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Studies on significance of subependymal injuries at anterior horns of lateral cerebral ventricles in fatal brain injuries with rotational accelerations along sagittal directions

Research Project

Project/Area Number 23590842
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Legal medicine
Research InstitutionFukushima Medical University (2014)
Hirosaki University (2011-2013)

Principal Investigator

KURODA NAOHITO  福島県立医科大学, 医学部, 教授 (40161799)

Project Period (FY) 2011-04-28 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywords脳神経外傷 / 神経病理 / 回転性脳損傷 / 受傷機序 / 側脳室前角 / 上衣下損傷 / 頭部外傷 / 脳損傷 / 回転外力 / 法病理学 / 人体病理 / 神経網組織損傷 / 法医学 / 脳神経病理学 / 社会医学 / 病理学 / 脳・神経
Outline of Final Research Achievements

Relationships among mechanisms of head traumas and subependymal injuries at anterior horns of lateral cerebral ventricles were surveyed by histo-pathological examinations of the brain obtained from 244 human autopsy cases [147 men, 97 women, age: 0-96 yrs., 61.6 on av. (18.9 SD), PMI: 7-504 hrs. ; 63 on av. (57.9 SD)]. It was suggested through this investigation that the characteristic brain injuries were observed in fatal cases with strong rotational accelerations along sagittal directions, and that the lesions were not found in cases with fatal head injuries brought by linear forces. Brains in cases without head injuries did not show the lesion in this study.

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

    (8 results)

All 2014 2013 2012

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (7 results) (of which Invited: 2 results)

  • [Journal Article] 側脳室前角上衣下損傷のみられた練炭自殺企図の2剖検例2013

    • Author(s)
      黒田直人,阪本奈美子,北 節子,岩渕誠子,廣岡千草
    • Journal Title

      法医学の実際と研究

      Volume: 56 Pages: 39-45

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Bilateral fatal subdural hematomas without subependymal injuries -Report of an autopsy case2014

    • Author(s)
      Kuroda Naohito, Sakamoto Namiko, Kita Setsuko and Iwabuchi Seiko
    • Organizer
      9th International Symposium on Advences in Legal Medicine
    • Place of Presentation
      福岡国際会議センター
    • Year and Date
      2014-06-16 – 2014-06-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] 側脳室前角上衣下損傷のみられた練炭自殺企図例 -2剖検例報告-2013

    • Author(s)
      黒田直人,阪本奈美子,北 節子,岩渕誠子,廣岡千草
    • Organizer
      第97次日本法医学会学術全国集会
    • Place of Presentation
      ロイトン札幌
    • Related Report
      2013 Research-status Report
  • [Presentation] 頭部外傷を考える(1)-側脳室前角上衣下損傷を認めなかった高度頭蓋内損傷例-2013

    • Author(s)
      黒田直人,阪本奈美子
    • Organizer
      第14回日本法医学会学術北日本地方集会
    • Place of Presentation
      秋田県総合保健センター
    • Related Report
      2013 Research-status Report
  • [Presentation] 頭部外傷を考える(2) -前後方向への強い回転加速度を伴った脳損傷例-2013

    • Author(s)
      黒田直人,阪本奈美子
    • Organizer
      第20回法医病理セミナー
    • Place of Presentation
      長崎大学医学部
    • Related Report
      2013 Research-status Report
  • [Presentation] 側脳室前角上衣下損傷の意義について -受傷機序の証拠を求めて-2013

    • Author(s)
      黒田直人
    • Organizer
      平成24年度 島根県医師会警察協力医部会 研修会
    • Place of Presentation
      出雲市
    • Related Report
      2012 Research-status Report
    • Invited
  • [Presentation] 側脳室前角上衣下損傷を伴った幼児死亡例2012

    • Author(s)
      黒田直人,阪本奈美子
    • Organizer
      第96次日本法医学会学術全国集会
    • Place of Presentation
      浜松市
    • Related Report
      2012 Research-status Report
  • [Presentation] 側脳室前角上衣下損傷の意義について -受傷機序の証拠を求めて-2012

    • Author(s)
      黒田直人
    • Organizer
      第18回日本警察医会総会・学術講演会
    • Place of Presentation
      青森市
    • Related Report
      2012 Research-status Report
    • Invited

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

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