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Relationship between wall shear stress and angiogenesis, lymphangiogenesis in abdominal aortic aneurysm

Research Project

Project/Area Number 26462105
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Cardiovascular surgery
Research InstitutionHamamatsu University School of Medicine

Principal Investigator

INUZUKA Kazunori  浜松医科大学, 医学部附属病院, 助教 (00397415)

Co-Investigator(Kenkyū-buntansha) 海野 直樹  浜松医科大学, 医学部, 准教授 (20291958)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords血管外科 / 腹部大動脈瘤 / MRI / ずり応力 / リンパ管 / 血管新生 / リンパ管新生 / 蛍光造影 / エンドリーク / 刷り応力 / PET / WRI
Outline of Final Research Achievements

Histological examination revealed chronic inflammation and angiogenesis / lymphangiogenesis in the intima and tunica media of the aortic aneurysm.  Inflammatory cells, lymphangiogenesis, and lymphatic stasis were histologically observed in sites where lymphatic luminescence was remarkably evoked by ICG fluorescence imaging examination of the aortic wall. It was suggested that chronic inflammation and lymphangiogenesis are related to development and increase of aortic aneurysm.
The distribution of wall shear stress was not related to lymphangiogenesis or chronic inflammation.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (25 results)

All 2017 2016 2015 2014

All Journal Article (12 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 12 results,  Open Access: 3 results) Presentation (12 results) (of which Int'l Joint Research: 1 results) Book (1 results)

  • [Journal Article] Topologic distributions of vasa vasorum and lymphatic vasa vasorum in the aortic adventitia - Implications for the prevalence of aortic diseases.2016

    • Author(s)
      Sano M, Unno N, Sasaki T, Baba S, Sugisawa R, Tanaka H, Inuzuka K, Yamamoto N, Sato K, Konno H.
    • Journal Title

      Atherosclerosis

      Volume: 247 Pages: 127-134

    • DOI

      10.1016/j.atherosclerosis.2016.02.007

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hemodynamic Analysis of Endoleaks After Endovascular Abdominal Aortic Aneurysm Repair by Using 4-Dimensional Flow-Sensitive Magnetic Resonance Imaging2016

    • Author(s)
      Sakata M, Takehara Y, Katahashi K, Sano M, Inuzuka K, Yamamoto N, Sugiyama M, Sakahara H, Wakayama T, Alley MT, Konno H, Unno N
    • Journal Title

      Circulation Journal

      Volume: 80 Issue: 8 Pages: 1715-1725

    • DOI

      10.1253/circj.CJ-16-0297

    • NAID

      130005166111

    • ISSN
      1346-9843, 1347-4820
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Surgical Treatment of Abdominal Aortic Aneurysm with Congenital Solitary Pelvic Kidney and Superior Mesenteric Artery Stenosis2016

    • Author(s)
      Saito T, Tanaka H, Yamamoto N, Inuzuka K, Sano M, Unno N
    • Journal Title

      Annals of Vascular Diseases

      Volume: 9 Issue: 3 Pages: 216-219

    • DOI

      10.3400/avd.cr.16-00022

    • NAID

      130005266720

    • ISSN
      1881-641X, 1881-6428
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 当院における術後・入院中に発症した有症状静脈血栓塞栓症症例の検討2016

    • Author(s)
      山本 尚人, 海野 直樹, 犬塚 和徳, 佐野 真規, 斉藤 貴明, 杉澤 良太, 片橋 一人, 矢田 達朗, 嘉山 貴文
    • Journal Title

      静脈学

      Volume: 27 Pages: 13-20

    • NAID

      130005127594

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 巨大膝窩動脈瘤に対して内側・後方アプローチが有用であった1例2016

    • Author(s)
      嘉山 貴文, 山本 尚人, 佐野 真規, 矢田 達朗, 片橋 一人, 杉澤 良太, 斉藤 貴明, 犬塚 和徳, 海野 直樹
    • Journal Title

      血管外科

      Volume: 35 Pages: 85-89

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of Compression Stockings on Elevation of Leg Lymph Pumping Pressure and Improvement of Quality of Life in Healthy Female Volunteers: A Randomized Controlled Trial2016

    • Author(s)
      Sugisawa R, Unno N, Saito T, Yamamoto N, Inuzuka K, Tanaka H, Sano M, Katahashi K, Uranaka H, Marumo T, Konno H
    • Journal Title

      Lymphatic Research and Biology

      Volume: 14

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Lymphatic Pumping Pressure in the Legs Is Associated with Leg Edema and Lower Quality of Life in Healthy Volunteers2015

    • Author(s)
      Saito T, Unno N, Yamamoto N, Inuzuka K, Tanaka H, Sano M, Sugisawa R, Katahashi K, Konno H. Low
    • Journal Title

      Lymphatic Research and Biology

      Volume: 13 Pages: 154-159

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Utility of a preloaded fenestrated graft in thoracoabdominal aneurysm repair2015

    • Author(s)
      Unno N, Yamamoto N, Higashiura W, Inuzuka K, Sano M, Konno H
    • Journal Title

      Asian Cardiovascular and Thoracic Annals

      Volume: 24

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Imaging Mass Spectrometry Reveals a Unique Distribution of Triglycerides in the Abdominal Aortic Aneurysmal Wall.2015

    • Author(s)
      Tanaka H, Zaima N, Sasaki T, Yamamoto N, Inuzuka K, Sano M, Saito T, Hayasaka T, Goto-Inoue N, Sato K, Kugo H, Moriyama T, Konno H, Setou M, Unno N.
    • Journal Title

      J Vasc Res

      Volume: 52 Issue: 2 Pages: 127-135

    • DOI

      10.1159/000439169

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Characteristic Distribution Pattern of Lysophosphatidylcholine in Fibromuscular Dysplasia-Associated Visceral Artery Aneurysms Compared with Atherosclerotic Visceral Artery Aneurysms2015

    • Author(s)
      Hiroki Tanaka, Nobuhiro Zaima, Takeshi Sasaki, Naoto Yamamoto, Kazunori Inuzuka, Masaki Sano, Hiroyuki Konno, Tetsumei Urano, Mitsutoshi Setou, Naoki Unno
    • Journal Title

      Journal of Atherosclerosis and Thrombosis

      Volume: 22

    • NAID

      130005154756

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Hypoperfusion of the Adventitial Vasa Vasorum Develops an Abdominal Aortic Aneurysm2015

    • Author(s)
      Tanaka H, Zaima N, Sasaki T, Sano M, Yamamoto N, Saito T, Inuzuka K, Hayasaka T, Goto-Inoue N, Sugiura Y, Sato K, Kugo H, Moriyama T, Konno H, Setou M, Unno N
    • Journal Title

      PLoS One

      Volume: 10

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Early outcomes of iliac branch grafts in the endovascular repair of abdominal aortic aneurysms with concomitant bilateral common iliac artery aneurysms at a Japanese institution2014

    • Author(s)
      Unno N, Yamamoto N, Inuzuka K, Mano Y, Sano M, Saito T, Sugisawa R, Katahashi K, Konno H
    • Journal Title

      Surgery Today

      Volume: 44

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] 前腕尺側皮静脈を用いたバスキュラーアクセスの成績と意義2017

    • Author(s)
      犬塚和徳, 海野直樹, 山本尚人, 佐野真規, 斉藤貴明, 杉澤良太, 片橋一人, 矢田達朗, 嘉山貴文
    • Organizer
      第47回日本心臓血管外科学会学術総会
    • Place of Presentation
      グランドニッコー東京・台場(東京)
    • Year and Date
      2017-02-27
    • Related Report
      2016 Annual Research Report
  • [Presentation] スチール症候群に対する光電式容積脈波法を用いた術中手指血圧の評価2016

    • Author(s)
      犬塚和徳, 海野直樹, 山本尚人, 佐野真規, 斉藤貴明, 杉澤良太, 片橋一人, 矢田達朗, 嘉山貴文
    • Organizer
      第20回日本アクセス研究会学術集会
    • Place of Presentation
      熊本県立劇場(熊本)
    • Year and Date
      2016-11-12
    • Related Report
      2016 Annual Research Report
  • [Presentation] Hemodynamic studies of superior mesenteric arteries to identify underlying causes of the spontaneous isolated dissections using flow-sensitive four-dimensional magnetic resonance imaging2016

    • Author(s)
      Inuzuka K, Unno N, Yamamoto N, Sano M, Saito T, Sugisawa R, Katahashi K, Yata T, Kayama T
    • Organizer
      27th World Congress of the International Union of Angiology
    • Place of Presentation
      Centre de Congrs Internationale (Lyon, France)
    • Year and Date
      2016-10-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 前腕の尺側皮静脈転位による透析用ブラッドアクセスの早期成績2016

    • Author(s)
      犬塚和徳, 海野直樹, 山本尚人, 佐野真規, 斉藤貴明, 杉澤良太, 片橋一人, 矢田達朗, 嘉山貴文
    • Organizer
      第36回日本静脈学会総会
    • Place of Presentation
      ホテルナクアシティ弘前(青森)
    • Year and Date
      2016-06-24
    • Related Report
      2016 Annual Research Report
  • [Presentation] 孤立性上腸間膜動脈解離の好発部位に関する血流力学的検討2016

    • Author(s)
      犬塚和徳, 海野直樹, 山本尚人, 佐野真規, 斉藤貴明, 杉澤良太, 片橋一人, 矢田達朗, 嘉山貴文
    • Organizer
      第44回日本血管外科学会学術総会
    • Place of Presentation
      ホテル グランパシフィック LE DAIBA(東京)
    • Year and Date
      2016-05-27
    • Related Report
      2016 Annual Research Report
  • [Presentation] Hostile neckを有する腹部大動脈瘤に対するステントグラフト内挿術の治療成績2016

    • Author(s)
      犬塚和徳, 海野直樹, 山本尚人, 佐野真規, 斉藤貴明, 杉澤良太, 片橋一人, 矢田達朗, 嘉山貴文, 今野弘之
    • Organizer
      第116回日本外科学会定期学術集会
    • Place of Presentation
      大阪国際会議場/リーガロイヤルホテル大阪(大阪)
    • Year and Date
      2016-04-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] 症候性孤立性上腸間膜動脈解離の解剖学的特徴2016

    • Author(s)
      犬塚和徳,海野直樹,山本尚人,田中宏樹、佐野真規,斉藤貴明,杉澤良太、片橋一人、矢田達朗、嘉山貴文
    • Organizer
      第52回日本腹部救急医学会総会
    • Place of Presentation
      京王プラザホテル(東京)
    • Year and Date
      2016-03-04
    • Related Report
      2015 Research-status Report
  • [Presentation] 孤立性上腸間膜動脈解離の解剖学的特徴についての検討2015

    • Author(s)
      犬塚和徳,海野直樹,山本尚人,田中宏樹、佐野真規,斉藤貴明,杉澤良太、片橋一人、矢田達朗、嘉山貴文
    • Organizer
      第56回日本脈管学会総会
    • Place of Presentation
      虎ノ門ヒルズフォーラム(東京)
    • Year and Date
      2015-10-30
    • Related Report
      2015 Research-status Report
  • [Presentation] 破裂性腹部大動脈瘤に対するステントグラフト内挿術の治療経験 ~緊急時デバイス入手困難な施設での現状~2015

    • Author(s)
      犬塚和徳,海野直樹,山本尚人,田中宏樹、佐野真規,斉藤貴明,杉澤良太、片橋一人、矢田達朗
    • Organizer
      第21回血管内治療学総会
    • Place of Presentation
      名古屋国際会議場(名古屋)
    • Year and Date
      2015-07-24
    • Related Report
      2015 Research-status Report
  • [Presentation] 中枢ネックのIFU 外症例に対するステントグラフト内挿術の治療成績2015

    • Author(s)
      犬塚和徳,海野直樹,山本尚人,田中宏樹、佐野真規,斉藤貴明,杉澤良太、片橋一人、矢田達朗
    • Organizer
      第43回日本血管外科学会学術総会
    • Place of Presentation
      パシフィコ横浜(横浜)
    • Year and Date
      2015-06-03
    • Related Report
      2015 Research-status Report
  • [Presentation] 光電式容積脈波法を用いた透析シャント盗血症候群に対する術中手指血圧の評価2014

    • Author(s)
      犬塚和徳、海野直樹、山本尚人、眞野勇記、佐野真規、斉藤貴明、杉澤良太、片橋一人
    • Organizer
      第42回日本血管外科学会学術総会
    • Place of Presentation
      リンクステーションホール青森(青森)
    • Year and Date
      2014-05-21 – 2014-05-23
    • Related Report
      2014 Research-status Report
  • [Presentation] 腹部症状を有する孤立性腹部内臓動脈瘤解離10例の検討2014

    • Author(s)
      犬塚和徳、海野直樹、山本尚人、眞野勇記、佐野真規、斉藤貴明、杉澤良太、片橋一人
    • Organizer
      第114回日本外科学会定期学術集会
    • Place of Presentation
      国立京都国際会館(京都)
    • Year and Date
      2014-04-03 – 2014-04-05
    • Related Report
      2014 Research-status Report
  • [Book] 消化器外科医に必要な ちょっと先いく画像診断2015

    • Author(s)
      犬塚和徳、海野直樹、今野弘之ほか
    • Total Pages
      240
    • Publisher
      メジカルビュー社
    • Related Report
      2015 Research-status Report

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Published: 2014-04-04   Modified: 2018-03-22  

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