IMAI Hirofumi 今井洋文

Researcher Number	10868847
Other IDs	https://orcid.org/0000-0002-8658-9877
Affiliation (Current)	2025: 公益財団法人がん研究会, 有明病院形成外科, 副医長
Affiliation (based on the past Project Information) *help	2023 – 2024: 公益財団法人がん研究会, 有明病院形成外科, 副医長 2021 – 2022: 広島大学, 病院国際リンパ浮腫治療センター, 助教
Review Section/Research Field	Principal Investigator Basic Section 56070:Plastic and reconstructive surgery-related
Keywords	Principal Investigator 炎症 / リンパ管細静脈吻合術 / マイクロサージャリー / T細胞 / リンパ浮腫 / リンパ管静脈吻合 / リンパ管静脈吻合術 / T細胞受容体

リンパ浮腫に特異的なT細胞の同定・新規バイオマーカーの確立と薬物療法を目指してPrincipal Investigator
- Principal Investigator
  
  今井洋文
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56070:Plastic and reconstructive surgery-related
- Research Institution
  Japanese Foundation for Cancer Research
Immune disfunction in lymphedema: Peripheral T cell investigation compared with healthy controlsPrincipal Investigator
- Principal Investigator
  
  IMAI Hirofumi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56070:Plastic and reconstructive surgery-related
- Research Institution
  Japanese Foundation for Cancer Research
  Hiroshima University

All 2023 2022 2021

All Journal Article Presentation

[Journal Article] Peripheral T-cell profiling reveals downregulated exhaustion marker and increased diversity in lymphedema post-lymphatic venous anastomosis2023
- Author(s)
  Imai Hirofumi, Kawase Takakazu, Yoshida Shuhei, Mese Toshiro, Roh Solji, Fujita Asuka, Uchiki Toshio, Sasaki Ayano, Nagamatsu Shogo, Takazawa Atsushi, Ichinohe Tatsuo, Koshima Isao
- Journal Title
  
  iScience
  
  Volume: - Issue: 6 Pages: 106822-106822
- DOI
  10.1016/j.isci.2023.106822
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K09768, KAKENHI-PROJECT-22K08488
[Journal Article] Supermicrosurgical lymphatic venous anastomosis for intractable lymphocele after great saphenous vein harvesting graft2022
- Author(s)
  Imai Hirofumi、Yoshida Shuhei、Mese Toshiro、Roh Solji、Koshima Isao
- Journal Title
  
  Journal of Vascular Surgery Cases, Innovations and Techniques
  
  Volume: 8 Issue: 1 Pages: 45-47
- DOI
  10.1016/j.jvscit.2021.11.003
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K09768
[Journal Article] Technical Tips for Anastomosis of 0.2-mm Diameter Vessels during Lymphatic Venous Anastomosis2022
- Author(s)
  Imai Hirofumi、Yoshida Shuhei、Mese Toshiro、Roh Solji、Fujita Asuka、Uchiki Toshio、Sasaki Ayano、Nagamatsu Shogo、Koshima Isao
- Journal Title
  
  Plastic and Reconstructive Surgery - Global Open
  
  Volume: 10 Issue: 5 Pages: e4304-e4304
- DOI
  10.1097/gox.0000000000004304
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K09768
[Journal Article] Correlation between Lymphatic Surgery Outcome and Lymphatic Image-Staging or Clinical Severity in Patients with Lymphedema2022
- Author(s)
  Imai Hirofumi、Yoshida Shuhei、Mese Toshiro、Roh Solji、Fujita Asuka、Sasaki Ayano、Nagamatsu Shogo、Koshima Isao
- Journal Title
  
  Journal of Clinical Medicine
  
  Volume: 11 Issue: 17 Pages: 4979-4979
- DOI
  10.3390/jcm11174979
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K09768
[Journal Article] Upgradation of Lymph Supermicrosurgical Skills through Lymphatic Venous Anastomosis2022
- Author(s)
  Imai Hirofumi、Yoshida Shuhei、Mese Toshiro、Roh Solji、Koshima Isao
- Journal Title
  
  Journal of Plastic and Reconstructive Surgery
  
  Volume: 1 Issue: 1 Pages: 31-33
- DOI
  10.53045/jprs.2021-0010
- NAID
  130008145175
- ISSN
  2436-259X
- Year and Date
  2022-01-27
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫治療の重要性2023
- Author(s)
  今井洋文
- Organizer
  第47回日本リンパ学会総会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] Profiling of circulating T cells and comprehensive T cell receptor analysis clarified exhaustion and diminished diversity in patients with lymphedema and reliefed by lymphatic venous anastomosis2023
- Author(s)
  Hirofumi Imai
- Organizer
  the 12th Congress of the World Society of Reconstructive Microsurgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫におけるLVA前後のTCRの変化: 血液中とリンパ液中のTCRの比較検討も含めて2023
- Author(s)
  今井洋文
- Organizer
  第32回日本形成外科学会基礎学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] Profiling of circulating T cells and comprehensive T cell receptor analysis clarified exhaustion and diminished diversity in patients with lymphedema and reliefed by lymphatic venous anastomosis2023
- Author(s)
  Hirofumi Imai
- Organizer
  12th Congress of the World Society for Reconstructive Microsurgery (WSRM 2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか：リンパ管吻合術の新たな可能性2023
- Author(s)
  今井洋文
- Organizer
  第66回日本形成外科学会総会・学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫2023
- Author(s)
  今井洋文
- Organizer
  第66回日本形成外科学会総会・学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫患者におけるT細胞受容体遺伝子の調査:リンパ浮腫によりT細胞受容体の多様性は低下する2022
- Author(s)
  今井洋文
- Organizer
  第65回日本形成外科学会総会・学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか:末梢血T細胞を起点とした免疫能の調査2022
- Author(s)
  今井洋文
- Organizer
  第46回日本リンパ学会総会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫治療におけるT細胞の変化: 基礎と臨床をつないだ共同研究2022
- Author(s)
  今井洋文
- Organizer
  第31回日本形成外科学会基礎学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫治療におけるT細胞の変化:リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか2022
- Author(s)
  今井洋文
- Organizer
  第81回中国・四国形成外科学会学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか:末梢血T細胞を起点とした免疫能の調査2022
- Author(s)
  今井洋文
- Organizer
  第65回日本形成外科学会総会・学術集会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫における免疫異常：基礎研究を通した臨床的疑問の解明2021
- Author(s)
  今井洋文
- Organizer
  第45回日本リンパ学会
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] Profiling of Circulating T cells in Patients with Lymphedema Reveals Upregulation of Immune Checkpoint Molecules2021
- Author(s)
  Hirofumi Imai
- Organizer
  28th ISL World Congress of Lymphology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K09768
[Presentation] リンパ浮腫における免疫異常：T細胞の免疫学的指標2021
- Author(s)
  今井洋文
- Organizer
  第64回日本形成外科学会総会・学術集会
- Data Source
  KAKENHI-PROJECT-21K09768

1. 川瀬孝和 (30463194)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results

IMAI Hirofumi 今井 洋文

Research Projects

Research Products

Co-Researchers

リンパ浮腫に特異的なT細胞の同定・新規バイオマーカーの確立と薬物療法を目指してPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Immune disfunction in lymphedema: Peripheral T cell investigation compared with healthy controlsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Peripheral T-cell profiling reveals downregulated exhaustion marker and increased diversity in lymphedema post-lymphatic venous anastomosis2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Supermicrosurgical lymphatic venous anastomosis for intractable lymphocele after great saphenous vein harvesting graft2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Technical Tips for Anastomosis of 0.2-mm Diameter Vessels during Lymphatic Venous Anastomosis2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Correlation between Lymphatic Surgery Outcome and Lymphatic Image-Staging or Clinical Severity in Patients with Lymphedema2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Upgradation of Lymph Supermicrosurgical Skills through Lymphatic Venous Anastomosis2022

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫治療の重要性2023

Author(s)

Organizer

Data Source

[Presentation] Profiling of circulating T cells and comprehensive T cell receptor analysis clarified exhaustion and diminished diversity in patients with lymphedema and reliefed by lymphatic venous anastomosis2023

Author(s)

Organizer

Data Source

[Presentation] リンパ浮腫におけるLVA前後のTCRの変化: 血液中とリンパ液中のTCRの比較検討も含めて2023

Author(s)

Organizer

Data Source

[Presentation] Profiling of circulating T cells and comprehensive T cell receptor analysis clarified exhaustion and diminished diversity in patients with lymphedema and reliefed by lymphatic venous anastomosis2023

Author(s)

Organizer

Data Source

[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫 リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか： リンパ管吻合術の新たな可能性2023

Author(s)

Organizer

Data Source

[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫2023

Author(s)

Organizer

Data Source

[Presentation] リンパ浮腫患者におけるT細胞受容体遺伝子の調査:リンパ浮腫によりT細胞受容体の多様性は低下する2022

Author(s)

Organizer

Data Source

[Presentation] リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか:末梢血T細胞を起点とした免疫能の調査2022

Author(s)

Organizer

Data Source

[Presentation] リンパ浮腫治療におけるT細胞の変化: 基礎と臨床をつないだ共同研究2022

Author(s)

Organizer

IMAI Hirofumi 今井洋文

[Presentation] リンパ浮腫におけるT細胞の変化: リンパ管吻合術を経てみえたリンパ浮腫リンパ管吻合術はリンパ浮腫患者の免疫能を改善させるか：リンパ管吻合術の新たな可能性2023