Yoshihito Sakai, Yoshifumi Morita, Keitaro Kawai, Jo Fukuhara, Tadashi Ito, Kazunori Yamazaki, Tsuyoshi Watanabe, Norimitsu Wakao, Hiroki Matsui. Targeted vibratory therapy as a treatment for proprioceptive dysfunction: Clinical trial in older patients with chronic low back pain. PLOS ONE 19(7); e0306898, 2024.
Yoshihito Sakai, Norimitsu Wakao, Hiroki Matsui, Naoaki Osada, Tsuyoshi Watanabe, Ken Watanabe. Insulin resistance as a risk factor for flavum hypertrophy in lumbar spinal stenosis. Spine Surg Relat Res. 8(6): 583-90, 2024.
Hiroki Iida, Yasuhiko Takegami, Yoshihito Sakai, Tsuyoshi Watanabe, Yusuke Osawa, Shiro Imagama. Early surgery within 48 hours of admission for hip fracture did not improve 1-year mortality in Japan: a single-institution cohort study. HIP Int. 11207000241248836, 2024.
Kazunori Yamazaki, Yoshihito Sakai, Tadashi Ito, Jo Fukuhara, Yoshifumi Morita. Percentage of decline in individual proprioceptors in older adults. J Phys Ther. 36;492-497, 2024.
Jun Fukui、Yasumoto Matsui、Takafumi Mizuno、Tsuyoshi Watanabe、Marie Takemura、Shinya Ishizuka、Shiro Imagama、Hidenori Arai Comparison of gait analysis before and after unilateral total knee arthroplasty for knee osteoarthritis Journal of Orthopaedic Surgery and Research 19(1):506-506, 2024
Tohru Hosoyama、Minako Kawai-Takaishi、Hiroki Iida、Yoko Yamamoto、Yuko Nakamichi、Tsuyoshi Watanabe、Marie Takemura、Shigeaki Kato、Akiyoshi Uezumi、Yasumoto Matsui Lack of vitamin D signalling in mesenchymal progenitors causes fatty infiltration in muscle Journal of Cachexia, Sarcopenia and Muscle, 2024.
Norimitsu Wakao. A Nationwide Multicenter Study of The Cost Effectiveness of Five Leading Drugs for Pharmacological Management of Cervicobrachial Symptoms. 39th CSRS Cervical Spine Research Society European Section 2024.6. Wien, Austria.
Sadayuki Ito, Yoshihito Sakai, Kei Ando, Hiroaki Nakashima, Masaaki Machino, Naoki Segi, Hiroyuki Tomita, Hiroyuki Koshimizu, Tetsuro Hida, Kenyu Ito, Atsushi Harada, Shiro Imagama. Association between postoperative neck pain and intraoperative transcranial motor-evoked potential waveforms of the trapezius muscles in patients with cervical myelopathy who underwent cervical laminoplasty. Asian Spine J. 17(2); 330-337, 2023.
Keitaro Kawai, Yoshiji Kato, Tadashi Ito, Kazunori Yamazaki, Jo Fukuhara, Yoshihito Sakai, Yoshifumi Morita. Biological responses to local vibratory stimulation for the lower legs and lower back and criterion values based on sweep frequencies of healthy individuals: An observational study. Healthcare. 11(16): 2243, 2023.
Tadashi Ito, Yoshihito Sakai, Keitaro Kawai, Kazunori Yamazaki, Hideshi Sugiura, Yoshifumi Morita. Proprioceptive reliance on trunk muscles for maintaining postural stability decreases in older patients with sagittal imbalance. Gait Posture. 105;1-5, 2023.
Tadashi Ito, Hideshi Sugiura, Sho Narahara, Kentaro Natsume, Daiki Takahashi, Koji Noritake, Kazunori Yamazaki, Yoshihito Sakai, Nobuhiko Ochi. Relationship between low back pain and physical function in children: A cross-sectional study. PLoS One 18(11):e0293408, 2023.
Sho Hasegawa, Fumihiro Mizokami, Yoshitaka Kameya, Yuji Hayakawa, Tsuyoshi Watanabe, Yasumoto Matsui. Machine learning versus binomial logistic regression analysis for fall risk based on SPPB scores in older adult outpatients. Digital health. 9; 20552076231219438, 2023.
Takafumi Mizuno, Yasumoto Matsui, Makiko Tomida, Yasuo Suzuki, Shinya Ishizuka, Tsuyoshi Watanabe, Marie Takemura, Yukiko Nishita, Chikako Tange, Hiroshi Shimokata. Relationship between quadriceps muscle computed tomography measurement and motor function, muscle mass, and sarcopenia diagnosis. Front Endocrinol. 14; 1259350, 2023.
Masahiko Watanabe, Hirotaka Chikuda, Yasushi Fujiwara, Takeo Furuya, Tsukasa Kanchiku, Narihito Nagoshi, Norimitsu Wakao, Toshitaka Yoshii, Toshihiro Taguchi. Japanese Orthopaedic Association (JOA) Clinical practice guidelines on the Management of Cervical Spondylotic Myelopathy,2020 - Secondary publication. J Orthop Sci. 28(1): 1-45, 2023.
Norimitsu Wakao. Spinal pseudoarthrosis following osteoporotic vertebral fracture prevalence, risk factors, and influence on patients’ activities of daily living 1 year after injury. SPINEWEEK 2023. 2023.5. Melbourne, Australia.
Norimitsu Wakao. A revision surgery for a patient with swallowing disorder after a combined trans-oral decompression and posterior fusion surgery. 13th Cervical Spine Research Society Asia Pacific Section. 2023.3. Yokohama, Japan.
Kazuyoshi Kobayashi, Koji Sato, Fumihiko Kato, Tokumi Kanemura, Hisatake Yoshihara, Yoshihito Sakai, Ryuichi Shinjo, Tetsuya Ohara, Hideki Yagi, Yukihiro Matsubara, Kei Ando, Hiroaki Nakashima, Shiro Imagama. Trends in the numbers of spinal surgeries and spine surgeons over the past 15 years. Nagoya J Med Sci. 84(1); 155-162, 2022.
Norimitsu Wakao, Yoshihito Sakai, Hiroki Matsui, Naoaki Osada. Long-term outcomes following cervical revision surgery for a patient with swallowing disorder after a combined trans-oral decompression and posterior fusion surgery. 13th Cervical Spine Research Society Asian Pacific Section. 2022.3. Yokohama
Yoshihito Sakai, Norimitsu Wakao, Hiroki Matsui, Tsuyoshi Watanabe, Hiroki Iida, Akira Katsumi. Elevated red blood cell distribution width is associated with poor outcome in osteoporotic vertebral fracture. J Bone Miner Metab. 39(6);1048-1057, 2021.
Sadayuki Ito, Yoshihito Sakai, Atsushi Harada, Kei Ando, Kazuyoshi Kobayashi, Hiroaki Nakashima, Masaaki Machino, Shunsuke Kanbara, Taro Inoue, Tetsuro Hida, Kenyu Ito, Naoki Ishiguro, Shiro Imagama. Evaluation of the association between neck pain and the trapezius muscles in patients with cervical myelopathy using motor evoked potential: A retrospective study. Asian Spine J. 15(5);604-610, 2021.
Yohei Ito, Keitaro Kawai, Yoshifumi Morita, Tadashi Ito, Kazunori Yamazaki, Yoshiji Kato, Yoshihito Sakai. Evaluation method of immediate effect of local vibratory stimulation on proprioceptive control strategy: A pilot study. Electronics 10(3); 341, 2021.
Hiroki Iida, Taisuke Seki, Yoshihito Sakai, Tsuyoshi Watanabe, Hiroki Matsui, Shiro Imagama. Low muscle mass affect hip fracture treatment outcomes in older individuals: a single-institution case-control study. BMC Musculoskelet Disord. 22(1); 259, 2021.
Tadashi Ito, Yoshihito Sakai, Kazunori Yamazaki, Yohei Ito, Keitaro Kawai, Yoshiji Kato, Hideshi Sugiura, Yoshifumi Morita. Postural sway in older patients with sagittal imbalance and young adults during local vibratory proprioceptive stimulation. Healthcare 9(2); 210, 2021.
Tadashi Ito, Yoshihito Sakai, Hideshi Sugiura, Keitaro Kawai, Yoshifumi Morita, Kazunori Yamazaki. Association between trunk muscle strength and fall risk in older men and women with lumbar spondylosis. Healthcare 9(5); 521; 2021.
Kazuyoshi Kobayashi, Kei Ando, Fumihiko Kato, Tokumi Kanemura, Koji Sato, Yudo Hachiya, Yuji Matsubara, Yoshihito Sakai, Hideki Yagi, Ryuichi Shinjo, Naoki Ishiguro, Shiro Imagama. Seasonal variation in incidence and causal organism of surgical site infection after PLIF/TLIF surgery: A multicenter study. J Orthop Sci. 26（4）; 555-559, 2021.
Hiroyuki Koshimizu, Hiroaki Nakashima, Keigo Ito, Kei Ando, Kazuyoshi Kobayashi, Fumihiko Kato, Koji Sato, Masao Deguchi, Yuji Matsubara, Hidenori Inoue, Tokumi Kanemura, Tetsuya Urasaki, Hisatake Yoshihara, Norimitsu Wakao, Rhuichi Shinjo, Shiro Imagama. Risk factors of non-union in Anderson-D'Alonzo type III odontoid fractures with conservative treatment. J Orthop. 24:280-283, 2021.
Toshitake Yoshii, Satoru Egawa, Hirotaka Chikuda, Norimitsu Wakao, Takeo Furuta, Tsukasa Kanchiku, Narihito Nagoshi, Yasushi Fujiwara, Masahiro Yoshida, Toshihiko Taguchi, Masahiko Watanabe. Laminectomy is preferred for cervical myelopathy, but laminoplasty may yield better outcomes, including reduced C5 nerve palsy. J Orthop Sci. 26(2):320-321, 2021.
Toshitake Yoshii, Satoru Egawa, Hirotaka Chikuda, Norimitsu Wakao, Takeo Furuta, Tsukasa Kanchiku, Narihito Nagoshi, Yasushi Fujiwara, Masahiro Yoshida, Toshihiko Taguchi, Masahiko Watanabe. A systematic review and meta-analysis comparing anterior decompression with fusion and posterior laminoplasty for cervical spondylotic myelopathy. J Orthop Sci. 26(1):116-122, 2021.
Hideyuki Iwayama, Norimitsu Wakao, Hirokazu Kusahashi, Norika Kubota, Ayako Hattori, Toshiyuki Kumagai, Akihisa Okuma. Administration of nusinersen via paramedian approach for spinal muscular atrophy. Brain Dev. 43(1):121-126, 2021.
Shuji Asai, Nobunori Takahashi, Tomonori Kobayakawa, Atsushi Kaneko, Tatsuo Watanabe, Takefumi Kato, Tsuyoshi Nishiume, Hisato Ishikawa, Yutaka Yoshioka, Yasuhide Kanayama, Tsuyoshi Watanabe, Yuji Hirano, Masahiro Hanabayashi, Yuichiro Yabe, Yutaka Yokota, Mochihito Suzuki, Kenya Terabe, Naoki Ishiguro, Shiro Imagama, Toshihisa Kojima. Comparison of the effects of baricitinib and tocilizumab on disease activity in patients with rheumatoid arthritis: a propensity score matching analysis. Clin Rheumatol. 40(8): 3143-3151, 2021.
Sadayuki Ito, Hiroaki Nakashima, Kei Ando, Kazuyoshi Kobayashi, Masaaki Machino, Taisuke Seki , Shinya Ishizuka, Shunsuke Kanbara, Taro Inoue, Hiroyuki Koshimizu, Ryosuke Fujii, Hiroya Yamada, Yoshitaka Ando, Jun Ueyama, Takaaki Kondo, Koji Suzuki, Yukiharu Hasegawa, Shiro Imagama. Human Nonmercaptalbumin Is a New Biomarker of Motor Function. J Clin Med. 10(11): 2464, 2021.
Sadayuki Ito, Hiroaki Nakashima, Kei Ando, Kazuyoshi Kobayashi, Masaaki Machino, Taisuke Seki, Shinya Ishizuka, Ryosuke Fujii, Yasuhiko Takegami, Hiroya Yamada, Yoshitaka Ando, Koji Suzuki, Yukiharu Hasegawa, Shiro Imagama. Association between Low Muscle Mass and Inflammatory Cytokines. Biomed Res Int. 2021: 5572742, 2021.
Yoshihito Sakai, Norimitsu Wakao, Hiroki Matsui, Keisuke Tomita, Tsuyoshi Watanabe, Hiroki Iida. Surgical results in older patients with lumbar spinal stenosis according to gait speed in relation to the diagnosis for sarcopenia. J Orthop Surg. 28(2); 1-8, 2020
Tadashi Ito, Yoshihito Sakai, Yohei Ito, Kazunori Yamazaki, Yoshihumi Morita. Association between back muscle strength and proprioception or mechanoreceptor control strategy in postural balance in elderly adults with lumbar spondylosis. Healthcare (Basel) 8(1); E58, 2020.
Kazunori Yamazaki, Yoshihito Sakai, Tadashi Ito, Reiya Nishio, Yohei Ito, Yoshifumi Morita. Postural sway during local vibratory stimulation for proprioception in elderly individuals with pre-sarcopenia. Phys Ther Res 23: 149-152, 2020
Tadashi Ito, Yoshihito Sakai, Reiya Nishio, Yohei Ito, Kazunori Yamazaki, Yoshifumi Morita. Postural sway in adults and elderly individuals during local vibratory stimulation of the somatosensory system. SN Comprehensive Clinical Medicine 2;753-758, 2020.
Kazuyoshi Kobayashi, Shiro Imagama, Kei Ando, Hiroaki Nakashima, Fumihiko Kato, Koji Sato, Tokumi Kanemura, Yuji Matsubara, Hisatake Yoshihara, Atsuhiko Hirasawa, Masao Deguchi, Ryuichi Shinjo, Yoshihito Sakai, Hidenori Inoue, Naoki Ishiguro. Trends in Reoperation for Surgical Site Infection after Spinal Surgery with Instrumentation in a Multicenter Study. Spine 45(20):1459-1466, 2020.
Sadayuki Ito, Yoshihito Sakai, Atsushi Harada, Kei Ando, Kazuyoshi Kobayashi, Hiroaki Nakashima, Masaaki Machino, Shunsuke Kanbara, Taro Inoue, Tetsuro Hida, Kenyu Ito, Naoki Ishiguro, Shiro Imagama. Evaluation of the association between neck pain and the trapezius muscles in patients with cervical myelopathy using motor evoked potential: A retrospective study. Asian Spine J Oct 19. doi: 10.31616/asj.2020.0186. 2020.
Kazuyoshi Kobayashi, Kei Ando, Fumihiko Kato, Tokumi Kanemura, Koji Sato, Yudo Hachiya, Yuji Matsubara, Yoshihito Sakai, Hideki Yagi, Ryuichi Shinjo, Naoki Ishiguro, Shiro Imagama. Seasonal variation in incidence and causal organism of surgical site infection after PLIF/TLIF surgery: A multicenter study. J Orthop Sci. 26（4）; 555-559, 2020.
Tatsunori Ikemoto, Takefumi Ueno, Youg-Chang Arai, Norimitsu Wakao, Atsuhiko Hirasawa, Kazuhiro Hayashi, Masataka Deie. Open-Label Placebo Trial among Japanese Patients with Chronic Low Back Pain. Pain Res Manag. 6636979. doi: 10.1155/2020/6636979. eCollection 2020.
Yoshihito Sakai, Hiroki Matsui, Sadayuki Ito, Tetsuro Hida, Kenyu Ito, Hiroyuki Koshimizu, Atsushi Harada. Electrophysiological function of the lumbar multifidus and erector spinae muscles in elderly patients with chronic low back pain. Clin Spine Surg 32(1); E13-19, 2019.
Tadashi Ito, Yoshihito Sakai, Kazunori Yamazaki, Makoto Oikawa, Yoshihumi Morita. Relationship between L4/5 lumbar multifidus cross-sectional area ratio and fall risk in older adults with lumbar spinal stenosis: A retrospective study. Geriatrics (Basel) 4(2); E38, 2019.
Reiya Nishio, Yohei Ito, Yoshifumi Morita, Tadashi Ito, Kazunori Yamazaki, Yoshihito Sakai. Investigation of the functional decline in proprioceptors for low back pain using the sweep frequency method. Appl Sci 9; 4988: 2019.
Kazuyoshi Kobayashi, Kei Ando, Fumihiko Kato, Tokumi Kanemura, Koji Sato, Yudo Hachiya, Yuji Matsubara, Mitsuhiro Kamiya, Yoshihito Sakai, Hideki Yagi, Ryuichi Shinjo, Naoki Ishiguro, Shiro Imagama. Predictors of prolonged length of stay after lumbar interbody fusion: A multicenter study. Global Spine J. 9(5):466-472, 2019.
Kazuyoshi Kobayashi, Kei Ando, Fumihiko Kato, Takumi Kanemura, Koji Sato, Youdo Hachiya, Yuji Matsubara, Mitsuhiro Kamiya, Yoshihito Sakai, Hideki Yagi, Ryuichi Shinjo, Naoki Ishuguro, Shiro Imagama. Trends of postoperative length of stay in spine surgery over 10 years in Japan based on a prospective multicenter database. Clin Neurol Neurosurg. 177; 97-100, 2019.
Norimitsu Wakao. Spinal pseudoarthrosis following osteoporotic vertebral fractures: prevalence, risk factors, and its impact on patient's ADL. 日中脊椎外科学会. 2019.12.14. 東京
Hiroki Iida. Reply on “Sarcopenia and vertebral fracture” Osteoporos Sarcopenia 4(4), p152, 2018.
Hiroyuki Koshimizu, Yoshihito Sakai, Atsushi Harada, Sadayuki Ito, Kenyu Ito, Tetsuro Hida. The impact of sarcopenia on cervical spine sagittal alignment after cervical laminoplasty. Clin Spine Surg 31(7), E342-346, 2018.
Tadashi Ito, Yoshihito Sakai, Kazuma Igarashi, Reiya Nishio, Kazunori Yamazaki, Noritaka Sato, Yoshifumi Morita. Proprioceptive weighting ratio for balance control in static standing is reduced in elderly patient with low back pain. Spine 43(24); 1704-1709, 2018.
Tadashi Ito, Yoshihito Sakai, Kazunori Yamazaki, Reiya Nishio, Yohei Ito, Yoshifumi Morita. Postural strategy in elderly, middle-aged, and young people during local vibratory stimulation for proprioceptive inputs. Geriatrics 3(4): E93, 2018.
Kazuyoshi Kobayashi, Kei Ando, Fumihiko Kato, Tokumi Kanemura, Koji Sato, Yudo Hachiya, Yukihiro Matsubara, Mitsuhiro Kamiya, Yoshihito Sakai, Hideki Yagi, Ryuichi Shinjo, Yoshihiro Nishida, Naoki Ishiguro, Shiro Imagama. Reoperation within 2 years after lumbar interbody fusion: a multicenter study. Eur Spine J. 27(8): 1972-1980, 2018.
Kazuyoshi Kobayashi, Shiro Imagama, Koji Sato, Fumihiko Kato, Tokumi Kanemura, Hisatake Yoshihara, Yoshihito Sakai, Ryuichi Shinjo,Yudo Hachiya, Yoshimitsu Osawa, Yuji Matsubara, Kei Ando, Yoshihiro Nishida, Naoki Ishiguro. Postoperative complications associated with spine surgery in patients older than 90 years: A multicenter retrospective study. Global Spine J. 8(8):887-891, 2018.
Shuji Asai, Takayoshi Fujibayashi, Takeshi Oguchi, Masahiro Hanabayashi, Masatoshi Hayashi, Hiroyuki Matsubara, Takayasu Ito, Yuichiro Yabe, Tsuyoshi Watanabe, Yuji Hirano, Yasuhide Kanayama, Atsushi Kaneko, Takefumi Kato, Hideki Takagi, Nobunori Takahashi, Koji Funahashi, Toki Takemoto, Nobuyuki Asai, Tatsuo Watanabe, Naoki Ishiguro, Toshihisa Kojima. Predictors of biologic discontinuation due to insufficient response in patients with rheumatoid arthritis who achieved clinical remission with biologic treatment: A multicenter observational cohort study. Mod Rheumatol. 28(2): 221-226, 2018.
Norimitsu Wakao, Mikinobu Takeuchi, Daniel K Riew, Atsuhiko Hirasawa, Shiro Imagama, Katsuhisa Kawanami, Toshihiro Matsuo, Kenta Murotani, Masataka Deie. Effect of an Intensive Conservative Therapy with Daily Teriparatide Administration and Rehabilitation for Osteoporotic Delayed Vertebral Collapse and Paralysis. Medicine. 97(23): e10906, 2018.
Mikinobu Takeuchi, Norimitsu Wakao, Atsuhiko Hirasawa, Kenta Murotani, Mitsuhiro Kamiya, Masakazu Takayasu. A Double-blind Randomized Trial of the Local Application of Vancomycin vs Ampicillin Powder into the Operative Field for Thoracic and/or Lumbar Fusions. J Neurosurg Spine. 29(5): 553-559, 2018.
Atsuhiko Hirasawa, Yohan Robinson, Claes Olerud, Norimitsu Wakao, Mitsuhiro Kamiya, Kenta Murotani, Msataka Deie. Regional differences in diffuse idiopathic skeletal hyperostosis: a retrospective cohort study from Sweden and Japan. Spine (Phila Pa 1976). 43(24): E1474-E1478, 2018.
Yoshihito Sakai, Sadayuki Ito, Tetsuro Hida, Kenyu Ito, Atsushi Harada, Ken Watanabe. Clinical outcome of lumbar spinal stenosis based on new classification according to hypertrophied ligamentum flavum. J Orthop Sci. 22(1), 27-33, 2017.
Tesuro Hida, Yoshihito Sakai, Kenyu Ito, Sadayuki Ito, Shiro Imagama, Naoki Ishiguro, Atsushi Harada.Collar Fixation Is Not Mandatory After Cervical Laminoplasty: A Randomized Controlled Trial. Spine 42(5):E253-E259, 2017.
Yoshihito Sakai, Sadayuki Ito, Tetsuro Hida, Kenyu Ito, Hiroyuki Koshimizu, Atsushi Harada. Low back pain in patients with lumbar spinal stenosis. -Hemodynamic and electrophysiological study of the lumbar multifidus muscles- Spine Surg Relat Res 1(2):82-89, 2017.
Shiro Imagama, Zenya Ito, Kei Ando, Kazuyoshi Kobayashi, Tetsuro Hida, Kenyu Ito, Yoshimoto Ishikawa, Mikito Tsushima, Akiyuki Matsumoto, Hiroaki Nakashima, Norimitsu Wakao, Yoshihito Sakai, Yukihiro Matsuyama, Naoki Ishiguro.Rapid Worsening of Symptoms and High Cell Proliferative Activity in Intra- and Extramedullary Spinal Hemangioblastoma: A Need for Earlier Surgery. Global Spine J. 7(1):6-13, 2017.
Shiro Imagama, Zenya Ito, Kei Ando, Kazuyoshi Kobayashi, Tetsuro Hida, Kenyu Ito, Mikito Tsushima, Yoshimoto Ishikawa, Akiyuki Matsumoto, Masayoshi Morozumi, Satoshi Tanaka, Masaaki Machino, Kyotaro Ota, Hiroaki Nakashima, Norimitsu Wakao, Yoshihito Sakai, Yukihiro Matsuyama, Naoki Ishiguro. Optimal Timing of Surgery for Intramedullary Cavernous Hemangioma of the Spinal Cord in Relation to Preoperative Motor Paresis, Disease Duration, and Tumor Volume and Location. Global Spine J. 7(3):246-253, 2017.
Taiki Mori, Yoshihito Sakai, Mitsunori Kayano, Akio Matsuda, Keisuke Oboki, Kenji Matsumoto, Atsushi Harada, Shumpei Niida, Ken Watanabe. MicroRNA transcriptome analysis on hypertrophy of the ligamentum flavum from patients with lumbar spinal stenosis. Spine Surg Relat Res 1(4):211-217, 2017.
Yoshihito Sakai, Hiroki Matsui, Sadayuki Ito, Tetsuro Hida, Kenyu Ito, Hiroyuki Koshimizu, Atsushi Harada.Sarcopenia in elderly patients with chronic low back pain. Osteoporosis and Sarcopenia 3(4):195-200, 2017.
Tadashi Ito, Yoshihito Sakai, Kazunori Yamazaki, Kazuma Igarashi, Noritaka Sato, Kiyoko Yokoyama, Yoshifumi Morita.Proprioceptive change impairs balance control in older patients with low back pain. J Phys Ther. 29:1788-1792, 2017.
Madoka Ikemoto-Uezumi, Yasumoto Matsui, Masaki Hasegawa, Remi Fujita, Yasuhide Kanayama, Akiyoshi Uezumi, Tsuyoshi Watanabe, Atsushi Harada. Robin Poole, and Naohiro Hashimoto. Disuse atrophy accompanied by intramuscular ectopic adipogenesis in vastus medialis muscle of advanced osteoarthritis patients. Am J Pathol. 187(12):2674-2685, 2017.
Taiki Sugimoto, Rei Ono, Shunsuke Murata, Naoki Saji, Yasumoto Matsui, Shumpei Niida, Kenji Toba, Takashi Sakurai. Sarcopenia is associated with impairment of activities of daily living in Japanese patients with early-stage Alzheimer disease. Alzheimer Dis Assoc Disord. 31(3):256-258, 2017.
Hiroshi Hagino, Naoto Endo, Atsushi Harada, Jun Iwamoto, Tasuku Mashiba, Satoshi Mori, Seiji Ohtori, Akinori Sakai, Junichi Takada, Tetsuji Yamamoto. Survey of hip fractures in Japan: Recent trends in prevalence and treatment. J Orthop Sci. 22(5):909-914, 2017.
Shigeo Kawada, Atsushi Harada, Naohiro Hashimoto. Impairment of cold injury-induced muscle regeneration in mice receiving a combination of bone fracture and alendronate treatment. LoS One. 12(7):e0181457, 2017.
Yoshihiro Yoshimura, Hidetaka Wakabayashi, Minoru Yamada, Hunkyung Kim, Atsushi Harada, Hidenori Arai. Interventions for treating sarcopenia: A systematic review and meta-analysis of randomized controlled studies. J Am Med Dir Assoc. 18(6):553.e1-553.e16, 2017.
Hisayuki Miura, Yoshiyuki Kizawa, Seiji Bito, Shigeru Onozawa, Tetsuo Shimizu, Norio Higuchi, Sanae Takanashi, Naomi Kubokawa, Mitsunori Nishikawa, Atsushi Harada, Kenji Toba. Benefits of the Japanese version of the advance care planning facillitators education program. Geriatr Gerontol Int. 17(2):350-352, 2017.
Kazuhiko Fujita, Haruhiko Tokuda, Naohiro Yamamoto, Shingo Kainuma, Tetsu Kawabata, Go Sakai, Gen Kuroyanagi, Rie Matsushima‑Nishiwaki, Atsushi Harada, Osamu Kozawa, Takanobu Otsuka. Incretins amplify TNF-α-stimulated IL-6 synthesis in osteoblasts: Suppression of the IκB/NF-κB pathway. Int J Mol Med. 39(4):1053-1060., 2017.
Gen Kuroyanagi, Haruhiko Tokuda, Naohiro Yamamoto, Shingi Kainuma, Kazuhiro Fujita, Reou Ohguchi, Tetsu Kawabata, Go Sakai, Rie Matsushima-Nishiwaki, Atsushi Harada, Osamu Kozawa, Takanobu Otsuka. (-)-Epigallocatechin gallate synergistically potentiates prostaglandin E2-stimulated osteoprotegerin synthesis in osteoblasts. Prostaglandins Other Lipid Mediat. 128-129:27-33, 2017.
Tsuyoshi Watanabe, Emi Konno, Atsushi Harada Comparison between daily and weekly Teriparatide treatments for Osteoporosis after 3 years from the start of injection. ASBMR 2017 annual meeting Denver, USA. 2017.9.11.
Tetsuro Hida, Hiroshi Shimokata, Yoshihito Sakai, Sadayuki Ito, Yasumoto Matsui, Marie Takemura, Takehiro Kasai, Naoki Ishiguro, Ataushi Harada. Sarcopenia and sarcopenic leg as potential risk factors for acute osteoporotic vertebral fracture among older women. Eur Spine J 25(11), 3424-3431, 2016.
Yasunari Kamiya, Emiko Horii, Yoshihito Sakai, Hidenori Inoue. Cervical cord compression in pediatrics with hereditary multiple exostoses: a report of two cases and review of the literature. J Pediatr Orthop B 25(3), 267-270, 2016.
Tetsuro Hida, Hiroshi Shimokata, Yoshihito Sakai, Sadayuki Ito, Yasumoto Matsui, Marie Takemura, Takehiro Kasai, Naoki Ishiguro, Atsushi Harada.Sarcopenia and sarcopenic leg as potential risk factors for acute osteoporotic vertebral fracture among older women. Eur Spine J. 25(11):3424-3431, 2016.
Toshihisa Kojima, Nobunori Takahashi, Atsushi Kaneko, Daihei Kida, Yuji Hirano, Takayoshi Fujibayashi, Yuichiro Yabe, Hideki Takagi, Takeshi Oguchi, Hiroyuki Miyake, Takefumi Kato, Tsuyoshi Watanabe, Masatoshi Hayashi, Tomone Shioura, Yasuhide Kanayama, Koji Funahashi, Shuji Asai, Yutaka Yoshioka, Kenya Terabe, Toki Takemoto, Nobuyuki Asai, Naoki Ishiguro Predictive factors for achieving low disease activity at 52 weeks after switching from tumor necrosis factor inhibitors to abatacept: results from a multicenter observational cohort study of Japanese patients. Clin Rheumatol. 35(1):219-25, 2016
Toshihisa Kojima, Nobunori Takahashi, Takayoshi Funahashi, Shuji Asai, Kenya Terabe, Atsushi Kaneko, Yuji Hirano, Masatoshi Hayashi, Hiroyuki Miyake, Takeshi Oguchi, Hideki Takagi, Yasuhide Kanayama, Yuishiro Yabe, Tsuyoshi Watanabe, Takayoshi Fujibayashi, Takune Shioura, Takayasu Ito, Yutaka Yoshioka, Hisato Ishikawa, Nobuyuki Asai, Toki Takemoto, Masayo Kojima, Naoki Ishiguro. Improved safety of biologic therapy for rheumatoid arthritis over the 8-year period since implementation in Japan: long-term results from a multicenter observational cohort study. Clin Rheumatol. 35(4):863-71, 2016.
Remi Fujita, Yasumoto Matsui, Atsushi Harada, Marie Takemura, Izumi Kondo, Tetsuya Nemoto, Tadahiro Sakai, Hideki Hiraiwa, Susumu Ota. Does the Q − H index show a stronger relationship than the H:Q ratio in regard to knee pain during daily activities in patients with knee osteoarthritis? J Phys Ther Sci. 28(12):3320-3324, 2016.
Taiki Sugimoto, Rei Ono, Shunsuke Murata, Naoki Saji, Yasumoto Matsui, Shumpei Niida, Kenji Toba, Takashi Sakurai. Prevalence and associated factors of sarcopenia in elderly subjects with amnestic mild cognitive impairment or Alzheimer disease. Curr Alzheimer Res. 13(6):718-26, 2016.
Shingo Kainuma, Haruhiko Tokuda, Kazuhiko Fujita, Tetsu Kawabata, Go Sakai, Rie Matsushima-Nishiwaki, Atsushi Harada, Osamu Kozawa, Takanobu Otsuka. Attenuation by incretins of thyroid hormone-stimulated osteocalcin synthesis in osteoblasts. Biomed Rep. 5(6):771-775, 2016.
Hiroaki Nakashima, Shiro Imagama, Hiroki Matsui, Yasutsugu Yukawa, Koji Sato, Tokumi Kanemura, Mitsuhiro Kamiya, Keigo Ito, Yukihiro Matsuyama, Naoki Ishiguro, Fumihiko Kato. Comparative study of untethering and spine-shortening surgery for tethered cord syndrome in adults. Global Spine J 6(6), 535-541, 2016.
Tomohiro Matsumoto, Shiro Imagama, Shigeru Miyachi, Takashi Izumi, Hiroki Matsui, Akio Muramoto, Ryoji Tauchi, Kei Ando, Zenya Ito, Naoki Ishiguro. Treatment of perimedullary arteriovenous fistula of the spinal cord by superselective neuroendovasular therapy: A case report and literature review. J Orthop Sci. 21(1), 86-90, 2016.
Masaaki Machino, Yasutsugu Yukawa, Shiro Imagama, Keigo Ito, Yoshito Katayama, Tomohiro Matsumoto, Taro Inoue, Jun Ouchida, Keisuke Tomita, Naoki Ishiguro, Fumihiko Kato. Surgical treatment assessment of cervical laminoplasty using quantitative performance evaluation in elderly patients: A prospective comparative study in 505 patients with cervical spondylotic myelopathy. Spine 41(9):757-63, 2016.
Masaaki Machino, Yasutsugu Yukawa, Shiro Imagama, Keigo Ito, Yoshito Katayama, Tomohiro Matsumoto, Taro Inoue, Jun Ouchida, Keisuke Tomita, Naoki Ishiguro, Fumihiko Kato. Age-related and degenerative changes in the osseous anatomy, alignment, and range of motion of the cervical spine: A comparative study of radiographic data from 1016 patients with cervical spondylotic myelopathy and 1230 asymptomatic subjects. Spine 41(6):476-82, 2016.
Jun Ouchida, Yasutsugu Yukawa, Keigo Ito, Yoshito Katayama, Tomohiro Matsumoto, Masaaki Machino, Taro Inoue, Keisuke Tomita, Fumihiko KatoDelayed Magnetic resonance imaging in patients with cervical spinal cord injury without radiographic abnormality. Spine 41(16):E981-986, 2016.
Atsushi Harada, Sadayuki Ito, Yasumoto Matsui, Yoshihito Sakai, Marie Takemura, Haruhiko Tokuda, Tetsuro Hida, Hiroshi Shimokata. Effect of alendronate on muscle mass: Investigation in patients with osteoporosis. Osteoporosis and Sarcopenia 1: 53-58, 2015.
Yoshihito Sakai, Kenyu Ito, Tetsuro Hida, Sadayuki Ito, Atsushi Harada. Neuropathic pain in elderly patients with chronic low back pain and effects of pregabalin; A preliminary study. Asian Spine J 9(2), 254-262, 2015.
Yoshihito Sakai, Kenyu Ito, Tetsuro Hida, Sadayuki Ito, Atsushi Harada.Pharmacological management of chronic low back pain in older patients - A randomized controlled trial of the effect of pregabalin and opioid administration- Eur Spine J 24(6), 1309-1317, 2015.
Tetsuro Hida, Hiroshi Shimokata, Yoshihito Sakai, Sadayuki Ito, Yasumoto Matsui, Marie Takemura, Takehiro Kasai, Naoki Ishiguro, Atsushi Harada. Sarcopenia and sarcopenic leg as potential risk factors for acute osteoporotic vertebral fracture among older women. Eur Spine J 25(11): 3424-3431, 2015.
Masairo Kamita, Taiki Mori, Yoshihito Sakai, Sadayuki Ito, Masahiro Gomi, Yuko Miyamoto, Atsushi Harada, Shumpei Niida, Tesshi Yamada, Ken Watanabe, Masaya Ono.Proteomic analysis of ligamentum flavum from patients with lumbar spinal stenosis. Proteomics 15(9), 1622-1630, 2015.
Ayaka Yamada, Eishi Nakamura, Noritaka Sato, Yoshifumi Morita, Tadashi Ito, Yoshihito Sakai, Kazunori Yamazaki. Postural Sway Response to Local Vibratory Stimulation in Young, Middle-aged and Elderly People in Standing Position. Journal of Robotics, Networks and Artificial Life 2(1), 17-21, 2015.
Tadashi Ito, Yoshihito Sakai, Eishi Nakamura, Kazunori Yamazaki, Ayama Yamada, Noritaka Sato, Yoshifumi Morita. Relationship between paraspinal muscle crosssectional area and relative proprioceptive weighting ratio of older persons with lumbar spondylosis. J Phys Ther Sci 27: 2247-2251, 2015
Takehiro Kasai, Naoki Ishiguro, Yasumoto Matsui, Atsushi Harada, Marie Takemura, Atsumu Yuki, Yuki Kato, Rei Otsuka, Fujiko Ando, Hiroshi Shimokata. Sex‐ and age‐related differences in mid‐thigh composition and muscle quality determined by computed tomography in middle‐aged and elderly Japanese. Geriatr Gerontol Int. 15(6):700-706, 2015.
Atsumu Yuki, Fujiko Ando, Rei Otsuka, Yasumoto Matsui, Atsushi Harada, Hiroshi Shimokata. Epidemiology of sarcopenia in elderly Japanese. J Phys Fitness Sports Med 4(1): 111-115, 2015.
Nobunori Takahashi, Toshihisa Kojima, Atsushi Kaneko, Daihei Kida, Yuji Hirano, Takayoshi Fujibayashi, Yuichiro Yabe, Hideki Takagi, Takeshi Oguchi, Hiroyuki Miyake, Takefumi Kato, Tsuyoshi Watanabe, Masatoshi Hayashi, Yasuhide Kanayama, Koji Funahashi, Shuji Asai, Yutaka Yoshioka, Toki Takemoto, Kenya Terabe, Nobuyuki Asai and Naoki Ishiguro. Longterm Efficacy and Safety of Abatacept in Patients with Rheumatoid Arthritis Treated in Routine Clinical Practice: Effect of Concomitant Methotrexate after 24 Weeks. The Journal of Rheumatology 42 (5) 786-793, 2015.
Nobunori Takahashi, Takayoshi Fujibayashi, Daihei Kida, Yuji Hirano, Takefumi Kato, Daizo Kato, Kiwamu Saito, Atsushi Kaneko, Yuichiro Yabe, Hideki Takagi, Takeshi Oguchi, Hiroyuki Miyake, Tsuyoshi Watanabe, Masatoshi Hayashi, Yasuhide Kanayama, Koji Funahashi, Masahiro Hanabayashi, Shinya Hirabara, Shuji Asai, Toki Takemoto, Kenya Terabe, Nobuyuki Asai, Yutaka Yoshioka, Naoki Ishiguro, Toshihisa Kojima. Concomitant methotrexate and tacrolimus augment the clinical response to abatacept in patients with rheumatoid arthritis with a prior history of biological DMARD use. Rheumatol Int 35:1707-1716, 2015.
Susumu Ohta, Akira Kanai, Yoshiya Torii, Hiroyuki Taniyama, Fumio Imaizumi, Yasumoto Matsui. Effects of a custom-made hinged knee brace with knee flexion support for patients with knee osteoarthritis: A preliminary study. Nagoya J Med Sci. 77(1-2):95-101, 2015.
Susumu Ohta, Hiroshi Goto, Yukari Noda, Remi Fujita, Yasumoto Matsui. Relationship between standing postural alignments and physical function among elderly women using day service centers in Japan. J Back Musculoskelet Rehabil. 28(1):111-117, 2015.
Kenyu Ito, Kazuyo Tsushita, Akiko Muramoto, Hiroki Kanzaki, Takashi Nohara, Hitomi Shimizu, Tomoko Nakazawa, Atsushi Harada. Cross-calibration of pencil-beam (DPX-NT) and fan-beam (QDR-4500C) dual-energy X-ray absorptiometry for sarcopenia. Nagoya J Med Sci. 77(4):647-52, 2015.
Jun Ouchida, Yasutsugu Yukawa, Keigo Ito, Masaaki Machino, Taro Inoue, Keisuke Tomita, Fumihiko Kato. Functional computed tomography scanning for evaluating fusion status after anterior cervical decompression fusion. Eur Spine J. 24(12):2924-9, 2015.
Keigo Ito, Yasutsugu Yukawa, Masaaki Machino, Taro Inoue, Jun Ouchida, Keisuke Tomita, Fumihiko Kato. Treatment outcomes of intradiscal steroid injection/selective nerve root block for 161 patients with cervical radiculopathy. Nagoya J Med Sci. 77(1-2); 213-219, 2015.
Atsushi Harada. Falls and musculoskeletal medicine Osteoporosis and sacopenia. (Symposium) The 10th International Association of Gerontology and Geriatrics - Asia/Oceania 2015 Congress. 2015年10月19日. Chiang Mai, Thailand.
Sadayuki Ito, Ken Watanabe, Taiki Mori, Eri Arai, Yae Kanai, Atsushi Harada, Shumpei Niida, Yoshihito Sakai. Genome-wide DNA methylation analysis of ligamentum flavum in patients with lumber spine stenosis. ORS 2015 Annual meeting. March28-March31, 2015, Las Vegas, Nevada, USA
Ayaka Yamada, Eishi Nakamura, Noritaka Sato, Yoshifumi Morita, Tadashi Ito, Yoshihito Sakai, Kazunori Yamazaki, A study on deterioration in proprioception related to low back pain and falls and postural sway response to local vibratory stimulation, Proceedings of International Conference on Control, Automation and Systems 2015.10. (Busan, Korea).
業績（2014年）
欧文
Tadashi Ito, Yoshihito Sakai, Akira Kubo, Kazunori Yamazaki, Yasuo Ohno, Eishi Nakamura, Noritaka Sato, Yoshifumi Morita.The relationship between physical function and postural sway during local vibratory stimulation of middle-aged people in the standing position. J Phys Thera Sci 26, 1627-1630, 2014.
Sadayuki Ito, Atsushi Harada, Takehiro Kasai, Yoshihito Sakai, Marie Takemura, Yasumoto Matsui, Tetsuro Hida, Naoki Ishiguro. Use of alfacalcidol in osteoporotic patients with low muscle mass might increase muscle mass: An investigation using a patient database. Geriatr Gerontol Int. 14, Suppl 1:122-8, 2014.
Yasumoto Matsui, Remi Fujita, Atsushi Harada, Takashi Sakurai, Tetsuya Nemoto, Nobuo Noda, Kenji Toba. Association of grip strength and related indices with independence of activities of daily living in older adults, investigated by a newly‐developed grip strength measuring device. Geriatr Gerontol Int. 14 Suppl 2:77-86, 2014.
Yasumoto Matsui, Marie Takemura, Atsushi Harada, Fujiko Ando, Hiroshi Shimokata. Effects of knee extensor muscle strength on the incidence of osteopenia and osteoporosis after 6 years. J Bone Miner Metab. 32(5):550-555, 2014.
Yasumoto Matsui, Remi Fujita, Atsushi Harada, Takashi Sakurai, Tetsuya Nemoto, Nobuo Noda, Kenji Toba. A new grip strength measuring device for detailed evaluation of muscle contraction among the elderly. Journal of Frailty & Aging 3(3): 142-147, 2014.
Hiroki Matsui, Shiro Imagama, Zenya Ito, Kei Ando, Kenichi Hirano, Ryoji Tauchi, Akio Muramoto, Naoki Ishiguro. Chronic spontaneous lumbar epidural hematoma simulating extradural spinal tumor: A case report. Nagoya J Med Sci. 76(1-2), 195-201, 2014.
Kyle K Nishiyama, Masako Ito, Atsushi Harada, Steven K Boyd. Classification of women with and without hip fracture based on quantitative computed tomography and finite element analysis. Osteoporos Int 25(2): 619-626, 2014.
Tetsuro Hida, Atsushi Harada, Shiro Imagama, Naoki Ishiguro. Managing sarcopenia and its related-fractures to improve quality of life in geriatric populations. Aging and Disease 5(4): 226-37, 2014.
Tokumi Kanemura, Akiyuki Matsumoto, Yoshimoto Ishikawa, Hidetoshi Yamaguchi, Kotaro Satake, Zenya Ito, Go Yoshida, Yoshihito Sakai, Shiro Imagama, Noriaki Kawakami.Radiographic changes in patients with pseudarthrosis after posterior lumbar interbody arthrodesis using carbon interbody cages. J Bone J Surg Am e82, 1-9, 2014.
Ryoji Tauchi, Shiro Imagama, Hidehumi Inoh, Yasutsugu Yukawa, Tokumi Kanmeura, Koji Sato, Yoshihito Sakai, Mitsuhiro Kamiya, Hisatake Yoshihara, Zenya Ito, Kei Ando, Akio Muramoto, Hiroki Matsui, Tomohiro Matsumoto, Junichi Ukai, Kazuhiro Kobayashi, Ryuichi Shinjo, Hiroaki Nakashima, Masayoshi Morozumi, Naoki Ishiguro.Characteristics and surgical results of the distal type of cervical spondylotic amyotrophy. J Neurosurg Spine 21(3); 411-416, 2014.
Daisuke Yoshida, Hiroyuki Shimada, Hyuntae Park, Yuya Anan, Tadashi Ito, Atsushi Harada, Takao Suzuki. Development of an equation for estimating appendicular skeletal muscle mass in Japanese older adults using bioelectrical impedance analysis. Geriatr Gerontol Int. 14(4):851-857, 2014.
Kei Ando, Shiro Imagama, Zenya Iro, Kenichi Hirano, Ryoji Tauchi, Akio Muramoto, Hiroki Matsui, Tomohiro Matsumoto, Naoki Ishiguro. Cervical myelopathy caused by bilateral C1-2 dumbbell ganglioneuromas and C2-3 and C3-4 neurofibromas associated with neurofibromatosis type 1. J Orhop Sci. 19(4); 676-81, 2014.
Masaaki Machino, Yasutsugu Yukawa, Keigo Ito, Taro Inoue, Akinori Kobayakawa, Taro Matsumoto, Jun Ouchida, Keisuke Tomita, Fumihiko Kato. Impact of diabetes on the outcomes of cervical laminoplasty: a prospective cohort study of more than 500 patients with cervical spondylotic myelopathy. Spine 39(3):220-227, 2014.
Masaaki Machino, Yasutsugu Yukawa, Keigo Ito, Taro Inoue, Akinori Kobayakawa, Taro Matsumoto, Jun Ouchida, Keisuke Tomita, Fumihiko Kato. Risk factors for poor outcome of cervical laminoplasty for cervical spondylotic myelopathy in patients with diabetes. J Bone Joint Surg Am. 96(24):2049-2055, 2014.
Hiroki Matsui, Koji Sato, Tomohiro Ando, Yoshito Katayama, Junichi Ukai, Naoki Segi. Clinical outcomes of minimally invasive Posterior lumbar interbody fusion for more than 5 years 第21回 日本脊椎・脊髄神経手術手技学会 2014.9.26-9.27 宮崎
Keisuke Tomita, Yasutsugu Yukawa, Keigo Ito, Yoshito Katayama, Tomohiro Matsumoto, Masaaki Machino, Taro Inoue, Jun Ouchida, Fumihiko Kato. The impact of fusion status on patients' symptoms, assessed by functional computed tomography scan (flexion and extension position) after posterior lumbar inter body fusion (PLIF). SICOT Orthopedic World Ccongress 2014 Rio de Janeiro.
Yasumoto Matsui, Marie Takemura, Atsushi Harada, Fujiko Ando, Hiroshi Shimokata. Utility of "loco-check," self-checklist for "Locomotive Syndrome" as a tool for estimating the physical ysfunction of elderly people. Health 5：97-102, 2013.
Yasumoto Matsui, Marie Takemura, Atsushi Harada, Fujiko Ando, Hiroshi Shimokata. Effects of knee extensor muscle strength on the incidence of osteopenia and osteoporosis after six years. JBMM 7, 2013. [Epub ahead of print]
Yoshihito Sakai, Shiro Imagama, Zenya Ito, Norimitsu Wakao, Yukihiro Matsuyama. Outcome of back exercise for flexion and extension-provoked low back pain. Orthopedics and Muscular System 1（5）, 119-124, 2013.
Ryoji Tauchi, Shiro Imagama, Hidefumi Inoh, Yasutsugu Yukawa, Tokumi Kanemura, Koji Sato, Yuji Matsubara, Atsushi Harada, Yudo Hachiya, Mistuhiro Kamiya, Hisatake Yoshihara, Zenya Ito, Kei Ando, Naoki Ishiguro. Risk factors for a poor outcome following surgical treatment of cervical spondylotic amyotrophy: a multicenter study. European Spine Journal 22（1）: 156-161, 2013.
Keizo Sakamoto, Naoto Endo, Atsushi Harada, Takenori Sakada, Kazuyo Tsushita, Kiyoshi Kita, Hiroshi Hagino, Akinori Sakai, Noriaki Yamamoto, Tetsunori Okamoto, Meigen Liu, Akatsuki Kokaze, Hiromichi Suzuki. Why not use your own body weight to prevent falls? A randomized, controlled trial of balance therapy to prevent falls and fractures for elderly people who can stand on one leg for ≦15 s. J Orthop Sci. 18（1）: 110-120, 2013.
Tatsuki Yoshimatsu, Daisuke Yoshida, Hiroyuki Shimada, Taiki Komatsu, Atsushi Harada, Takao Suzuki. Relationship between near-infrared spectroscopy, and subcutaneous fat and muscle thickness measured by ultrasonography in Japanese community-dwelling elderly. Geriatrics & Gerontology International 13（2）: 351-7, 2013.
Zenya Ito, Shiro Imagama, Tokmi Kanemura, Yudo Hachiya, Yasushi Miura, Mitsuhiro Kamiya, Yasutsugu Yukawa, Yoshihito Sakai, Yoshito Katayama, Norimitsu Wakao, Yukihiro Matsuyama, Naoki Ishiguro. Bone union rate with autologous iliac bone versus local bone graft in posterior lumbar interbody fusion (PLIF): a multicenter study. Eur Spine J 22（5）, 1158-63, 2013.
Ryoji Tauchi, Shiro Imagama, Yoshihito Sakai, Zenya Ito, Kei Ando, Akio Muramoto, Hiroki Matsui, Tomohiro Matsumoto, Naoki Ishiguro. The correlation between cervical range of motion and misplacement of cervical pedicle screws during cervical posterior spinal fixation surgery using a Ct-based navigation system. Eur Spine J 22（7）, 1504-1508,2013.
Shiro Imagama, Zenya Ito, Norimitsu Wakao, Taisuke Seki, Kenichi Hirano, Akio Muramoto, Yoshihito Sakai, Yukihiro Matsuyama, Nobuyuki Hamajima, Naoki Ishiguro, Yukiharu Hasegawa. Influence of spinal sagittal alignment, body balance, muscle strength, and physical ability on falling of middle-aged and elderly males. Eur Spine J 22（6）, 1346-53, 2013.
和文
原田敦 特集 サルコペニア─筋研究の最前線─ サルコペニアの定義や診断基準. Bone Joint Nerve 3（1）: 9-13, 2013.
Matsui Y, Fujita R, Harada A, Sakurai T, Nemoto , Noda N, Toba K A new grip-strength measuring device for detailed evaluation of muscle contraction. International Conference Muscle from human to cell. 2013. 5.3-4 Montreal,Canada
Yasumoto Matsui, Marie Takemura, Atsushi Harada, Fujiko Ando, Hiroshi Shimokata Effects of knee extensor muscle strength on the incidence of osteopenia and osteoporosis after six years The 20th IAGG World Congress of Gerontology and Geriatrics. 2013.6.23-27, Seoul, Korea
Sadayuki Ito, Yoshihito Sakai, Atsushi Harada, Yasumoto Matsui, Marie Takemura, Takehiro Kasai Assocition Between Neck Pain and Volume of Posterior Muscle of the Cervical Spine in Patients With Cervical Myelopathy Using Cross Sectional Area on MRI(Podium) CSRS-AP 2013 4th Annual Meeting of Cervical Spine Research Society Asia Pacific Section April 12, 2013 , Seoul, Korea
Ito S., Sakai Y., Harada A. ASSOCIATION BETWEEN NECK PAIN AND VOLUME OF POSTERIOR MUSCLES OF THE CERVICAL SPINE IN PATIENTS WITH CERVICAL MYELOPATHY USING CROSS SECTIONAL AREA ON MRI(Poster Presentation) 29th Annual Meeting CSRS-ES Cervical Spine Research Society-European Section May 30-31, 2013, Bordeaux, France
Yoshida D, Shimada H, Harada A, Matsui Y, Sakai Y, Suzuki T. Estimation of appendicular muscle mass and fat mass by near infrared spectroscopy in older persons. Geriatrics and Gerontology International 12（4）: 652-658, 2012.
Hida T, Ishiguro N, Shimokata H, Sakai Y, Matsui Y, Takemura M, Terabe Y, Harada A. High prevalence of sarcopenia and reduced leg muscle mass in Japanese patients immediately after a hip fracture. Geriatr Gerontol Int 2012 Jul 23. doi:10.1111/j.1447-0594.2012.00918.x.[Epub ahead of print].
Matsui Y, Takemura M, Harada A, Ando F, Shimokata H. Divergent significance of bone mineral density changes in aging depending on sites and sex revealed through separate analyses of bone mineral content and area. J Osteoporosis 1-6, 2012.
Sakamoto K, Endo N, Harada A, Sakada T, Tsushita K, Kita K, Hagino H, Sakai A, Yamamoto N, Okamoto T, Liu M, Kokaze A, Suzuki H. Why not use your own body weight to prevent falls? A randomized, controlled trial of balance therapy to prevent falls and fractures for elderly people who can stand on one leg for ≤15 s. 」J Orthop Sci. 18（1）: 110-120, 2013.
Yoshida G, Kanemura T, Ishikawa Y, Sakai Y, Iwase T, Matsuyama Y, Ishiguro N. Cardiopilmonary function in elderly patients with cervical spondylotic myelopathy. J Orthop Sci 2012, 17（1）, 3-8
Nakashima H, Imagama S, Sakai Y, Nakamura H, Katayama Y, Ito Z, Wakao N, Matsuyama Y, Ishiguro N. Dumbbell-type hemangiopericytoma in the cervical spine: a case report and review. J Orthop Sci. 2012 Apr 14(Epub ahead of print)
Ando K, Imagama S, Ito Z, Hirano K, Tauchi R, Muramoto A, Matsui H, Matsumoto T, Sakai Y, Matsuyama Y, Ishiguro N. Differentiation of Spinal Schwannomas and Myxopapillary Ependymomas: MR Imaging and Pathologic Features. J Spinal Disord Tech. 2012 Mar 27. [Epub ahead of print]
Imagama S, Ito Z, Wakao N, Ando K, Hirano K, Tauchi R, Muramoto A, Matsui H, Matsumoto T, Sakai Y, Katayama Y, Matsuyama Y, Ishiguro N. Posterior Surgery for adolescent idiopathic scoliosis with pedicle screws and ultra-high molecular weight polyethylene tape: Achieving the ideal thoracic kyphosis. J Spinal Disord Tech 2012 Epub ahead of print.
Ito Z, Imagama S, Sakai Y, Katayama Y, Wakao N, Ando K, Hirano K, Tauchi R, Muramoto A,A new criterion for the alarm point for compound muscle action potentials.J Neurosurg Spine 17（4）:348-356, 2012.
Sakai Y.Locomotive syndrome and frailty. Lumbar canal stenosis as an underlying disorder in the locomotive syndrome.Clin Calcium 22（4）:59-66, 2012.
Sakai Y.Low Back Pain Pathogenesis and Treatment.InTech 2012, Printed in Croatia, 244 pages
Sakai Y.Low Back Pain Pathogenesis and Treatment.Chapter 2. Osteophyte Formation in the Lumber Spine and Relevance to Low Back Pain.InTech 2012, p27-40, Printed in Croatia, 244 pages.
Matsui Y, Fujita R, Harada A, Sakurai T, Nemoto , Noda N, Toba K. A new grip-strength measuring device for evaluating various conditions in sarcopenia like catching and holding abilityICSR 2102 Inrenational Conference on Sarcopenia Research 2012.12.6-7, Orlando, FL, USA
Terabe Y, Harada A, Tokuda H, Okuizumi H, Nagaya M, Shimokata H.Vitamin D deficiency in elderly women in nursing homes—Investigation with consideration of decreased activation function from the kidneys.J Am Geriatr Soc 60（2）: 251-255, 2012.
Sakuma M, Endo N, Hagino H, Harada A, Matsui Y, Nakano T, Nakamura K.Serum 25-hydroxyvitamin D status in hip and spine-fracture patients in Japan.J Orthop Sci 16: 418-423, 2011.
Sakai Y, Harada A, Hida T, Matsuyama Y, Imagama S, Wakao N.Effect of therapeutic exercise on pain and hemodynamics of the lumbar muscle in elderly patients with chronic low back pain.J Spine Research 2（2）: 352-355, 2011.
Imagama S, Matsuyama Y, Hasegawa Y, Sakai Y, Ito Z, Ishiguro N, Hamajima N.Back muscle strength and spinal mobility are predictors of quality of life in middle-aged and elderly males.Eur Spine J 20（6）: pp954-961, 2011.
Imagama S, Matsuyama Y, Sakai Y, Ito Z, Wakao N, Deguchi M, Hachiya Y, Osawa Y, Yoshihara H, Kamiya M, Kanemura T, Kato F, Yukawa Y, Yoshida T, Harada A, Kawakami N, Suzuki K, Matsubara Y, Goto M, Sato K, Ito S, Maruyama K, Yanase M, Ishida Y, Kuno N, Hasegawa T, Ishiguro N. An arterial pulse examination is not sufficient for diagnosis of peripheral arterial disease in lumbar spinal canal stenosis: a prospective study.Spine 36(15): pp1204-1210, 2011.
Imagama S, Ito Z, Wakao N, Sakai Y, Kato F, Yukawa Y, Sato K, Ando K, Hirano K, Tauchi R, Muramoto A, Hashizume Y, Matsuyama Y, Ishiguro N. Differentiation of localization of spinal hemangioblastomas based on imaging and pathological findings.Eur Spine J 20（8）: pp1377-1384, 2011.
Imagama S, Hasegawa Y, Seki T, Matsuyama Y, Sakai Y, Ito Z, Ishiguro N, Ito Y, Hamajima N, Suzuki K.The effect of β-carotene on lumbar osteophyte formation.Spine Epub ahead of print, 2011.
Hagino H, Sakamoto K, Harada A, Nakamura T, Mutou Y, Mori S, Endo N, Nakano T, Itoi E, Kita K, Yamamoto N, Aoyagi K, and Yamasaki K.Nationwide One-Decade Survey of Hip Fractures in Japan.J Orthop Sci Nov;15(6):737-745.
Kato C, Ida K, Hoshiyama M, Harada A.Does self-efficacy to falls in hip-protector users affect quality of life (QOL) and physical activity in nursing homes in Japan.J Am Geriatr Soc 58(9):1810-1812.2010.
Sakai Y, Matsuyama Y, Imagama S, Ito Z, Wakao N, Ishiguro N.Use of multidetector row CT in diagnosing spinal dural arteriovenous fistulas undiagnosed by MRI.Geriatr Gerontol Int 2010 in press.
Yanase M, Matsuyama Y, Mori K, Nakamichi Y, Yano T, Naruse T, Sakai Y, Imagama S, Ito Z, Yukawa Y, Kamiya M, Ito K, Kanemura T, Sato K, Iwata H.Intraoperative spinal cord monitoring of C5 palsy after cervical laminoplasty. J Spinal Disord Tech 23:170-175, 2010.
Hirano K, Matsuyama Y, Sakai Y, Katayama Y, Imagama S,Ito Z, Wakao N, Yoshihara H, Miura Y, Kamiya M, Sato K, Nakamura H, Ishiguro N.Surgical complications and management of occipitothoracic fusion for cervical destructive lesion in RA patients.J Spinal Disord Tech 23:121-126, 2010.
飛田哲朗、湯川 泰紹、酒井義人、町野正明、伊藤圭吾、加藤文彦、原田 敦Crowned Dens Syndromeの臨床的特長の検討第39回日本脊椎背髄病医学会学術集会 2010.4.23 高知
業績（2009年）
欧文
Tokuda H, Harada A, Adachi S, Matsushima-Nishiwaki R, Natsume H, Minamitani C, Mizutani J, Otsuka T, Kozawa O. Raloxifene enhances spontaneous microaggregation of platelets through upregulation of p44/p42 MAP kinase: a case report. Osteoporos Int. 21: Epub Apr 7, 2009
Takagi Y, Sumi Y, Harada A. Osteonecrosis associated with short-term oral administration of bisphosphonate. J Prosthet Dent. 101（5）:289-292, 2009
Wakao N, Harada A, Matsui Y, Takemura M, Shimokata H, Mizuno M, Ito M, Matsuyama Y, Ishiguro N. The effect of impact direction on the fracture load of osteoporotic proximal femurs. Medical Engineering & Physics. 31 （9）: 1134-1139, 2009
Ito M, Wakao N, Hida H, Matsui Y, Abe Y. Analysis of Hip Geometry by Clinical CT for the Assessment of Hip Fracture Risk in Elderly Japanese Women. BONE. 46（2）: 453-457, 2009
Hattori H, Kamiya J, Shimada H, Akiyama H, Yasui A, Kuroiwa K, Oda K, Ando M, Kawamura T, Harada A, Kitagawa Y, Fukata S. Assessment of the risk of postoperative delirium in elderly patients using E-PASS and the NEECHAM confusion scale.International Journal of Geriatric Pshychiatry. 24: 1304-1310, 2009
Ito M, Wakao N, Hida T, Matsui Y, Abe. Analysis of Hip Geometry by Clinical CT for the Assessment of Hip Fracture Risk in Elderly Japanese Women. BONE. 46（2）: 453-457, 2009
Sakai Y, Matsuyama Y, Katayama Y, Imagama S, Ito Z, Wakao N, Kanemura T, Yoshida G, Sato K, Ando T, Nakamura H, Kato F, Yukawa Y, Ito K, Ishiguro N. Spinal myxopapillary ependymoma: neurological deterioration in patients treated with surgery. 34(15):1619-24, 2009.
Yoshihito Sakai（招待講演)Evaluation of muscular low back pain according to intramuscular oxygenation14th Seminar of the Study Group for Nerve and Spine (SGNS). 2010.3.20-21. Tokyo, Japan
Tetsuro Hida, Yasutsugu Yukawa, Keigo Ito, Atsushi Harada, Fumihiko KatoSurgical outcomes of cervical laminoplasty for elderly patientsThe 25th annual meeting of the Cervical Spine Research Society European Section. 2009.6.11 Uppsala, Sweden
Tetsuro Hida, Yasutsugu Yukawa, Keigo Ito, Fumihiko Kato, Atsushi HaradaClinical feature of crowned dens syndrome37th Annual Meeting of the Cervical Spine Research Society 2009.12.3 Salt Lake City, USA
Tetsuro Hida, Atsushi Harada, Yasumoto Matsui, Marie Takemura, Yasuto Terabe, Hiroshi ShimokataSarcopenia in hip fracture patients diagnosed by dual energy X-ray absorptiometry56th Annual Meeting of the Orthopaedic Research Society. 2010.3.6 New Orleans, USA
業績（2008年）
欧文
Sakai Y, Matsuyama Y, Nakamura H, Katayama Y, Imagama S, Ito Z, Ishiguro N. The Effect of Muscle Relaxant on the Paraspinal Muscle Blood Flow: A Randomized Controlled Trial in Patients with Chronic Low Back Pain. Spine 33:581-587, 2008
Sakai Y, Matsuyama Y, Nakamura H, Katayama Y, Imagama S, Ito Z, Ishiguro N. Segmental Pedicle Screwing For Idiopathic Scoliosis Using Computer-assisted Surgery. J Spinal Disord Tech 21:181-186, 2008
Hattori T, Matsuyama Y, Sakai Y, Ishiguro N, Hirata J, Nakamura R. Chondroitinase ABC enhances axonal regeneration across nerve gaps. Journal of Clinical Neuroscience 15:185-91.2008
Kato C, Ida K, Kawamura M, Nagaya M, Tokuda H, Tamakoshi A, Harada A. Relation of falls efficacy scale (FES) to quality of life among nursing home female residents with comparatively intact cognitive function in Japan. Nagoya J. Med. Sci. 70:19-27,2008
Kuno M, Takai S, Matsushima-Nishiwaki R, Minamitani C, Mizutani J, Otsuka T, Harada A, Adachi S, Kozawa O, Tokuda H. Rho-kinase inhibitors decrease TGF-beta-stimulated VEGF synthesis through stress-activated protein kinase/c-Jun N-terminal kinase in osteoblast. Biochemical Pharmacology 70: 19-27,2008
Tokuda H, Takai S, Hanai Y, Matsushima-Nishiwaki R, Yamauchi J, Harada A, Hosoi T, Ohta T, Kozawa O. (-)-Epigallocatechin Gallate Inhibits Basic Fibroblast Growth Factor-stimulated Interleukin-6 Synthesis in Osteoblasts. Horm Metab Res 40: 674-678,2008
Tokuda H, Takai S, Hanai Y, Harada A, Matsushita-Nishiwaki R, Kato H, Ogura S, Kozawa O. Potentiation by platelet-derived growth factor-BB of FGF-3-stimulated VEGF release in osteoblasts. J Bone Miner Metab 26: 335-341,2008
Yukawa Y, Kato F, Ito K, Horie Y, Hida T, Machino M, Ito Z, Matsuyama Y. Postoperative changes in spinal cord signal intensity in patients with cervical compression myelopathy: comparison between preoperative and postoperative magnetic resonance images. J Neurosurg Spine 8:524-8,2008.
奥泉宏康、原田 敦. 骨・軟骨疾患の予防・治療の現状と将来 運動（ヒッププロテクターなどの装具もふくむ） THE BONE 22: 387-395, 2008
業績（2007年）
欧文
Sakai Y, Matsuyama Y, Hasegawa Y, Yoshihara H, Nakamura H, Katayama Y, Imagama S, Ito Z, Ishiguro N, Hamajima N. Association of Gene Polymorphisms with Intervertebral Disc Degeneration and Vertebral Osteophyte Formation. Spine 32:1279-1286,2007
Sakai Y, Matsuyama Y, Takahashi K, Sato T, Hattori T, Nakashima S, Ishiguro N. New Artificial Nerve Conduits Made With Photocrosslinked Hyaluronic Acid for Peripheral Nerve Regeneration. Bio-Medical Materials and Engineering 17:191-197,2007
Tokuda H, Takai S, Matsushima-Nishiwaki R, Akamatsu S, Hanai Y, Hosoi T, Harada A, Ohta T, Kozawa O. (-)-epigallocatechin gallate enhances prostaglandin F(2alpha)-induced VEGF synthesis via upregulating SAPK/JNK activation in osteoblasts. J Cell Biochem 100:1146-1153,2007
Takai S, Tokuda H, Hanai Y, Harada A, Yasuda E, Matsushima-Nishikawa R, Kato H, Ogura S, Ohta T, Kozawa O. Negative regulation by p70 kinase of FGF-2-stimulated VEGF release through stress-activated protein kinase/c-Jun N-terminal kinase in osteoblasts. J Bone Miner Res 22:337-46,2007
Hayasaka K, Nihashi T, Matsuura T, Yagi T, Nakashima K, Kawabata Y, Ito K, Katoh T, Sakata K, Harada A. Metastasis of the gastrointestinal tract: FDG-PET imaging. Ann Nucl Med 21:361-365,2007
Tokuda H, Hanai Y, Matsushima-Nishiwaki R, Yamauchi J, Doi T, Harada A, Takai S, Kozawa O. Rho-kinase regulates endothelin-1-stimulated IL-6 synthesis via p38 MAP kinase in osteoblasts. Biochemical and Biophysical Research Communications 361:799-804,2007
Tokuda H, Takai S, Matsushima-Nishiwaki R, Akamatsu S, Hanai Y, Hosoi T, Harada A, Ohta T, Kozawa O: (-)-Epigallocatechin gallate suppresses endothelin-1-induced interleukin-6 synthesis in osteoblasts: Inhibition of p44/p42 MAP kinase activation. FEBS Letters 581:1311-1316,2007
Tokuda H, Takai S, Matsushima-Nishiwaki R, Akamatsu S, Hanai Y, Hosoi T, Harada A, Ohta T, Kozawa O :(-)-Epigallocatechin gallate enhances prostaglandin F2α-induced VEGF synthesis via upregulating SAPK/JNK activation in osteoblasts. J Cell Biochem. 100:1146-1153,2007
Yukawa Y, Kato F, Ito K, Horie Y, Hida T, Ito Z, Matsuyama Y. Laminoplasty and skip laminectomy for cervical compressive myelopathy: range of motion, postoperative neck pain, and surgical outcomes in a randomized prospective study. Spine 32:1980-1985,2007
Harada A, Matsui Y, Okuizumi H, Wakao N, Suzuki T, Ito Z. Percutaneous vertebroplasty for elderly patients with unhealed osteoporotic spinal fractures. Geriatrics and Gerontology International 6:174-81,2006
Sakai Y, Matsuyama Y, Yoshihara H, Nakamura H, Nakashima S, Ishiguro N. Simultaneous registration with CT-fluoro matching for spinal navigation surgery. Nagoya J. Med. Sci. 68.45-52. 2006
Katayama Y, Matsuyama Y, Yoshihara H, Sakai Y, Nakamura H, Nakashima S, Ito Z, Ishiguro N. Comparison of surgical outcomes between macro discectomy and micro discectomy for lumbar disc herniation: a prospective randomized study with surgery performed by the same spine surgeon. J Spinal Disord Tech. 19:344-7,2006
Ito Z, Harada A, Matsui Y, Takemura M, Wakao N, Suzuki T, Nihashi S, Kawatsu S, Shimokata H, and Ishiguro N. Can you diagnose for vertebral fracture correctly in plain X-ray? Osteoporos Int 17:1584-91,2006
Sakamoto K, Nakamura T, Hagino H, Endo N, Mori S, Muto Y, Harada A, Nakano T, Itoi E, Yoshimura M, Norimatsu H, Yamamoto H, Ochi T; Committee on Osteoporosis of The Japanese Orthopaedic Association. Effects of unipedal standing balance exercise on the prevention of falls and hip fracture among clinically defined high-risk elderly individuals: a randomized controlled trial. J Orthop Sci 11:467-72,2006
Asaba Y, Hiramatsu K, Matsui Y, Harada A, Nimura Y, Katagiri N, Kobayashi T, Takewaka T, Ito M, Niida S, Ikeda K. Urinary gamma-glutamyltransferase (GGT) as a potential marker of bone resorption. Urinary gamma-glutamyltransferase (GGT) as a potential marker of bone resorption. Bone 39:1276-1282,2006
Hanai Y, Tokuda H, Takai S, Harada A, Ohta T, Kozawa O. Minodronate suppresses prostaglandin F2a-induced vascular endothelial growth factor synthesis in osteoblasts. Horm Metab Res 38:152-158,2006
Ito Z, Osawa Y, Matsuyama Y, Aoki T, Harada A, Ishiguro N. The recurrence of hypertrophic spinal pachymeningitis. J Neurosurg Spine 4:509-513,2006
Sakamoto K, Nakamura T, Hagino H, Endo N, Mori Shared A et al. Report on the Japanese Orthopaedic Association's three-year project observing hip fractures at fixed-point hospitals. J Orhop Sci 11:127-134,2006
Komatsu T, Kim KJ, Kaminai T, Okuizumi H, Kamioka H, Okada S, Park H, Hasegawa A, Mutoh Y, Yamamoto I. Clinical factors as predictors of the risk of falls and subsequent bone fractures due to osteoporosis in postmenopausal women. J Bone Miner Metab 24:419-424,2006
Matsui Y, Omachi T. New Secure Suture Relay Technique for Arthroscopic Bankart Repair without Making Additional Working Portal. Arthroscopy 21：113-118,2005
Sakai Y, Matsuyama Y, Inoue K, Ishiguro N. Postoperative instability after laminoplasty for cervical myelopathy with spondylolisthesis. J Spinal Disord Tech 18:1-5,2005
Sakai Y, Matsuyama Y, Ishiguro N. Intramuscular oxygenation of exercising trunk muscle in elderly persons. J. Lumbar Spine Disord. 11（1）:148-156, 2005
Nakashima S, Matsuyama Y, Nitta Y, Sakai Y, Ishiguro I. Highly efficient transfection of human marrow stromal cells by nucleofection. Transplantation Proceedings 37:2290-2,2005
Nakamura H, Matsuyama Y, Yoshihara H, Sakai Y, Katayama Y, Nakashima S, Takamatsu J, Ishiguro N. The effect of autologous fibrin tissue adhesive on postoperative cerebrospinal fluid leak in spinal cord surgery: a randomized controlled trial. Spine.30:347-51,2005
Matsuyama Y, Yoshihara H, Tsuji T, Sakai Y, Yukawa Y, Nakamura N, Ito K, Ishiguro N. Surgical outcome of ossification of the posterior longitudinal ligament (OPLL) of the thoracic spine: implication of the type of ossification and surgical options. J Spinal Disord Tech.18:492-7.2005
Yoshida M, Tokuda H, Ishisaki A, Kannoa Y, Harada A, Shimizu K, Kozawa O. Tiludronate inhibits prostaglandin F2_-induced vascular endothelial growth factor synthesis in osteoblasts. Molecular and Cellular Endocrinology 236:59-66,2005
