Hasegawa Hirotaka 長谷川洋敬

… Alternative Names

長谷川洋敬ハセガワヒロタカ

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Researcher Number	60733897
Other IDs
Affiliation (Current)	2026: 埼玉医科大学, 医学部, 講師 2026: 東京大学, 医学部附属病院, 病院診療医(出向)
Affiliation (based on the past Project Information) *help	2024: 埼玉医科大学, 医学部, 講師 2023 – 2024: 東京大学, 医学部附属病院, 助教 2017 – 2019: 東京大学, 医学部附属病院, 助教
Review Section/Research Field	Principal Investigator Basic Section 56010:Neurosurgery-related / Neurosurgery Except Principal Investigator Basic Section 56010:Neurosurgery-related
Keywords	Principal Investigator エピゲノム解析 / 頭蓋底脊索腫 / 多層オミクス解析 / 脊索腫 / ゲノム解析 / CT-like image / 三次元回転血管撮影 / 神経画像診断 / 放射線治療 / 脳血管障害 … More / 脳神経外科 / 硬膜動静脈瘻 / 脳動静脈奇形 / 脳血管奇形 / ガンマナイフ / 定位放射線治療 … More Except Principal Investigator 画像特徴量 / 投与線量分布 / 分割照射 / ガンマナイフ / ゲノム解析 / 全エクソーム解析 / 髄膜腫 / 治療反応性予測モデル / 遺伝子解析 / 定位放射線治療 / 良性脳腫瘍 Less

ガンマナイフの分割照射で得られる情報を用いた投与線量分布の構築と画像特徴量の解析
- Principal Investigator
  
  今江禄一
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  The University of Tokyo
Genome analysis-based prediction model development for response to stereotactic radiosurgery in benign brain tumors
- Principal Investigator
  
  梅川元之
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  The University of Tokyo
ゲノム・エピゲノム解析に基づく多層オミクス解析による頭蓋底脊索腫の悪性度分類Principal Investigator
- Principal Investigator
  
  長谷川洋敬
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  Saitama Medical University
  The University of Tokyo
機械学習によるラディオミクス解析の応用：ガンマナイフ治療のアウトカム予測Principal Investigator
- Principal Investigator
  
  長谷川洋敬
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56010:Neurosurgery-related
- Research Institution
  The University of Tokyo
Application of high resolution three-dimensional angiography to gamma knife radiosurgery for cerebrovascular disordersPrincipal Investigator
- Principal Investigator
  
  Hasegawa Hirotaka
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Neurosurgery
- Research Institution
  The University of Tokyo

All 2025 2024 2023 2018 2017

All Journal Article Presentation

[Journal Article] Intrasellar chordoma masquerading as a pituitary neuroendocrine tumor: Illustrative case2024
- Author(s)
  Daisuke Sato, Hirotaka Hasegawa, Soichiro Kimura, Junichiro Sato, Yuki Shinya, Motoyuki Umekawa, Yoichi Yasunaga, Noriko Makita, Nobuhito Saito
- Journal Title
  
  Surgical Neurology International
  
  Volume: 15 Pages: 159-159
- DOI
  10.25259/sni_116_2024
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K08537, KAKENHI-PROJECT-24K11671
[Journal Article] 脳動静脈奇形に対する定位放射線治療：更なる低侵襲性と治療後合併症“ゼロ”への挑戦 ―トラクトグラフィーと3次元回転血管撮影の治療計画への統合―2018
- Author(s)
  長谷川洋敬、花北俊哉、辛正廣、河島真理子、髙橋渉、鈴木雄一、庄島正明、中冨浩文、斉藤延人
- Journal Title
  
  定位的放射線治療
  
  Volume: 22 Pages: 23-33
- Data Source
  KAKENHI-PROJECT-17K16628
[Journal Article] Integration of rotational angiography enables better dose planning in Gamma Knife radiosurgery for brain arteriovenous malformations2018
- Author(s)
  Hasegawa Hirotaka、Hanakita Shunya、Shin Masahiro、Kawashima Mariko、Kin Taichi、Takahashi Wataru、Suzuki Yuichi、Shinya Yuki、Ono Hideaki、Shojima Masaaki、Nakatomi Hirofumi、Saito Nobuhito
- Journal Title
  
  Journal of Neurosurgery
  
  Volume: 129 Issue: Suppl1 Pages: 17-25
- DOI
  10.3171/2018.7.gks181565
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K16429, KAKENHI-PROJECT-17K16628
[Journal Article] Integrating 3D Rotational Angiography into Gamma Knife Planning2018
- Author(s)
  Hasegawa H.、Hanakita S.、Shin M.、Kawashima M.、Kin T.、Takahashi W.、Shojima M.、Nomoto A.K.、Aoki S.、Saito N.
- Journal Title
  
  American Journal of Neuroradiology
  
  Volume: 39 Issue: 10 Pages: 1867-1870
- DOI
  10.3174/ajnr.a5763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K16429, KAKENHI-PROJECT-17K16628
[Journal Article] 脳動静脈奇形に対する定位放射線治療：更なる低侵襲性と治療後合併症“ゼロ”への挑戦―トラクトグラフィーと3次元回転血管撮影の治療計画への統合―2018
- Author(s)
  長谷川洋敬, 花北俊哉, 辛正廣, 河島真理子, 高橋渉, 鈴木雄一, 庄島正明, 中冨浩文, 斉藤延人
- Journal Title
  
  定位放射線治療
  
  Volume: 22 Pages: 23-33
- Data Source
  KAKENHI-PROJECT-17K16628
[Presentation] 大型嚢胞性転移性脳腫瘍に対する定位放射線手術の有効性と安全性：嚢胞吸引と分割照射の組み合わせ2025
- Author(s)
  梅川元之, 洪碩佑, 高見浩数, 新谷祐貴, 長谷川洋敬, 河島真理子, 片野厚人, 齊藤延人
- Organizer
  第21回日本ガンマナイフ学会学術総会
- Data Source
  KAKENHI-PROJECT-24K12282
[Presentation] 頭蓋底髄膜腫の集学的管理：文献レビュー2025
- Author(s)
  梅川元之, 新谷祐貴, 長谷川洋敬, 平田猛, 宮脇哲, 齊藤延人
- Organizer
  第21回日本ガンマナイフ学会学術総会
- Invited
- Data Source
  KAKENHI-PROJECT-23K08495
[Presentation] Gamma Knife Iconによる迷走神経傍神経節腫瘍への定位放射線手術の一例2025
- Author(s)
  梅川元之, 新谷祐貴, 長谷川洋敬, 中村正幸, 片野厚人, 齊藤延人
- Organizer
  第33回日本定位放射線治療学会
- Data Source
  KAKENHI-PROJECT-24K12282
[Presentation] 小脳橋角部髄膜腫に対する定位放射線手術の長期成績：Petroclival, tentorial, posterior petrousという解剖学的分類による脳神経機能の検証2024
- Author(s)
  梅川元之, 新谷祐貴, 長谷川洋敬, 片野厚人, 齊藤延人
- Organizer
  第33回聴神経腫瘍研究会
- Data Source
  KAKENHI-PROJECT-23K08495
[Presentation] ENDOSCOPIC MICROSURGERY concept for skull base tumors: wide exposure, fine dissection, and watertight dural repair2024
- Author(s)
  Hirotaka Hasegawa
- Organizer
  The 10th Indo-Japan Friendship Meeting
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08537
[Presentation] 遺伝子解析によるNF2関連頭蓋内神経鞘腫に対する定位放射線治療後長期成績の検討2024
- Author(s)
  梅川元之, 新谷祐貴, 宮脇哲, 寺西裕, 長谷川洋敬, 杉山雄大, 辛正廣, 河島真理子, 片野厚人, 中冨浩文, 齊藤延人
- Organizer
  第33回聴神経腫瘍研究会
- Data Source
  KAKENHI-PROJECT-23K08495
[Presentation] The STATE-OF-THE-ART Neuroendoscopic Surgery for Skull Base Tumors2024
- Author(s)
  Hirotaka Hasegawa
- Organizer
  Abu Dhabi 2024 International Brain and Spine Surgery Congress (ADNEURO 2024)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08537
[Presentation] 頭蓋底脊索腫：経鼻内視鏡手術と定位放射線治療の“二刀流”を基軸としたシームレスな低侵襲治療戦略2024
- Author(s)
  長谷川洋敬, 辛正廣, 新谷祐貴, 梅川元之, 谷口優樹, 西嶌大宣, 近藤健二, 齊藤延人
- Organizer
  第36回日本頭蓋底外科学会
- Data Source
  KAKENHI-PROJECT-23K08537
[Presentation] 海綿静脈洞部髄膜腫に対する経鼻内視鏡手術と定位放射線治療を組み合わせた新規低侵襲治療戦略2024
- Author(s)
  長谷川洋敬, 新谷祐貴, 梅川元之, 小泉聡, 小野秀明, 庄野直之, 金太一, 井林賢志, 國井尚人, 花北俊哉, 辛正廣, 齊藤延人
- Organizer
  第29回日本脳腫瘍の外科学会
- Data Source
  KAKENHI-PROJECT-24K12282
[Presentation] Gamma Knife Iconによる迷走神経傍神経節腫瘍への定位放射線手術の一例2024
- Author(s)
  梅川元之, 新谷祐貴, 長谷川洋敬, 中村正幸, 片野厚人, 齊藤延人
- Organizer
  第33回日本定位放射線治療学会
- Data Source
  KAKENHI-PROJECT-23K08495
[Presentation] 大型・視神経/脳幹近傍髄膜腫に対するGamma Knife Iconを用いた寡分割定位放射線手術の利点2024
- Author(s)
  梅川元之, 新谷祐貴, 長谷川洋敬, 平野雄大, 河島真理子, 片野厚人, 齊藤延人
- Organizer
  第29回日本脳腫瘍の外科学会
- Data Source
  KAKENHI-PROJECT-23K08495
[Presentation] Reaching the Skull Base with Minimal Invasiveness: Endoscopic Transnasal/Transcranial Surgery for CP Angle and Clival Lesions2024
- Author(s)
  Hirotaka Hasegawa
- Organizer
  8th Joint ISMINS/IANA Congress (International Society on Minimally Invasive Neurosurgery & International Academy of Neurosurgical Anatomy Congress)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08537
[Presentation] Endoscopic Transnasal & Transcranial Surgeries: The Forefront Of Minimally Invasive Surgery For Skull Base Lesions2024
- Author(s)
  Hirotaka Hasegawa
- Organizer
  The 3rd World Young Neurosurgeons Congress
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K08537
[Presentation] 大型・視神経/脳幹近傍髄膜腫に対するGamma Knife Iconを用いた寡分割定位放射線手術の利点2024
- Author(s)
  梅川元之, 新谷祐貴, 長谷川洋敬, 平野雄大, 河島真理子, 片野厚人, 齊藤延人
- Organizer
  第29回日本脳腫瘍の外科学会
- Data Source
  KAKENHI-PROJECT-24K12282
[Presentation] 急速進行性の経過を辿った高齢者下垂体腫瘍の一例2023
- Author(s)
  長谷川洋敬, 梅川元之, 新谷祐貴, 木村聡一郎, 佐藤潤一郎, 槙田紀子, 安永瑛一, 齊藤延人
- Organizer
  第43回間脳下垂体疾患症例検討会
- Data Source
  KAKENHI-PROJECT-23K08537
[Presentation] Efficacy of integration of three-dimensional angiography into radiosurgical planning for cerebral arteriovenous malformation2018
- Author(s)
  Hirotaka Hasegawa, Shunya Hanakita, Masahiro Shin, Mariko Kawashima, Yuki Shinya, Taichi Kin, Wataru Takahashi, Masaaki Shojima, Akihiro K Nomoto, Madoka Sakuramachi, Hideaki Ono, Hirofumi Nakatomi, Nobuhito Saito
- Organizer
  Leksell Gamma Knife Society Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K16628
[Presentation] Efficacy of integration of three-dimensional angiography into radiosurgical planning for cerebral arteriovenous malformation2018
- Author(s)
  Hirotaka Hasegawa, Shunya Hanakita, Masahiro Shin, Mariko Kawashima, Yuki Shinya, Taichi Kin, Wataru Takahashi, Masaaki Shojima, Akihiro K Nomoto, Madoka Sakuramachi, Hideaki Ono, Hirofumi Nakatomi, Nobuhito Saito
- Organizer
  Leksell Gamma Knife Society Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K16628
[Presentation] 動静脈奇形に対する定位放射線治療：更なる低侵襲性と治療後合併症“ゼロ”への挑戦 -3次元回転血管撮影とトラクトグラフィーの治療計画への統合-2017
- Author(s)
  長谷川洋敬、花北俊哉、辛正廣、河島真理子、髙橋渉、鈴木雄一、庄島正明、中冨浩文、斉藤延人
- Organizer
  定位放射線治療学会
- Data Source
  KAKENHI-PROJECT-17K16628

1. 河島真理子 (40803664)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
2. 高橋渉 (50755668)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
3. 辛正廣 (70302726)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
4. 梅川元之 (00961070)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
5. 仲本宗泰 (10808877)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 宮脇哲 (70407914)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
7. 高見浩数 (50548625)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 今江禄一 (80420222)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 名和要武 (00456914)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 野沢勇樹 (00836918)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 太田岳史 (20727408)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 大平新吾 (50792694)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 山下英臣 (70447407)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 片野厚人 (80822410)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
15. SUZUKI yuichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
16. SHOJIMA masaaki

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
17. ISHIKAWA osamu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Hasegawa Hirotaka 長谷川 洋敬

長谷川 洋敬 ハセガワ ヒロタカ

Research Projects

Research Products

Co-Researchers

ガンマナイフの分割照射で得られる情報を用いた投与線量分布の構築と画像特徴量の解析

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Genome analysis-based prediction model development for response to stereotactic radiosurgery in benign brain tumors

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

ゲノム・エピゲノム解析に基づく多層オミクス解析による頭蓋底脊索腫の悪性度分類Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

機械学習によるラディオミクス解析の応用：ガンマナイフ治療のアウトカム予測Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Application of high resolution three-dimensional angiography to gamma knife radiosurgery for cerebrovascular disordersPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Intrasellar chordoma masquerading as a pituitary neuroendocrine tumor: Illustrative case2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 脳動静脈奇形に対する定位放射線治療： 更なる低侵襲性と治療後合併症“ゼロ”への挑戦 ―トラクトグラフィーと3次元回転血管撮影の治療計画への統合―2018

Author(s)

Journal Title

Data Source

[Journal Article] Integration of rotational angiography enables better dose planning in Gamma Knife radiosurgery for brain arteriovenous malformations2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Integrating 3D Rotational Angiography into Gamma Knife Planning2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] 脳動静脈奇形に対する定位放射線治療：更なる低侵襲性と治療後合併症“ゼロ”への挑戦―トラクトグラフィーと3次元回転血管撮影の治療計画への統合―2018

Author(s)

Journal Title

Data Source

[Presentation] 大型嚢胞性転移性脳腫瘍に対する定位放射線手術の有効性と安全性：嚢胞吸引と分割照射の組み合わせ2025

Author(s)

Organizer

Data Source

[Presentation] 頭蓋底髄膜腫の集学的管理：文献レビュー2025

Author(s)

Organizer

Data Source

[Presentation] Gamma Knife Iconによる迷走神経傍神経節腫瘍への定位放射線手術の一例2025

Author(s)

Organizer

Data Source

[Presentation] 小脳橋角部髄膜腫に対する定位放射線手術の長期成績：Petroclival, tentorial, posterior petrousという解剖学的分類による脳神経機能の検証2024

Author(s)

Organizer

Data Source

[Presentation] ENDOSCOPIC MICROSURGERY concept for skull base tumors: wide exposure, fine dissection, and watertight dural repair2024

Author(s)

Organizer

Data Source

[Presentation] 遺伝子解析によるNF2関連頭蓋内神経鞘腫に対する定位放射線治療後長期成績の検討2024

Author(s)

Hasegawa Hirotaka 長谷川洋敬

長谷川洋敬ハセガワヒロタカ

[Journal Article] 脳動静脈奇形に対する定位放射線治療：更なる低侵襲性と治療後合併症“ゼロ”への挑戦 ―トラクトグラフィーと3次元回転血管撮影の治療計画への統合―2018