Updated on 2022/05/12

写真a

 
NIIMI Kiyoaki
 
Organization
Nagoya University Hospital Vascular Surgery Assistant Professor
Graduate School
Graduate School of Medicine
Title
Assistant Professor

Degree 1

  1. Ph.D ( 2010.5   Nagoya University ) 

Research Areas 1

  1. Life Science / General surgery and pediatric surgery

 

Papers 11

  1. Preoperative sarcopenia and malnutrition are correlated with poor long-term survival after endovascular abdominal aortic aneurysm repair

    Ikeda Shuta, Kodama Akio, Kawai Yohei, Tsuruoka Takuya, Sugimoto Masayuki, Niimi Kiyoaki, Banno Hiroshi, Komori Kimihiro

    SURGERY TODAY   Vol. 52 ( 1 ) page: 98 - 105   2022.1

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  2. Clinical Research Clinical Comparison between Early and Late Spontaneous Sac Shrinkage after Endovascular Aortic Aneurysm Repair

    Sugimoto Masayuki, Banno Hiroshi, Sato Tomohiro, Ikeda Shuuta, Tsuruoka Takuya, Kawai Yohei, Niimi Kiyoaki, Kodama Akio, Komori Kimihiro

    ANNALS OF VASCULAR SURGERY   Vol. 75   page: 420 - 429   2021.8

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  3. Time-to-Event Analysis of the Impact of Endovascular Aortic Aneurysm Repair on Chronic Renal Decline

    Sugimoto Masayuki, Banno Hiroshi, Sato Tomohiro, Ikeda Shuuta, Tsuruoka Takuya, Kawai Yohei, Niimi Kiyoaki, Kodama Akio, Komori Kimihiro

    ANNALS OF VASCULAR SURGERY   Vol. 74   page: 165 - 175   2021.7

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  4. Clinical Comparison Between Early and Late Spontaneous Sac Shrinkage After Endovascular Aortic Aneurysm Repair

    Sugimoto Masayuki, Ikeda Shuta, Kawai Yohei, Tsuruoka Takuya, Niimi Kiyoaki, Kodama Akio, Banno Hiroshi, Komori Kimihiro

    JOURNAL OF VASCULAR SURGERY   Vol. 72 ( 1 ) page: E188 - E189   2020.7

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    Language:Japanese  

    Web of Science

  5. Associations of nutritional status and muscle size with mortality after open aortic aneurysm repair

    Kodama Akio, Takahashi Noriko, Sugimoto Masayuki, Niimi Kiyoaki, Banno Hiroshi, Komori Kimihiro

    JOURNAL OF VASCULAR SURGERY   Vol. 70 ( 5 ) page: 1585 - 1593   2019.11

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  6. Effect of Intraoperative Division of the Left Renal Vein on the Fate of Renal Function and Left Renal Volume After Open Repair of Para- and Juxtarenal Aortic Aneurysm

    Sugimoto Masayuki, Takahashi Noriko, Niimi Kiyoaki, Kodama Akio, Banno Hiroshi, Komori Kimihiro

    CIRCULATION JOURNAL   Vol. 83 ( 9 ) page: 1844 - 1850   2019.9

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  7. Proximal Bare Stent May Reduce Bird-Beak Configuration, Which is Associated with Distal Migration of Stent Graft in the Aortic Arch

    Banno Hiroshi, Akita Naohiro, Fujii Takayuki, Tsuruoka Takuya, Takahashi Noriko, Sugimoto Masayuki, Niimi Kiyoaki, Komori Kimihiro

    ANNALS OF VASCULAR SURGERY   Vol. 56   page: 108 - 113   2019.4

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  8. Anatomical Suitability of the GORE EXCLUDER Iliac Branch Endoprosthesis in Japanese Patients with Common Iliac Aneurysms Treated by Standard EXCLUDER Endografts

    Sugimoto Masayuki, Takahashi Noriko, Niimi Kiyoaki, Kodama Akio, Banno Hiroshi, Komori Kimihiro

    ANNALS OF VASCULAR SURGERY   Vol. 50   page: 179 - 185   2018.7

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  9. Aneurysm Sac Thrombus Volume Predicts Endoleak With Aneurysm Expansion After Endovascular Aneurysm Repair

    Fujii Takayuki, Banno Hiroshi, Takahashi Noriko, Sugimoto Masayuki, Niimi Kiyoaki, Komori Kimihiro

    JOURNAL OF VASCULAR SURGERY   Vol. 67 ( 6 ) page: E80 - E80   2018.6

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    Language:Japanese  

    Web of Science

  10. Long-term fate of renal function after open surgery for juxtarenal and pararenal aortic aneurysm

    Sugimoto Masayuki, Takahashi Noriko, Niimi Kiyoaki, Kodama Akio, Banno Hiroshi, Komori Kimihiro

    JOURNAL OF VASCULAR SURGERY   Vol. 67 ( 4 ) page: 1042 - 1050   2018.4

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  11. Association Between Preoperative Frailty and Mortality in Patients With Critical Limb Ischemia Following Infrainguinal Bypass Surgery - Usefulness of the Barthel Index -

    Kodama Akio, Koyama Akio, Sugimoto Masayuki, Niimi Kiyoaki, Banno Hiroshi, Komori Kimihiro

    CIRCULATION JOURNAL   Vol. 82 ( 1 ) page: 267 - 274   2018.1

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Books 1

  1. リンパ浮腫 Reviewed

    新美清章( Role: Joint author)

    医学書院  2020 

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    Responsible for pages:928-930   Language:Japanese Book type:Textbook, survey, introduction

Presentations 1

  1. VTE診療におけるDVTスクリーニングとDダイマー測定の意義について

    新美 清章

    日本静脈学会  2020.6.18 

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    Event date: 2020.6

    Language:Japanese   Presentation type:Oral presentation (general)  

KAKENHI (Grants-in-Aid for Scientific Research) 2

  1. 大動脈瘤抑制のための血流改変モデルの解析

    Grant number:21K08841  2021.4 - 2024.3

    科学研究費助成事業  基盤研究(C)

    新美 清章, 古森 公浩, 坂野 比呂志, 児玉 章朗

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    Authorship:Principal investigator 

    Grant amount:\4290000 ( Direct Cost: \3300000 、 Indirect Cost:\990000 )

    腹部大動脈瘤は下肢の動脈瘤も含め、動脈の分岐点で乱流の生じやすい部位に好発し、腹部大動脈瘤は多くは大動脈分岐上、総腸骨動脈瘤や総大腿動脈瘤も同様に分岐直上にできる。一方、直線状になっている外腸骨動脈や浅大腿動脈の瘤化はほとんどない。本研究の目的は、大動脈瘤抑制のための血流改変モデルを作製解析することで腹部大動脈瘤形成および進展のメカニズムを明らかにし、その上で新たな血管病の治療戦略を呈示することにある。

  2. Potent Inhibiting Effect of Activated vitamine D3 on Aortic Aneurysm Dilatation

    Grant number:17K10753  2017.4 - 2020.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

    NIIMI Kiyoaki

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    Authorship:Principal investigator 

    Grant amount:\4550000 ( Direct Cost: \3500000 、 Indirect Cost:\1050000 )

    The activity of endogenous MCP-1 was significantly lower in the calsitriol group than in the Saline group. However, there was no significant difference in expression level of IL-1βand MMP-9 causing degeneration of the extracellular matrix between the Saline and calsitriol groups. In that series, we decided to evaluate another anti-inflammatory subject that can suppress atherosclerotic disease. Montelukast is a selective CVS-LT-1receptor antagonist that could surpress atherosclerotic diseases. We evaluated the in vitro properties of montelukast and its in vivo activities in an angiotensinⅡ-infused apolipoprotein E-deficient AAA mouse model. Relative to control,montelukast significantly suppressed gene expression of MMP-2, MMP-9, and IL-1β.In vivo,montelukast significantly decreased aortic expansion and induced infiltration of M2 macrophages.