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Establishment of Perfusion CT in animals: non-ivasive organ blood perfusion

Research Project

Project/Area Number 23780319
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Clinical veterinary science
Research InstitutionTokyo University of Agriculture and Technology

Principal Investigator

KISHIMOTO Miori  東京農工大学, (連合)農学研究科(研究院), 講師 (50588960)

Project Period (FY) 2011-04-28 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
KeywordsPerfusion CT / brain / pancreas / computed tomography / canine / contrast media / PET-CT / 造影剤 / イヌ / FDG-PET
Outline of Final Research Achievements

Perfusion CT is the blood flow measurement method developed for human acute stroke. In this study, the influence of imaging or analysis settings to blood flow measurement in brain and pancreas of animals. Analyzed blood flow maps reflected brain anatomical features in all settings; however, visual image resolution varied by algorithms and slice thicknesses. Noise removal procedure did not influence to the blood flow. In addition, thinner slice thickness should be employed than humans (within 4.0 mm). So the identical settings are needed to avoid the difference of results by settings.

Report

(5 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (2 results)

All 2014 Other

All Presentation (2 results)

  • [Presentation] イヌ膵右葉インスリノーマの一例2014

    • Author(s)
      岸本海織,小林 正行、樋田 慎司、松田 有梨、伊藤 博
    • Organizer
      第5回膵Perfusion CT画像研究会
    • Place of Presentation
      北九州
    • Year and Date
      2014-07-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] イヌ脳 Perfusion CT において異なる解析条件が解析値に与える影響

    • Author(s)
      櫛田和哉、辻 喜久、福島隆治、志津田陽平、唐鎌周平、鈴木基史、丸井祐巳、 佐々木一昭、下田 実、小林正行、伊藤 博、山田一孝、清水美希、岸本海織
    • Organizer
      第155回日本獣医学会学術集会
    • Place of Presentation
      東京大学
    • Related Report
      2012 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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