Personnel Information

写真a

HIRAO Masanobu


Job title

Assistant Professor
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Campus Career 【 display / non-display 】

  • 2013.04
    -
    2016.02
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Gerontology and Gerodontology， Rehabilitation Medicine， Graduate Student
  • 2013.04
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    2016.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Gerontology and Gerodontology， Rehabilitation Medicine， Graduate Student
  • 2016.04
    -
    2021.03
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Advanced Therapeutic Sciences， Orthopaedic and Spinal Surgery， Graduate Student
  • 2021.04
    　
    　
    Tokyo Medical and Dental University， Graduate School of Medical and Dental Sciences， Medical and Dental Sciences， Division of Advanced Therapeutic Sciences， Department of Orthopaedic and Spinal Surgery， Visiting Lecturer
  • 2021.05
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    2021.09
    Tokyo Medical and Dental University， (Old Organization)Medical Hospital， Hospital Departments， Department of Sensory, Orthopedic, and Dematologic Medicine， Orthopaedic Surgery， Visiting Lecturer
  • 2021.10
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    2022.04
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Medicine， Department of Sensory, Orthopaedic, and Dermatologic Medicine， Orthopaedic Surgery， Visiting Lecturer
  • 2022.05
    -
    2023.03
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Medicine， Department of Sensory, Orthopaedic, and Dermatologic Medicine， Orthopaedic Surgery， Visiting Lecturer
  • 2023.04
    -
    2024.03
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Integrated Facilities， Rehabilitation Center， Assistant Professor
  • 2024.04
    -
    Now
    Tokyo Medical and Dental University， Tokyo Medical and Dental University， Division of Clinical Medicine， Department of Sensory, Orthopaedic, and Dermatologic Medicine， Rehabilitation， Assistant Professor

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Published Papers & Misc 【 display / non-display 】

  1. Tomoko Sakai, Masanobu Hirao, Yusuke Takashina, Ryo Kitagawa, Tsutomu Oishi. Radiofrequency echographic multi-spectrometry-based measurement of bone mineral density in patients with severe motor and intellectual disability: An opportunity for patients with severe scoliosis and hip dislocation. Bone Rep. 2024.09; 22 101781. ( PubMed, DOI )

  2. Tomoko Sakai, Chisato Hoshino, Masanobu Hirao, Megumi Nakano, Yusuke Takashina, Atsushi Okawa. Rehabilitation of Patients with Post-COVID-19 Syndrome: A Narrative Review Progress in Rehabilitation Medicine. 2023.08; 2023 (8): ( DOI )

  3. Miyatake K, Katagiri H, Takada R, HIrao M, Watanabe N, Okawa A, Koga H, Jinno T. Acute femoral artery dissection during anterolateral approach in supine position for a total hip arthroplasty: A case report and literature review JOS Case Reports. 2022.12; 1 (2): 15-19.

  4. Naoto Watanabe, Ryohei Takada, Takahisa Ogawa, Kazumasa Miyatake, Masanobu Hirao, Chisato Hoshino, Tetsuya Jinno, Hideyuki Koga, Toshitaka Yoshii, Atsushi Okawa. Short stature and short distance between the anterior acetabular rim to the femoral nerve are risk factors for femoral nerve palsy following primary total hip arthroplasty using the modified Watson-Jones approach. Orthop Traumatol Surg Res. 2022.10; 108 (6): 103351. ( PubMed, DOI )

  5. Masanobu Hirao, Kazumasa Miyatake, Ryohei Takada, Tetsuya Tachibana, Atsushi Okawa, Tetsuya Jinno. Periprosthetic fragility fracture of the femur after primary cementless total hip arthroplasty. Mod Rheumatol. 2022.04; 32 (3): 626-633. ( PubMed, DOI )

  6. Ryohei Takada, Tetsuya Jinno, Kazumasa Miyatake, Masanobu Hirao, Toshitaka Yoshii, Shigenori Kawabata, Atsushi Okawa. Does surgical body position influence the risk for neurovascular injury in total hip arthroplasty? A magnetic resonance imaging study. Orthop Traumatol Surg Res. 2021.12; 107 (8): 102817. ( PubMed, DOI )

  7. Masanobu Hirao, Kazumasa Miyatake, Daisuke Koga, Ryohei Takada, Gaku Koyano, Atsushi Okawa, Tetsuya Jinno. Comparison of 5-year postoperative results between standard-length stems and short stems in one-stage bilateral total hip arthroplasty: a randomized controlled trial. Eur J Orthop Surg Traumatol. 2021.05; 31 (4): 743-753. ( PubMed, DOI )

  8. Ryohei Takada, Tetsuya Jinno, Kazumasa Miyatake, Masanobu Hirao, Toshitaka Yoshii, Atsushi Okawa. Incidence of tensor fascia lata muscle atrophy after using the modified Watson-Jones anterolateral approach in total hip arthroplasty. Eur J Orthop Surg Traumatol. 2021.04; 31 (3): 533-540. ( PubMed, DOI )

  9. Tomoko Sakai, Chisato Hoshino, Masanobu Hirao, Reiko Yamaguchi, Rui Nakahara, Atsushi Okawa. Rehabilitation for Patients with COVID-19: A Japanese Single-center Experience. Prog Rehabil Med. 2021.03; 6 20210013. ( PubMed, DOI )

  10. Tomoko Sakai, Chisato Hoshino, Reiko Yamaguchi, Masanobu Hirao, Rui Nakahara, Atsushi Okawa. Remote rehabilitation for patients with COVID-19. J Rehabil Med. 2020.09; 52 (9): jrm00095. ( PubMed, DOI )

  11. Emily Suzuki, Tomoko Sakai, Chisato Hoshino, Masanobu Hirao, Reiko Yamaguchi, Rui Nakahara. Assessment of the Need for Early Initiation of Rehabilitation Treatments in Patients with Coronavirus Disease 2019. Prog Rehabil Med. 2020.08; 5 20200018. ( PubMed, DOI )

  12. Ryohei Takada, Tetsuya Jinno, Kazumasa Miyatake, Masanobu Hirao, Toshitaka Yoshii, Atsushi Okawa. Portable imageless navigation system and surgeon's estimate for accurate evaluation of acetabular cup orientation during total hip arthroplasty in supine position. Eur J Orthop Surg Traumatol. 2020.05; 30 (4): 707-712. ( PubMed, DOI )

  13. Ryohei Takada, Tetsuya Jinno, Kazumasa Miyatake, Masanobu Hirao, Kazuyoshi Yagishita, Toshitaka Yoshii, Atsushi Okawa. Supine versus lateral position for accurate positioning of acetabular cup in total hip arthroplasty using the modified Watson-Jones approach: A randomized single-blind controlled trial. Orthop Traumatol Surg Res. 2019.09; 105 (5): 915-922. ( PubMed, DOI )

  14. Ryohei Takada, Tetsuya Jinno, Kazumasa Miyatake, Masanobu Hirao, Akimasa Kimura, Daisuke Koga, Kazuyoshi Yagishita, Atsushi Okawa. Direct anterior versus anterolateral approach in one-stage supine total hip arthroplasty. Focused on nerve injury: A prospective, randomized, controlled trial. J Orthop Sci. 2018.09; 23 (5): 783-787. ( PubMed, DOI )

  15. R Takada, T Jinno, D Koga, M Hirao, T Muneta, A Okawa. Comparison of wear rate and osteolysis between annealed and remelted highly cross-linked polyethylene in total hip arthroplasty. A case control study at 7 to 10 years follow-up. Orthop Traumatol Surg Res. 2016.10; 102 (6): 717-721. ( PubMed, DOI )

  16. Ryohei Takada , Tetsuya Jinno , Daisuke Koga , Masanobu Hirao , Takeshi Muneta , Atsushi Okawa . Is Drain Tip Culture Prognostic of Surgical Site Infection? Results of 1380 Drain Tip Cultures in Total Hip Arthroplasty. J Arthroplasty. 2015.08; 30 (8): 1407-1409. ( PubMed, DOI )

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Conference Activities & Talks 【 display / non-display 】

  1. Tetsuya Jinno, Gaku Koyano, Masanobu Hirao, Ryota Shinada, Tetsuya Tachibana, Moe Suzuki, Ryohei Takada, Kazumasa Miyatake. Preventive strategies for early and late periprosthetic femoral fracture after cementless total hip arthroplasty.. The 53rd Annual Meeting of the Japanese Society for Replacement Arthroplasty 2023.02.17

  2. Ryohei Takada, Tetsuya Jinno, Kazumasa Miyatake, Masanobu Hirao, Atsushi Okawa. Accuracy of cup positioning of supine vs. lateral position in total hip arthroplasty using anterolateral approach: A prospective, randomized, controlled trial.. American Academy of Orthopaedic Surgeons 2019.03.12 Las Vegas, USA

  3. Akira Takahashi, Tetsuya Jinno, Kazumasa Miyatake, Ryohei Takada, Masanobu Hirano, Atsushi Okawa. Association Between Intraoperative Injury And Postoperative Change In TFL After Total Hip Arthroplasty Using Direct Anterior Approach. EFORT Barcelona, Spain 2018.05.30 Barcelona, Spain

  4. Ryohei Takada, Tetsuya Jinno, Daisuke Koga, Masanobu Hirao, Takeshi Muneta, Atsushi Okawa. Limited significance of screening computed tomography after cementless total hip arthroplasty with highly cross-linked polyethylene.. 17th EFORT 2016.06.01 Geneva,Schwzerland

  5. Ryohei Takada, Tetsuya Jinno, Daisuke Koga, Masanobu Hirao, Takeshi Muneta, Atsushi Okawa. Comparison of wear rate and osteolysis between annealed and remelted highly cross-linked polyethylene in total hip arthroplasty.. 17th EFORT 2016.06.01 Geneva,Schwzerland

  6. Ryohei Takada, Tetsuya Jinno, Daisuke Koga, Masanobu Hirao, Takeshi Muneta, Atsushi Okawa. Comparison of wear rate and osteolysis between annealed and remelted highly cross-linked polyethylene in total hip arthroplasty.. 17th EFORT　 2016.06.01 Schwitz

  7. Ryohei Takada, Tetsuya Jinno, Daisuke Koga, Masanobu Hirao, Takeshi Muneta, Atsushi Okawa. Limited significance of screening computed tomography after cementless total hip arthroplasty with highly cross-linked polyethylene.. 17th EFORT　 2016.06.01 Schwitz

  8. Ryohei Takada, Tetsuya Jinno, Daisuke Koga, Masanobu Hirao, Chisato Hoshino, Yoshinori Asou, Sadao Morita, Takeshi Muneta, Atsushi Okawa. Risk factors related to dislocation after primary total hip arthroplasty. 15th EFORT　 2014.06.04 UK

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