katsumi keiichi 勝見敬一

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Katsumi Keiichi 勝見敬一

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Researcher Number	20422595
Other IDs
Affiliation (Current)	2025: 新潟大学, 医歯学総合病院, 医員 2025: 新潟大学, 医歯学総合研究科, 客員研究員
Affiliation (based on the past Project Information) *help	2023: 新潟大学, 医歯学総合研究科, 客員研究員 2022: 新潟大学, 医学部医学科, 臨床講師 2019 – 2021: 新潟大学, 医歯学総合病院, 特任准教授 2018: 新潟大学, 医歯学総合病院, 特任講師
Review Section/Research Field	Principal Investigator Basic Section 56020:Orthopedics-related
Keywords	Principal Investigator 画像解析 / 骨化進展 / 後縦靭帯骨化症 / 縦断的解析 / 骨化進展メカニズム / 脊柱靭帯骨化症 / メカニズム / 骨化巣進展 / バイオマーカー / 骨代謝 … More / 3次元画像解析 / ＣＴ / CT / 胸椎 / 頚椎 / 骨代謝動態 Less

脊柱靭帯骨化症の骨化進展メカニズムと進展抑制に関する解析Principal Investigator
- Principal Investigator
  
  勝見敬一
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 56020:Orthopedics-related
- Research Institution
  Niigata University
Novel 3D image analysis to investigate the ossification of the posterior longitudinal ligament progressionPrincipal Investigator
- Principal Investigator
  
  Katsumi Keiichi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 56020:Orthopedics-related
- Research Institution
  Niigata University

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation Book

[Book] OPLL Ossification of the Posterior Longitudinal Ligament: Third edition2020
- Author(s)
  Katsumi K, Hirano T, Watanabe K, Izumi T, Ohashi M, Mizouchi T, Endo N
- Total Pages
  278
- Publisher
  Springer
- ISBN
  9789811538544
- Data Source
  KAKENHI-PROJECT-18K16612
[Journal Article] Preoperative Symptom Duration Influences Neurological Recovery and Patient-Reported Outcome Measures After Surgical Treatment of Cervical Ossification of the Posterior Longitudinal Ligament.2023
- Author(s)
  Yu Matsukura, Satoru Egawa, Hiroyuki Inose, Kei Yamada, Tomohiro Banno, Yoshiharu Kawaguchi, Katsushi Takeshita, Masaya Nakamura, Morio Matsumoto, Masashi Yamazaki, Atsushi Okawa, Toshitaka Yoshii.
- Journal Title
  
  Spine (Phila Pa 1976)
  
  Volume: 48 Issue: 18 Pages: 1259-1265
- DOI
  10.1097/brs.0000000000004762
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K16736, KAKENHI-PROJECT-22K16763
[Journal Article] Deep learning-based prediction model for postoperative complications?of cervical posterior longitudinal ligament ossification2023
- Author(s)
  Ito S, Nakashima H, Yoshii T, Egawa S, Sakai K, Kusano K, Tsutui S, Hirai T, Matsukura Y, Wada K, Katsumi K, Koda M, Kimura A, Furuya T, Maki S, Nagoshi N, Nishida N, Nagamoto Y, Oshima Y, Ando K, et al.
- Journal Title
  
  European Spine Journal
  
  Volume: － Issue: 11 Pages: 3797-3806
- DOI
  10.1007/s00586-023-07562-2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-22K16734, KAKENHI-PROJECT-20KK0205, KAKENHI-PROJECT-20K18052, KAKENHI-PROJECT-22K16763
[Journal Article] Predictive biomarkers of ossification progression and bone metabolism dynamics in patients with cervical ossification of the posterior longitudinal ligament2023
- Author(s)
  Katsumi Keiichi、Watanabe Kei、Yamazaki Akiyoshi、Hirano Toru、Ohashi Masayuki、Mizouchi Tatsuki、Sato Masayuki、Sekimoto Hiroyuki、Izumi Tomohiro、Shibuya Yohei、Kawashima Hiroyuki
- Journal Title
  
  European Spine Journal
  
  Volume: 32 Issue: 4 Pages: 1282-1290
- DOI
  10.1007/s00586-023-07565-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K16763
[Journal Article] Factors Associated With Loss of Cervical Lordosis After Laminoplasty for Patients With Cervical Ossification of the Posterior Longitudinal Ligament2023
- Author(s)
  Nakashima Hiroaki、Imagama Shiro、Yoshii Toshitaka、Katsumi keiichi, et al
- Journal Title
  
  Spine
  
  Volume: 48 Issue: 15 Pages: 1047-1056
- DOI
  10.1097/brs.0000000000004706
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K16763
[Journal Article] Residual Neuropathic Pain in Postoperative Patients With Cervical Ossification of Posterior Longitudinal LigamentRisk Factors for Residual Neuropathic Pain2023
- Author(s)
  Ito S, Nakashima H, Yoshii T, Egawa S, Sakai K, Kusano K, Tsutui S, Hirai T, Matsukura Y, Wada K, Katsumi K, Koda M, Kimura A, Furuya T, Maki S, Nagoshi N, Nishida N, Nagamoto Y, Oshima Y, Ando K, et al.
- Journal Title
  
  Clinical Spine Surgery: A Spine Publication
  
  Volume: Publish Ahead of Print Issue: 6 Pages: E277-E282
- DOI
  10.1097/bsd.0000000000001449
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-20KK0205, KAKENHI-PROJECT-22K16763
[Journal Article] Comparison of Surgical Outcomes of Anterior and Posterior Fusion Surgeries for K-line (?) Cervical Ossification of the Posterior Longitudinal Ligament2023
- Author(s)
  Nagoshi N, Yoshii T, Egawa S, Sakai K, Kusano K, Tsutsui S, Hirai T, Matsukura Y, Wada K, Katsumi K, Koda M, Kimura A, Furuya T, Sato Y, Maki S, Nishida N, Nagamoto Y, Oshima Y, Ando K, Nakashima H, et al.
- Journal Title
  
  Spine
  
  Volume: Publish Ahead of Print Issue: 13 Pages: 937-943
- DOI
  10.1097/brs.0000000000004634
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-20KK0205, KAKENHI-PROJECT-22K16763
[Journal Article] Clinical Characteristics of Patients with Ossification of the Posterior Longitudinal Ligament and a High OP Index: A Multicenter Cross-Sectional Study (JOSL Study)2022
- Author(s)
  Hirai T, Yoshii T, Hashimoto J, Ushio S, Mori K, Maki S, Katsumi K, Nagoshi N, Takeuchi K, Furuya T, Watanabe K, Nishida N, Nishimura S, Watanabe K, Kaito T, Kato S, Nagashima K, Koda M, Nakashima H, Imagama S, er al.
- Journal Title
  
  Journal of Clinical Medicine
  
  Volume: 11 Issue: 13 Pages: 3694-3694
- DOI
  10.3390/jcm11133694
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-22K16763, KAKENHI-PROJECT-20KK0205, KAKENHI-PROJECT-20K09455
[Journal Article] Prospective Investigation of Surgical Outcomes after Anterior Decompression with Fusion and Laminoplasty for the Cervical Ossification of the Posterior Longitudinal Ligament: A Propensity Score Matching Analysis2022
- Author(s)
  Yoshii T, Morishita S, Egawa S, Sakai K, Kusano K, Tsutsui S, Hirai T, Matsukura Y, Wada K, Katsumi K, Koda M, Kimura A, Furuya T, Maki S, Nagoshi N, Nishida N, Nagamoto Y, Oshima Y, Ando K, Nakashima H,et al.
- Journal Title
  
  Journal of Clinical Medicine
  
  Volume: 11 Issue: 23 Pages: 7012-7012
- DOI
  10.3390/jcm11237012
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-22K16735, KAKENHI-PROJECT-22K16763, KAKENHI-PROJECT-20KK0205
[Journal Article] Clinical Indicators of Surgical Outcomes After Laminoplasty for Patients With Cervical Ossification of the Posterior Longitudinal Ligament: A Prospective Multicenter Study2022
- Author(s)
  Nagoshi N, Yoshii T, Egawa S, Sakai K, Kusano K, Tsutsui S, Hirai T, Matsukura Y, Wada K, Katsumi K, Koda M, Kimura A, Furuya T, Maki S, Nishida N, Nagamoto Y, Oshima Y, Ando K, Nakashima H, Takahata M, et al.
- Journal Title
  
  Spine
  
  Volume: 47 Issue: 15 Pages: 1077-1083
- DOI
  10.1097/brs.0000000000004359
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-22K16735, KAKENHI-PROJECT-22K16763, KAKENHI-PROJECT-20KK0205
[Journal Article] Impact of obesity on cervical ossification of the posterior longitudinal ligament: a nationwide prospective study2022
- Author(s)
  Mori K, Yoshii T, Egawa S, Sakai K, Kusano K, Tsutsui S, Hirai T, Matsukura Y, Wada K, Katsumi K, Koda M, Kimura A, Furuya T, Maki S, Nagoshi N, Nishida N, Nagamoto Y, Oshima Y, Ando K, Nakashima H,et al
- Journal Title
  
  Scientific Reports
  
  Volume: 12 Issue: 1 Pages: 8884-8884
- DOI
  10.1038/s41598-022-12625-3
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-22K16763, KAKENHI-PROJECT-20KK0205
[Journal Article] Comparison of laminoplasty and posterior fusion surgery for cervical ossification of posterior longitudinal ligament2022
- Author(s)
  Hiroaki Nakashima, Shiro Imagama, Toshitaka Yoshii, Satoru Egawa, Kenichiro Sakai, et al., Yuanying Li, Hiroshi Yatsuya, et al.
- Journal Title
  
  Sci Rep.
  
  Volume: 12 Issue: 1 Pages: 748-748
- DOI
  10.1038/s41598-021-04727-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K19419, KAKENHI-PROJECT-22K16763
[Journal Article] Impact of Ossification Expansion on Cervical Spine Function in Patients with Ossification of the Posterior Longitudinal Ligament: A Prospective Nationwide Multicenter Study (JOSL CT Study)2021
- Author(s)
  勝見敬一, 平井高志, 吉井俊貴, 名越慈人, 西村空也, 森幹士,竹内一裕, 牧聡, 中村雅也, 松本守雄, 大川淳, 川口善治
- Journal Title
  
  Journal of Spine Research
  
  Volume: 12 Issue: 9 Pages: 1087-1093
- DOI
  10.34371/jspineres.2021-0043
- NAID
  130008090553
- ISSN
  1884-7137, 2435-1563
- Year and Date
  2021-09-20
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K16612
[Journal Article] Progression Analysis of Ossification and Bone Metabolism in Patients with Cervical Ossification of the Posterior Longitudinal Ligament2021
- Author(s)
  勝見敬一, 渡辺慶, 平野徹, 大橋正幸, 山崎昭義, 溝内龍樹, 石川裕也, 佐藤雅之, 和泉智博, 川島寛之
- Journal Title
  
  Journal of Spine Research
  
  Volume: 12 Issue: 9 Pages: 1167-1173
- DOI
  10.34371/jspineres.2021-0047
- NAID
  130008090557
- ISSN
  1884-7137, 2435-1563
- Year and Date
  2021-09-20
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K16612
[Journal Article] Severity of Myelopathy is Closely Associated With Advanced Age and Signal Intensity Change in Cervical Ossification of the Posterior Longitudinal Ligament2021
- Author(s)
  Hirai T., Yoshii T., Egawa S., Sakai K., Kusano K., Nakagawa Y., … Okawa A
- Journal Title
  
  Clinical Spine Surgery: A Spine Publication
  
  Volume: Publish Ahead of Print Issue: 1 Pages: 1-11
- DOI
  10.1097/bsd.0000000000001164
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K09545, KAKENHI-PROJECT-19K09570, KAKENHI-PROJECT-18K16612, KAKENHI-PROJECT-20KK0205
[Journal Article] The characteristics of the young patients with cervical ossification of the posterior longitudinal ligament of the spine: a multicenter prospective cross-sectional study2021
- Author(s)
  Mori K, Yoshii T, Hirai T, Maki S, Katsumi K, et al.
- Journal Title
  
  Journal of Orthopaedic Surgery
  
  Volume: in press Issue: 4 Pages: 760-766
- DOI
  10.1016/j.jos.2021.04.010
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K16612, KAKENHI-PROJECT-22K09302, KAKENHI-PROJECT-20KK0205
[Journal Article] The impact of ossification spread on cervical spine function in patients with ossification of the posterior longitudinal ligament2021
- Author(s)
  Katsumi K, Hirai T, Yoshii T, Maki S, Mori K, Nagoshi N, Nishimura S, et al.
- Journal Title
  
  Scientific Reports
  
  Volume: 11 Issue: 1 Pages: 14337-14337
- DOI
  10.1038/s41598-021-93602-0
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K16612
[Journal Article] Associations between Clinical Symptoms and Degree of Ossification in Patients with Cervical Ossification of the Posterior Longitudinal Ligament: A Prospective Multi-Institutional Cross-Sectional Study2020
- Author(s)
  Hirai T., Yoshii T., Ushio S., Hashimoto J., Mori K, Maki S.,… Kawaguchi Y.
- Journal Title
  
  Journal of Clinical Medicine
  
  Volume: 9 Issue: 12 Pages: 4055-4055
- DOI
  10.3390/jcm9124055
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K09545, KAKENHI-PROJECT-19K09570, KAKENHI-PROJECT-18K16612
[Journal Article] Clinical characteristics in patients with ossification of the posterior longitudinal ligament: A prospective multi-institutional cross-sectional study2020
- Author(s)
  Hirai T., Yoshii T., Ushio S., Mori K., Maki S., Katsumi K.,…Kawaguchi Y.
- Journal Title
  
  Scientific Reports
  
  Volume: 10 Issue: 1 Pages: 1-14
- DOI
  10.1038/s41598-020-62278-3
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K09545, KAKENHI-PROJECT-18K16612
[Presentation] 頚椎後縦靱帯骨化症における骨化進展の3次元画像解析：病態別骨化進展の違い2024
- Author(s)
  勝見敬一、大橋正幸、平野徹、渡辺慶、和泉智博、澁谷洋平、溝内龍樹、若杉正嗣、荒引剛、関本浩之、山崎昭義、川島寛之
- Organizer
  第53回日本脊椎脊髄病学会
- Data Source
  KAKENHI-PROJECT-22K16763
[Presentation] 頚椎後縦靭帯骨化症の骨化進展を予測するバイオマーカーの検討2023
- Author(s)
  勝見敬一、渡辺慶、平野徹、和泉智博、山崎昭義、溝内龍樹、佐藤雅之、関本浩之、大橋正幸、渋谷洋平、川島寛之
- Organizer
  第52回日本脊椎脊髄病学会
- Data Source
  KAKENHI-PROJECT-22K16763
[Presentation] 後縦靭帯骨化症の骨化進展を反映する骨代謝バイオマーカーの検討2022
- Author(s)
  勝見敬一
- Organizer
  厚生労働省科学研究費補助金難治性疾患等政策研究事業　【脊柱靭帯骨化症に関する調査研究】令和4年度第2回合同班会議
- Data Source
  KAKENHI-PROJECT-22K16763
[Presentation] 頚椎後縦靭帯骨化症の骨化進展因子と予測バイオマーカーの確立2021
- Author(s)
  勝見敬一, 渡辺慶, 平野徹, 渡辺慶, 和泉智博, 山崎昭義, 溝内龍樹, 石川裕也, 佐藤雅之, 坂本徹夫, 川島寛之
- Organizer
  第31回東北脊椎外科研究会
- Data Source
  KAKENHI-PROJECT-18K16612
[Presentation] 頚椎後縦靭帯骨化症の骨化進展因子と予測バイオマーカーの確立2021
- Author(s)
  勝見敬一
- Organizer
  第31回東北脊椎外科研究会
- Data Source
  KAKENHI-PROJECT-18K16612
[Presentation] 頚椎後縦靭帯骨化症の骨化進展と骨代謝動態の解析2020
- Author(s)
  勝見敬一
- Organizer
  第48回　日本脊椎脊髄病学会
- Data Source
  KAKENHI-PROJECT-18K16612
[Presentation] 頚椎後縦靭帯骨化症の骨化進展と骨代謝動態の解析2020
- Author(s)
  勝見敬一
- Organizer
  第49回　日本脊椎脊髄病学会
- Data Source
  KAKENHI-PROJECT-18K16612
[Presentation] 骨化巣の3 次元画像解析と全脊柱CT 研究による骨化進展と頚椎機能解析2019
- Author(s)
  勝見敬一
- Organizer
  厚生労働省科学研究費補助金難治性疾患等政策研究事業　【脊柱靭帯骨化症に関する調査研究】令和元年度第2回合同班会議
- Invited
- Data Source
  KAKENHI-PROJECT-18K16612
[Presentation] 脊柱縦靭帯骨化症の骨化進展と骨代謝動態の解析2018
- Author(s)
  勝見敬一
- Organizer
  厚生労働省科学研究費補助金難治性疾患等政策研究事業【脊柱靭帯骨化症に関する調査研究】平成30年度第2回合同班会議
- Data Source
  KAKENHI-PROJECT-18K16612

1. YOSHII Toshitaka

# of Collaborated Projects: 0 results

# of Collaborated Products: 7 results
2. LI Yuanying

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. 川口善治

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
4. 松倉遊

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
5. 江川聡

# of Collaborated Projects: 0 results

# of Collaborated Products: 6 results
6. 平井高志

# of Collaborated Projects: 0 results

# of Collaborated Products: 7 results

katsumi keiichi 勝見 敬一

Katsumi Keiichi 勝見 敬一

Research Projects

Research Products

Co-Researchers

脊柱靭帯骨化症の骨化進展メカニズムと進展抑制に関する解析Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Novel 3D image analysis to investigate the ossification of the posterior longitudinal ligament progressionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Book] OPLL Ossification of the Posterior Longitudinal Ligament: Third edition2020

Author(s)

Total Pages

Publisher

ISBN

Data Source

[Journal Article] Preoperative Symptom Duration Influences Neurological Recovery and Patient-Reported Outcome Measures After Surgical Treatment of Cervical Ossification of the Posterior Longitudinal Ligament.2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Deep learning-based prediction model for postoperative complications?of cervical posterior longitudinal ligament ossification2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Predictive biomarkers of ossification progression and bone metabolism dynamics in patients with cervical ossification of the posterior longitudinal ligament2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Factors Associated With Loss of Cervical Lordosis After Laminoplasty for Patients With Cervical Ossification of the Posterior Longitudinal Ligament2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Residual Neuropathic Pain in Postoperative Patients With Cervical Ossification of Posterior Longitudinal LigamentRisk Factors for Residual Neuropathic Pain2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparison of Surgical Outcomes of Anterior and Posterior Fusion Surgeries for K-line (?) Cervical Ossification of the Posterior Longitudinal Ligament2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Clinical Characteristics of Patients with Ossification of the Posterior Longitudinal Ligament and a High OP Index: A Multicenter Cross-Sectional Study (JOSL Study)2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Prospective Investigation of Surgical Outcomes after Anterior Decompression with Fusion and Laminoplasty for the Cervical Ossification of the Posterior Longitudinal Ligament: A Propensity Score Matching Analysis2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Clinical Indicators of Surgical Outcomes After Laminoplasty for Patients With Cervical Ossification of the Posterior Longitudinal Ligament: A Prospective Multicenter Study2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of obesity on cervical ossification of the posterior longitudinal ligament: a nationwide prospective study2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparison of laminoplasty and posterior fusion surgery for cervical ossification of posterior longitudinal ligament2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of Ossification Expansion on Cervical Spine Function in Patients with Ossification of the Posterior Longitudinal Ligament: A Prospective Nationwide Multicenter Study (JOSL CT Study)2021

Author(s)

katsumi keiichi 勝見敬一

Katsumi Keiichi 勝見敬一

[Presentation] 骨化巣の3 次元画像解析と全脊柱CT 研究による骨化進展と頚椎機能解析2019