日本膝関節学会誌 2巻3号 2025

人工膝関節全置換術後早期の患者満足度に関連する 身体機能の変化に関する検討

大平勇人 , 赤木龍一郎 , 杉山和弥 , 榎本隆宏 , 山下剛司

日本臨床スポーツ医学会誌 第33巻 3号 2025

整形外科クリニックを受診するシニアサッカー愛好家の特徴

豊島康直, 赤木龍一郎 , 鍋島和夫

日本スポーツ整形外科学会誌 2巻 3号 2025

東京2020オリンピック・パラリンピックにおける医療マスデータの活用と課題

赤木龍一郎

千葉スポーツ医学研究会雑誌 第19巻 2025

発症早期の運動制限がOsgood-Schlatter病の有症状期間に与える影響に関する検討

本間千裕, 赤木龍一郎 , 宮原侑希, 都丸洋平

Journal of Orthop Science 2025

Body weight is associated with the ability to perform deep squats in school-aged Japanese children and adolescents: A retrospective cohort study.

Manato Horii, Kohei Takahashi, Seiji Kimura, Ryuichiro Akagi, Shotaro Watanabe, Satoshi Yamaguchi, Yoshihito Ozawa, Seiji Ohtori, Takahisa Sasho

Knee Surgery, Sports Traumatology, Arthroscopy 2025

Giving-way episodes during preoperative waiting period increase associated injury in anterior cruciate ligament injury: A multicentre observational study.

Takuya Sakamoto, Shotaro Watanabe, Nobuaki Hayashi, Tsuyoshi Hamada, Manato Horii, Yuta Muramatsu, Masahiko Saito, Ryuichiro Akagi, Yusuke Sato, Taisuke Fukawa, Takuro Moriya, Ryosuke Nakagawa, Hiroaki Hosokawa, Koichi Nakagawa, Kan Tsuchiya, Junichi Iwasaki, Hiroko Hoshi, Takahiro Enomoto, Seiji Kimura, Satoshi Yamaguchi, Seiji Ohtori, Takahisa Sasho

日本膝関節学会誌 第1巻第3号 2024

人工膝関節全置換術後の自立杖歩行に要する日数に影響する術前因子の検討

大平勇人 , 赤木龍一郎 , 榎本隆宏 , 山下剛司

人工膝関節全置換術後患者における術前の痛みに対する 破局的思考と術後の膝屈曲角度・主観的評価との関係

杉山和弥 , 大平勇人 , 赤木龍一郎 , 榎本隆宏 , 山下剛司

第54回日本人工関節学会雑誌 第54巻 2024

人工膝関節全置換術後の独歩退院可否に影響する術前身体機能因子の検討

大平勇人, 赤木龍一郎, 榎本隆宏, 小原来夢, 山下剛司

日本膝関節学会誌 第1巻第2号 2024

Charcot関節に対する人工膝関節全置換術後にインプラント周囲骨折を繰り返した1例

田中瑞基, 大平勇人, 赤木龍一郎, 榎本隆宏, 山下剛司

関節外科 2024

アスリートの軟骨欠損に対するACIの有用性

赤木龍一郎, 加藤有紀, 中川晃一, 細川博昭, 佐藤祐介, 堀井真人, 榎本隆宏, 山下剛司, 佐粧孝久

Clinical Journal of Sports Medicine 2024

Analysis of the Characteristics of Patients Visiting the Tokyo 2020 Olympics Polyclinic

Yuka Tsukahara, Margo Mountjoy, Yuji Takazawa, Kazuyoshi Yagishita, Hiroshi Ohuchi, Ryuichiro Akagi, Masaki Katayose, Sayaka Fujiwara, Lars Engebretsen

Cureus 2024

Estimation of the Radiographic Parameters for Hallux Valgus From Photography of the Feet Using a Deep Convolutional Neural Network

Kana Inoue, Satoshi Maki, Satoshi Yamaguchi, Seiji Kimura, Ryuichiro Akagi, Takahisa Sasho, Seiji Ohtori, Sumihisa Orita

Journal of Orthopaedic Science 2024

Referential values for lower limb flexibility in healthy children and adolescents in Japan: A five-year cross-sectional study.

Manato Horii, Seiji Kimura, Ryuichiro Akagi, Shotaro Watanabe, Satoshi Yamaguchi, Seiji Ohtori, Takahisa Sasho

BMC Musculoskeletal Disorders 2024

Number of intra-operative cyclic knee motion required to achieve stable graft tension in anterior cruciate ligament reconstruction; a prospective clinical study

Manato Horii, Ryuichiro Akagi, Shotaro Watanabe, Takahiro Enomoto, Hiroaki Hosokawa, Seiji Ohtori, Takahisa Sasho

日本臨床スポーツ医学会誌 第32巻 2024

大学男子サッカー部における外傷・障害の発生状況 ー2021シーズンの調査結果ー

豊島康直, 赤木龍一郎, 鍋島和夫

Journal of Orthopaedic Science 2024

Variability in sonographic anterior drawer test measurements of the ankle: Experienced versus beginner examiners.

Shuhei Iwata, Satoshi Yamaguchi, Seiji Kimura, Soichi Hattori, Yukio Mikami, Yohei Kawasaki, Yuki Shiko, Ryuichiro Akagi, Kentaro Amaha, Tomonori Atsuta, Naoshi Ikegawa, Minoru Koyama, Ryosuke Nakagawa, Toru Omodani, Hiroshi Ouchi, Masahiko Saito, Kenji Takahashi, Shotaro Watanabe, Takahisa Sasho, Seiji Ohtori

Cureus 2024

Clinical Outcomes of Modified Suture Buttons for Tibial Side Fixation in Anterior Cruciate Ligament Reconstruction: A Retrospective Comparative Study.

Takuya Sakamoto, Manato Horii, Shotaro Watanabe, Ryu Ito, Ryuichiro Akagi, Hiroaki Hosokawa, Seiji Kimura, Satoshi Yamaguchi, Seiji Ohtori, Takahisa Sasho

日本人工関節学会雑誌 第53巻 2023

Fixed Bearing UKAとMobile Bearing UKAの術後成績 – Forgotten Joint Score 12を用いた検討

榎本隆宏, 赤木龍一郎, 山下剛司

人工膝関節全置換術の術後早期理学療法における単関節HALを用いた関節可動域訓練の効果に関する検討

大平勇人, 赤木龍一郎, 榎本隆宏, 小原来夢, 山下剛司

Journal of Orthopaedic Science 2023

Do standardization of the procedure reduce measurement variability of the sonographic anterior drawer test of the ankle?

Shuhei Iwata, Satoshi Yamaguchi, Seiji Kimura, Soichi Hattori, Jun Sasahara, Ryuichiro Akagi, Kentaro Amaha, Tomonori Atsuta, Noriyuki Kanzaki, Koji Noguchi, Hirokazu Okada, Toru Omodani, Hiroshi Ohuchi, Hiroyuki Sato, Satoshi Takada, Kenji Takahashi, Yuichi Yamada, Tetsuro Yasui, Takuji Yokoe, Shun Fukushima, Daisuke Iida, Yoshimasa Ono, Yohei Kawasaki, Yuki Shiko, Takahisa Sasho, Seiji Ohtori

Orthopaedic Journal of Sports Medicine 2023

Impact of the COVID-19 Pandemic on Injury Incidence in Japanese Male Professional Soccer Players

Ryo Matsunaga, Masashi Nagao, Ryuichiro Akagi, Atsushi Fukai, Takashi Sando, Hiroshi Ikeda, Shuji Taketomi

スポーツ精神医学 第20巻 2023

整形外科医からみたアスリートのメンタル

赤木龍一郎

Journal of Orthopaedic Research 2022

Nuclear receptor subfamily 1 group D member 1 in the pathology of obesity-induced osteoarthritis progression

Hiroaki Hosokawa, Ryuichiro Akagi, Shotaro Watanabe, Manato Horii, Masashi Shinohara, Yukio Mikami, Kaoru Toguchi, Seiji Kimura, Satoshi Yamaguchi, Seiji Ohtori, Takahisa Sasho

Orthopaedic Journal of Sports Medicine 2022

Cross-cultural adaptation and validation of the Japanese version of the Hospital for Special Surgery Pediatric Functional Activity Brief Scale (HSS Pedi-FABS)

Takashi Hozumi, Ryuichiro Akagi, Peter D Fabricant, Toshiyasu Teratani, Seiji Kimura, Satoshi Yamaguchi, Seiji Ohtori

Cartilage 2022

Time-dependent change in cartilage repair tissue evaluated by magnetic resonance imaging up to 2 years after atelocollagen-assisted autologous cartilage transplantation: Data from the CaTCh study

Masashi Shinohara, Ryuichiro Akagi, Atsuya Watanabe, Yuki Kato, Yusuke Sato, Tsuguo Morikawa, Junichi Iwasaki, Koichi Nakagawa, Yorikazu Akatsu, Seiji Ohtori, Takahisa Sasho

Journal of Orthopaedic Science 2022

The influence of COVID-19 pandemic on the incidence of knee pain and physical activity level in children and adolescents in Japan: a prospective observation study

Manato Horii, Ryuichiro Akagi, Seiji Kimura, Shotaro Watanabe, Satoshi Yamaguchi, Takahisa Sasho, Seiji Ohtori

BMC Musculoskeletal Disorders 2022

Automated detection of anterior cruciate ligament tears using a deep convolutional neural network

Yusuke Minamoto, Ryuichiro Akagi, Satoshi Maki, Yuki Shiko, Ryosuke Tozawa, Seiji Kimura, Satoshi Yamaguchi, Yohei Kawasaki, Seiji Ohtori, Takahisa Sasho

BMC Musculoskeletal Disorders 2022

Risk factors for the occurrence and protraction of patellar and patellar tendon pain in children and adolescents: a prospective cohort study of 3 years

Manato Horii, Ryuichiro Akagi, Sho Takahashi, Shotaro Watanabe, Yuya Ogawa, Seiji Kimura, Satoshi Yamaguchi, Seiji Ohtori, Takahisa Sasho

Journal of Orthopaedic Science 2023

Referential values for lower limb flexibility in healthy children and adolescents in Japan: A five-year cross-sectional study.

Manato Horii, Seiji Kimura, Ryuichiro Akagi, Shotaro Watanabe, Satoshi Yamaguchi, Seiji Ohtori, Takahisa Sasho