

Published: 2015-04-16   Modified: 2019-03-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi