Personnel Information

写真a

Hirai Takashi


Job title

Junior Associate Professor

Campus Career 【 display / non-display

  • 2012.10
    -
    2018.03
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Advanced Therapeutic Sciences, Orthopaedic and Spinal Surgery, Assistant Professor
  • 2018.04
    -
    2020.03
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Advanced Therapeutic Sciences, Orthopaedic and Spinal Surgery, Assistant Professor
  • 2020.04
    -
    Now
    Tokyo Medical and Dental University, Graduate School of Medical and Dental Sciences, Medical and Dental Sciences, Advanced Therapeutic Sciences, Orthopaedic and Spinal Surgery, Junior Associate Professor
 

Published Papers & Misc 【 display / non-display

  • Kenichiro Sakai, Takashi Hirai, Yoshiyasu Arai, Hidetsugu Maehara, Ichiro Torigoe, Hiroyuki Inose, Masaki Tomori, Kyohei Sakaki, Masato Yuasa, Yu Matsukura, Takuya Oyaizu, Shingo Morishita, Toshitaka Yoshii, Atsushi Okawa. Laminar Closure in Double-door Laminoplasty for Cervical Spondylotic Myelopathy with Nonkyphotic Alignment. Spine (Phila Pa 1976). 2021.08; 46 (15): 999-1006. ( PubMed, DOI )

  • Keiichi Katsumi, Takashi Hirai, Toshitaka Yoshii, Satoshi Maki, Kanji Mori, Narihito Nagoshi, Soraya Nishimura, Kazuhiro Takeuchi, Shuta Ushio, Takeo Furuya, Kei Watanabe, Norihiro Nishida, Kota Watanabe, Takashi Kaito, Satoshi Kato, Katsuya Nagashima, Masao Koda, Kenyu Ito, Shiro Imagama, Yuji Matsuoka, Kanichiro Wada, Atsushi Kimura, Tetsuro Ohba, Hiroyuki Katoh, Yukihiro Matsuyama, Hiroshi Ozawa, Hirotaka Haro, Katsushi Takeshita, Masahiko Watanabe, Morio Matsumoto, Masaya Nakamura, Masashi Yamazaki, Atsushi Okawa, Yoshiharu Kawaguchi. The impact of ossification spread on cervical spine function in patients with ossification of the posterior longitudinal ligament. Sci Rep. 2021.07; 11 (1): 14337. ( PubMed, DOI )

  • Masao Koda, Toshitaka Yoshii, Satoru Egawa, Kenichiro Sakai, Kazuo Kusano, Yukihiro Nakagawa, Takashi Hirai, Kanichiro Wada, Keiichi Katsumi, Atsushi Kimura, Takeo Furuya, Satoshi Maki, Narihito Nagoshi, Kota Watanabe, Tsukasa Kanchiku, Yukitaka Nagamoto, Yasushi Oshima, Kei Ando, Hiroaki Nakashima, Masahiko Takahata, Kanji Mori, Hideaki Nakajima, Kazuma Murata, Shunji Matsunaga, Takashi Kaito, Kei Yamada, Sho Kobayashi, Satoshi Kato, Tetsuro Ohba, Satoshi Inami, Shunsuke Fujibayashi, Hiroyuki Katoh, Haruo Kanno, Hiroshi Takahashi, Kengo Fujii, Masayuki Miyagi, Gen Inoue, Masashi Takaso, Shiro Imagama, Yoshiharu Kawaguchi, Katsushi Takeshita, Masaya Nakamura, Morio Matsumoto, Atsushi Okawa, Masashi Yamazaki. Neurological improvement is associated with neck pain attenuation after surgery for cervical ossification of the posterior longitudinal ligament. Sci Rep. 2021.06; 11 (1): 11910. ( PubMed, DOI )

  • Kanji Mori, Toshitaka Yoshii, Takashi Hirai, Satoshi Maki, Keiichi Katsumi, Narihito Nagoshi, Soraya Nishimura, Kazuhiro Takeuchi, Shuta Ushio, Takeo Furuya, Kei Watanabe, Norihiro Nishida, Kota Watanabe, Takashi Kaito, Satoshi Kato, Katsuya Nagashima, Masao Koda, Kenyu Ito, Shiro Imagama, Yuji Matsuoka, Kanichiro Wada, Atsushi Kimura, Tetsuro Ohba, Hiroyuki Katoh, Yukihiro Matsuyama, Hiroshi Ozawa, Hirotaka Haro, Katsushi Takeshita, Masahiko Watanabe, Morio Matsumoto, Masaya Nakamura, Masashi Yamazaki, Atsushi Okawa, Yoshiharu Kawaguchi. The characteristics of the young patients with cervical ossification of the posterior longitudinal ligament of the spine: A multicenter cross-sectional study. J Orthop Sci. 2021.06; ( PubMed, DOI )

  • Hiroyuki Inose, Tsuyoshi Kato, Hiroaki Onuma, Shingo Morishita, Yu Matsukura, Masato Yuasa, Takashi Hirai, Toshitaka Yoshii, Atsushi Okawa. Predictive Factors Affecting Surgical Outcomes in Patients with Degenerative Lumbar Spondylolisthesis. Spine (Phila Pa 1976). 2021.05; 46 (9): 610-616. ( PubMed, DOI )

display all >>

Books etc 【 display / non-display

  • Takashi Hirai, Toshitaka Yoshii, Atsushi Okawa, Yoshiharu Kawaguchi. Ossification of the Posterior Longitudinal Ligament (Third Edition). Springer, 2020 Evaluation of Distribution Patterns of Spinal Ligament Ossification Using Whole-Spine Computed Tomography in Patients with Cervical Ossification of the Posterior Longitudinal Ligament

Conference Activities & Talks 【 display / non-display

  • 橋本 淳, 川端 茂徳, 星野 優子, 関原 謙介, 足立 善昭, 渡部 泰士, 宮野 由貴, 森下 真伍, 松倉 遊, 湯浅 将人, 平井 高志, 猪瀬 弘之, 吉井 俊貴, 大川 淳. 神経磁界計測(脊磁図)による健常者胸髄神経活動の非侵襲的機能評価. 第50回日本脊椎脊髄病学会学術集会 2021.04.22 京都

  • Tsuyoshi Kato, Hiroyuki Inose, Takashi Hirai, Toshitaka Yoshii, Atushi Okawa. Development of a Guide for the Conservative Treatment for Acute OVF (osteoporotic vertebral fracture) according to a Prospective, Randomized, Multicenter Study by the Comparison of Hard and Soft-brace Treatments. The 23rd Seminar of the Study Group for Nerve and Spine(SGNS) 2021.02.20

  • Kaku Takumi, Oh Yoto, Sato Shingo, Koyanagi Hirotaka, Hirai Takashi, Yuasa Masato, Yoshii Toshitaka, Okawa Atsushi. Atypical femoral fractures in patients with metastatic bone disease: An alert report. 第93回 日本整形外科学会学術総会 2020.06.11

  • Hirotaka Koyanagi, Toshitaka Yoshii, Takashi Hirai, Shingo Sato, Atsushi Okawa. Experience of successful surgical treatment for lumbar giant cell tumour. ISOLS 2019 Meeting Athens 2019.09.11 Greece

  • Atsuyuki Kawabata, Takashi Hirai, Toshitaka Yoshii, Hiroyuki Inose, Masato Yuasa, Hiroaki Onuma, Shuta Ushio, Atsushi Okawa. Identification of Predictive Factors for Mechanical Complications after Adult Spinal Deformity Surgery; A MultiInsti-tutional Retrospective Study . ICORS 2019 2019.06.19 Montreal, Canada

display all >>