講演・口頭発表等 - 吉井 俊貴
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Takashi Hirai,Yoshiharu Kawaguchi, Toshitaka Yoshii,Narihito Nagoshi, Kazuhiro Takeuchi, Kanji Mori, Atsushi Okawa. Prevalence of ossified spinal lesions in patients with ossification of the posterior longitudinal ligament (OPLL)and sex differences in distribution of OPLL:A multicenter cross-sectional study. Orthopaedic Research Society 2019 Annual Meeting 2019.02.02 Austin,TX USA
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Hiroyuki Inose, Tsuyoshi Kato, Toshitaka Yoshii. Comparison of Decompression, Decompression Plus Fusion, and Decompression Plus Stabilization for Degenerative Spondylolisthesis:A Prospective, Randomized Study. Spine Across The Sea 2018 2018.07.29 Kauai, Hawai'i
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Toshitaka Yoshii. Anterior or Posterior Approach. Spine Across The Sea 2018 2018.07.29 Kauai, Hawaii
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Hiroyuki Inose, Masato Yuasa,Takashi Hirai,Toshitaka Yoshii,Shigenori Kawabata,Atsushi Okawa. The prevalence of sarcopenia among urbandwelling populations and its impact on the results of lumbar spinal surgery . 91st. Annual Meeting of the Japanese Orthopaedic Association 2018.05.24 Kobe, Japan
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Tsuyoshi Kato, Hiroyuki Inose, Toshitaka Yoshii, Atsushi Okawa. Treatment of OVF without neurological deficit in Japan: Development of a guide for initial conservative treatment for OVF. 91st Annual Meeting of the Japanese Orthopaedic Association 2018.05.24 Kobe, Japan
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Takashi Hirai, Toshitaka Yoshii, Akio Iwanami, Kazuhiro Takeuchi, Kanji Mori, Soraya Nishimura, Masaya Nakamura, Morio Matsumoto, Atsushi Okawa and Yoshiharu Kawaguchi.. Distribution of ossified lesion in patients with severe ossification posterior longitudinal ligament and prevalence of each segment– A Multicenter Study. 9th Annual Meeting of Cervical Spine Research Society Asia Pacific Section 2018.03.22 Delhi, India
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Onuma H, Hirai T, Yoshii T, Inose H, Yuasa M, Kawabata A, Okawa A. Clinical and Radiologic Outcomes of Bone Grafted and Non-bone grafted Double-door Laminoplasty for Treatment of Cervical Spondylotic Myelopathy: Five-year Follow-up . 9th Annual Meeting of Cervical Spine Research Society Asia Pacific Section 2018.03.22 New Delhi, India
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Ushio Shuta, Toshitaka Yoshii, Takashi Hirai, Hiroyuki Inose, Masato Yuasa, Shigenori Kawabata, Atsushi Okawa. Investigation on factors related to outcomes in of surgical procedures for cervical spondylotic amyotrophy. 9th Annual Meeting of Cervical Spine Research Society Asia Pacific Section 2018.03.22 New Delhi, India
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Tomoyuki Kuroiwa, Koji Fujita, Megumi Matsumoto, Ryuji Kato, Takashi Miyamoto, Akimoto Nimura, Toshitaka Yoshii, Atsushi Okawa. Diabetes Mellitus Affects the MAPK Signaling and Pathways in Cancer in Isolated Mature Human Osteoblasts. Orthopaedic Research Society 2018.03.10 New Orleans, USA
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Masato Yuasa, Masanori Saito, Alexander Hysong, Deke Blum, Sasidhar Uppunganti, Adam Gailani, David Haynes, Toshitaka Yoshii, Jeffry Nyman, Atsushi Okawa, Herbert Schwartz, Jonathan Schoenecker. Rigidity of Fixation Affects Vascularization in Fracture Healing in the Murine Model . Orthopaedic Research Society 2018.03.10 New Orleans, USA
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Rempei Matsumoto, Satoru Egawa,Toshitaka Yoshii,Keigo Hirai,Atsushi Okawa,Shinichi Sotome. Local control experiment by paclitaxel impregnated HAp/Col for the metastasis to breast cancer bone model rat . Orthopaedic Research Society 2018.03.10 New Orleans, USA
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Hirotaka Koyanagi, Toshitaka Yoshii, Takashi Hirai, Shingo Sato, Atsushi Okawa. Treatment of Lumbar Giant Cell Tumor. 108 Military Hospital and 24th Annual Meeting of The Spine Society of HCMC 2017.12.14 Ha Noi, Viet Nam
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Toshitaka Yoshii, Tsuyoshi Yamada, Takashi Hirai, Kenichiro Sakai, Atsushi Okawa. Tandem Spinal Stenosis in Patients with Symptomatic Cervical Ossificatoin of the Posterior Longitudinal Ligament(OPLL). Cevical Spine Research Society 45th Annual Meeting 2017.11.30 Hollywood, Florida
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Satoshi Sumiya, Shigenori Kawabata, Toshitaka Yoshii, Atsushi Okawa . Cervical spinal cord impairment associated with neck flexion in posterior cervical decompression. Cevical Spine Research Society 45th Annual Meeting 2017.11.30 Hollywood, Florida
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Satoru Egawa, Wei Xue Tao, Toshitaka Yoshii, Hiroaki Yasuda, Rempei Matsumoto, Atsushi Okawa, Shinichi Sotome. Repair of Femoral Bone Defects in Rats Using Hydroxyapatite/Collagen (HAp/Col) with BMP-2. ORS 2017.03.19 San Diego, USA
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Rempei Matsumoto, Wei Xue Tao, Toshitaka Yoshii, Hiroaki Yasuda, Atsushi Okawa, Shinichi Sotome. Transplantation of Paclitaxel Impregnation Hap/Col to Bone Metastasis Model Rat. ORS 2017.03.19 San Diego, USA
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Toshitaka Yoshii, Takashi Hirai, Tsuyoshi Yamada, Akio Iwanami, Kazuhiro Takeuchi, Kanji Mori, Atsushi Okawa, Yoshiharu Kawaguchi . Co-existence of ossification of the nuchal ligament is associated with spinal hyperostosis in patients with cervical ossification of the posterior longitudinal ligament - A Multicenter CT study-. ORS 2017.03.19 San Diego, USA
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Satoru Egawa, Toshitaka Yoshii, Takashi Hirai, Tsuyoshi Yamada, Hiroyuki Inose, Shigenori Kawabata, Atsushi Okawa. Prevertebral Soft Tissue Swelling (PSTS) of anterior cervical surgery in Ossification of Posterior Longitudinal Ligament Is Higher Than Other Cervical Degenerative Disorders; A Radiographic Analysis.. CSRS-AP 2017 2017.03.09 koube
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Takashi Hirai, Toshitaka Yoshii, Kenichiro Sakai, Satoru Egawa, Atsushi Okawa. Long-term results of a prospective study of anterior decompression with fusion and posterior decompression with laminoplasty for the treatment of cervical spondylotic myelopathy. CSRS-AP 2017 2017.03.09 koube
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T Yoshii, T Hirai, K Sakai, A Okawa, K Shinomiya.. A Prospective Comparative Study in Skin Antiseptic Solutions for Posterior Spine Surgeries: Chlorhexidine-Gluconate Ethanol Vs. Povidone-Iodine . 2016 CSRS 2016.11.30 Toronto,Canada