Maruyama Yuichiro 丸山祐一郎

Researcher Number	80181840
Other IDs
Affiliation (Current)	2025: 順天堂大学, 大学院医学研究科, 特任教授
Affiliation (based on the past Project Information) *help	2021 – 2022: 順天堂大学, 大学院医学研究科, 教授 2018 – 2020: 順天堂大学, 医学(系)研究科(研究院), 教授
Review Section/Research Field	Principal Investigator Basic Section 56020:Orthopedics-related Except Principal Investigator Basic Section 56070:Plastic and reconstructive surgery-related
Keywords	Principal Investigator 筋 / 変性 / 腱 / 肩関節 / 腱板修復術 / ビタミンC / 抗酸化剤 / 酸化ストレス / 再生 / 腱骨付着部 / 腱板 / 肩 … More Except Principal Investigator … More 端側吻合 / ハイブリッド型人工神経 / 末梢神経再生 / シュワン細胞 / 遺伝子改変マウス / 端側神経縫合 / 生体内再生治療 / 人工神経 Less

Contribution of oxidative stress to shoulder rotator cuff tearsPrincipal Investigator
- Principal Investigator
  
  Maruyama Yuichiro
- Project Period (FY)
  2018 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56020:Orthopedics-related
- Research Institution
  Juntendo University
In situ regenerative treatment for long peripheral nerve defect with hybrid type artificial nerve
- Principal Investigator
  
  Ichihara Satoshi
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 56070:Plastic and reconstructive surgery-related
- Research Institution
  Juntendo University

All 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] The Effect of Vitamin C and <i>N</i>-Acetylcysteine on Tendon-to-Bone Healing in a Rodent Model of Rotator Cuff Repair2023
- Author(s)
  Uehara Hirohisa、Itoigawa Yoshiaki、Morikawa Daichi、Koga Akihisa、Tsurukami Hironori、Maruyama Yuichiro、Ishijima Muneaki
- Journal Title
  
  The American Journal of Sports Medicine
  
  Volume: - Issue: 6 Pages: 1596-1607
- DOI
  10.1177/03635465231160772
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-22K16720
[Journal Article] Chronologic Changes in the Elastic Modulus of a Healing Achilles Tendon Rupture Measured Using Shear Wave Elastography2023
- Author(s)
  Yoshida Keiichi、Itoigawa Yoshiaki、Morikawa Daichi、Maruyama Yuichiro、Ishijima Muneaki
- Journal Title
  
  Foot & Ankle International
  
  Volume: 44 Issue: 3 Pages: 243-250
- DOI
  10.1177/10711007221151083
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] Arthroscopic Bankart repair with additional footprint fixation using the double-row technique at the 4 o'clock position anatomically restored the capsulolabral complex and showed good clinical results2022
- Author(s)
  Itoigawa Yoshiaki、Uehara Hirohisa、Koga Akihisa、Morikawa Daichi、Kawasaki Takayuki、Shiota Yuki、Maruyama Yuichiro、Ishijima Muneaki
- Journal Title
  
  Knee Surgery, Sports Traumatology, Arthroscopy
  
  Volume: 30 Issue: 11 Pages: 3827-3834
- DOI
  10.1007/s00167-022-06974-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-22K16720, KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] Posterior shoulder stiffness was associated with shoulder pain during throwing in college baseball players: assessment of shear wave elastography2022
- Author(s)
  Itoigawa Yoshiaki、Koga Akihisa、Morikawa Daichi、Kubota Atsushi、Uehara Hirohisa、Maruyama Yuichiro、Takazawa Yuuji、Ishijima Muneaki
- Journal Title
  
  European Journal of Orthopaedic Surgery & Traumatology
  
  Volume: - Issue: 4 Pages: 1237-1244
- DOI
  10.1007/s00590-022-03286-z
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-21K11421, KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371, KAKENHI-PROJECT-22K16720
[Journal Article] Relationship of superoxide dismutase to rotator cuff injury/tear in a rat model2022
- Author(s)
  Uehara Hirohisa、Itoigawa Yoshiaki、Wada Tomoki、Morikawa Daichi、Koga Akihisa、Nojiri Hidetoshi、Kawasaki Takayuki、Maruyama Yuichiro、Ishijima Muneaki
- Journal Title
  
  Journal of Orthopaedic Research
  
  Volume: 40 Issue: 5 Pages: 1006-1015
- DOI
  10.1002/jor.25141
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-22K16720, KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] Anatomical position of the corona mortis relative to the anteroposterior and inlet views2021
- Author(s)
  Wada Tomoki、Itoigawa Yoshiaki、Wakejima Tomoko、Koga Akihisa、Ichimura Koichiro、Maruyama Yuichiro、Ishijima Muneaki
- Journal Title
  
  European Journal of Orthopaedic Surgery & Traumatology
  
  Volume: 32 Issue: 2 Pages: 341-345
- DOI
  10.1007/s00590-021-02983-5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-18K18371
[Journal Article] New Linked-Wire-Type External Fixator (the Ichi-Fixator System) for Metacarpal Fractures: Case Series and Literature Review2021
- Author(s)
  Igeta Yuka、Ichihara Satoshi、Hara Akira、Suzuki Masao、Otani Satoshi、Maruyama Yuichiro、Nozawa Masahiko
- Journal Title
  
  The Journal of Hand Surgery (Asian-Pacific Volume)
  
  Volume: 26 Issue: 03 Pages: 403-409
- DOI
  10.1142/s2424835521500399
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09491
[Journal Article] Association of Recurrent Tear After Arthroscopic Rotator Cuff Repair and Superoxide-Induced Oxidative Stress2021
- Author(s)
  Itoigawa Yoshiaki、Yoshida Keiichi、Nojiri Hidetoshi、Morikawa Daichi、Kawasaki Takayuki、Wada Tomoki、Koga Akihisa、Maruyama Yuichiro、Ishijima Muneaki
- Journal Title
  
  The American Journal of Sports Medicine
  
  Volume: 49 Issue: 8 Pages: 2048-2055
- DOI
  10.1177/03635465211014856
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] 外傷性腕神経叢損傷に対してOberlin法により肘屈曲再建を行った3例.2021
- Author(s)
  原章, 市原理司, 鈴木雅生, 丸山祐一郎.
- Journal Title
  
  日肘会誌
  
  Volume: 27(2) Pages: 335-338
- NAID
  130007999313
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09491
[Journal Article] Association of ABO blood group with postoperative total bleeding volume in patients undergoing total hip arthroplasty2021
- Author(s)
  Maezawa Katsuhiko、Nozawa Masahiko、Gomi Motoshi、Sugimoto Munehiko、Maruyama Yuichiro
- Journal Title
  
  Vox Sanguinis
  
  Volume: - Issue: 7 Pages: 841-845
- DOI
  10.1111/vox.13072
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09081
[Journal Article] Stiffness change of the supraspinatus muscle can be detected by magnetic resonance elastography2021
- Author(s)
  Koga Akihisa、Itoigawa Yoshiaki、Suga Mikio、Morikawa Daichi、Uehara Hirohisa、Maruyama Yuichiro、Kaneko Kazuo
- Journal Title
  
  Magnetic Resonance Imaging
  
  Volume: 80 Pages: 9-13
- DOI
  10.1016/j.mri.2021.03.018
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H02115, KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-21K11420, KAKENHI-PROJECT-18K18371
[Journal Article] Open Reduction and Intrafragmentary Compression Fixation with External Fixator (the Ichi-Fixator) Treatment of Distal Phalangeal Nonunion2020
- Author(s)
  Ichihara Satoshi、Yamamoto Yasuhiro、Hara Akira、Suzuki Masao、Maruyama Yuichiro
- Journal Title
  
  Case Reports in Orthopedics
  
  Volume: 2020 Pages: 1-4
- DOI
  10.1155/2020/8878002
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K09491
[Journal Article] Treatment of an intraarticular comminuted fracture of the base of the proximal phalanx in a ring finger using the Ichi-Fixator external fixator system: A case report2020
- Author(s)
  Hara Akira、Yokoyama Minoru、Ichihara Satoshi、Maruyama Yuichiro
- Journal Title
  
  International Journal of Surgery Case Reports
  
  Volume: 68 Pages: 12-17
- DOI
  10.1016/j.ijscr.2020.02.020
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09491, KAKENHI-PROJECT-18K09081
[Journal Article] Effect of femoral offset and limb length discrepancy on hip joint muscle strength and gait trajectory after total hip arthroplasty2020
- Author(s)
  Sato Hironobu、Maezawa Katsuhiko、Gomi Motoshi、Kajihara Hajime、Hayashi Akito、Maruyama Yuichiro、Nozawa Masahiko、Kaneko Kazuo
- Journal Title
  
  Gait & Posture
  
  Volume: 77 Pages: 276-282
- DOI
  10.1016/j.gaitpost.2020.02.008
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09081
[Journal Article] Changes in serum creatine kinase and C-reactive protein after posterior and direct anterior approaches in total hip arthroplasty2020
- Author(s)
  Maezawa Katsuhiko、Nozawa Masahiko、Gomi Motoshi、Sugimoto Munehiko、Maruyama Yuichiro
- Journal Title
  
  HIP International
  
  Volume: - Issue: 5 Pages: 591-595
- DOI
  10.1177/1120700020978643
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09081
[Journal Article] Anatomic Analysis of the Attachment of the Posteroinferior Labrum and Capsule to the Glenoid: A Cadaveric Study2020
- Author(s)
  Koga Akihisa、Itoigawa Yoshiaki、Wada Tomoki、Morikawa Daichi、Ichimura Koichiro、Sakai Tatsuo、Kawasaki Takayuki、Maruyama Yuichiro、Kaneko Kazuo
- Journal Title
  
  Arthroscopy: The Journal of Arthroscopic & Related Surgery
  
  Volume: 36 Issue: 11 Pages: 2814-2819
- DOI
  10.1016/j.arthro.2020.06.016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-19K00276, KAKENHI-PROJECT-18K18371
[Journal Article] Association of Superoxide‐Induced Oxidative Stress With Rotator Cuff Tears in Human Patients2019
- Author(s)
  Yoshida Keiichi、Itoigawa Yoshiaki、Wada Tomoki、Maruyama Yuichiro、Nojiri Hidetoshi、Kawasaki Takayuki、Kaneko Kazuo
- Journal Title
  
  Journal of Orthopaedic Research
  
  Volume: 38 Issue: 1 Pages: 212-218
- DOI
  10.1002/jor.24472
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371, KAKENHI-PROJECT-17K10942
[Journal Article] Increased Stiffness of Rotator Cuff Tendons in Frozen Shoulder on Shear Wave Elastography2019
- Author(s)
  Wada Tomoki、Itoigawa Yoshiaki、Yoshida Keiichi、Kawasaki Takayuki、Maruyama Yuichiro、Kaneko Kazuo
- Journal Title
  
  Journal of Ultrasound in Medicine
  
  Volume: 39 Issue: 1 Pages: 89-97
- DOI
  10.1002/jum.15078
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] Healing Process of Gastrocnemius Muscle Injury on Ultrasonography Using B‐Mode Imaging, Power Doppler Imaging, and Shear Wave Elastography2019
- Author(s)
  Yoshida Keiichi、Itoigawa Yoshiaki、Maruyama Yuichiro、Kaneko Kazuo
- Journal Title
  
  Journal of Ultrasound in Medicine
  
  Volume: 38 Issue: 12 Pages: 3239-3246
- DOI
  10.1002/jum.15035
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] Supraspinatus Muscle and Tendon Stiffness Changes After Arthroscopic Rotator Cuff Repair: A Shear Wave Elastography Assessment2019
- Author(s)
  Itoigawa Yoshiaki、Wada Tomoki、Kawasaki Takayuki、Morikawa Daichi、Maruyama Yuichiro、Kaneko Kazuo
- Journal Title
  
  Journal of Orthopaedic Research
  
  Volume: 38 Issue: 1 Pages: 219-227
- DOI
  10.1002/jor.24469
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09081, KAKENHI-PROJECT-18K18371
[Journal Article] Biomechanical evaluation of a transcondylar screw from the dorsolateral plate support on the stabilization of orthogonal plate configuration in distal humeral fracture2019
- Author(s)
  Hara Akira、Kudo Toshiya、Ichihara Satoshi、Iwase Hideaki、Nagao Masashi、Maruyama Yuichiro、Kaneko Kazuo
- Journal Title
  
  Injury
  
  Volume: 50 Issue: 2 Pages: 256-262
- DOI
  10.1016/j.injury.2018.12.017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09491, KAKENHI-PROJECT-16K20068
[Journal Article] Treatment of finger phalangeal fractures using the Ichi-Fixator system: A prospective study of 12 cases2019
- Author(s)
  Yamamoto Y.、Ichihara S.、Suzuki M.、Hara A.、Hidalgo Diaz J.J.、Maruyama Y.、Kaneko K.
- Journal Title
  
  Hand Surgery and Rehabilitation
  
  Volume: 38 Issue: 5 Pages: 302-306
- DOI
  10.1016/j.hansur.2019.07.011
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09491
[Journal Article] New Locked-Wire-Type External Fixator (the Ichi-Fixator) for Fourth and Fifth Carpometacarpal Joint Dislocation2018
- Author(s)
  Ichihara Satoshi、Suzuki Masao、Hara Akira、Kudo Toshiya、Maruyama Yuichiro
- Journal Title
  
  Case Reports in Orthopedics
  
  Volume: 2018 Pages: 1-5
- DOI
  10.1155/2018/8515781
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09491
[Journal Article] The Utility of the Knotless Suture Fixation for Bilateral Second Toe Transplantation in Traumatic Multiple-Digit Amputation2018
- Author(s)
  Yamamoto Yasuhiro、Ichihara Satoshi、Hara Akira、Kudo Toshiya、Maruyama Yuichiro、Kajihara Hajime、Kaneko Kazuo
- Journal Title
  
  Case Reports in Orthopedics
  
  Volume: 2018 Pages: 1-5
- DOI
  10.1155/2018/5194918
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K09491
[Journal Article] Masquelet technique for the treatment of acute osteomyelitis of the PIP joint caused by clenched-fist human bite injury: A case report2018
- Author(s)
  Hara Akira、Yokoyama Minoru、Ichihara Satoshi、Kudo Toshiya、Maruyama Yuichiro
- Journal Title
  
  International Journal of Surgery Case Reports
  
  Volume: 51 Pages: 282-287
- DOI
  10.1016/j.ijscr.2018.09.015
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K09491
[Presentation] 超音波剪断波エラストグラフィを用いた投球動作前後における肩関節周囲筋のstiffness変化2022
- Author(s)
  鶴上浩規、糸魚川善昭、上原弘久、丸山祐一郎、石島旨章
- Organizer
  第37回日本整形外科学会基礎学術集会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 肩関節におけるプロ野球選手の投球時痛と後下方タイトネスの関係2022
- Author(s)
  糸魚川善昭、上原弘久、鶴上浩規、森川大智、丸山祐一郎、石島旨章
- Organizer
  第14回日本関節鏡・膝・スポーツ整形外科学会(JOSKAS)
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 新鮮肩鎖関節脱臼に対する肩鎖靱帯の解剖学的走行を考慮した補強術を追加した肩鎖関節制動術の治療成績2022
- Author(s)
  森川大智、糸魚川善昭、古賀有希久、上原弘久、丸山祐一郎、石島旨章
- Organizer
  第95回日本整形外科学術総会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 上腕二頭筋長頭腱障害の診断に対する剪断波エラストグラフィの有用性2022
- Author(s)
  上原弘久、糸魚川善昭、古賀有希久、森川大智、鶴上浩規、丸山祐一郎、石島旨章
- Organizer
  第14回日本関節鏡・膝・スポーツ整形外科学会(JOSKAS)
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 鏡視下腱板修復後再断裂はスーパーオキサイドに誘発された酸化ストレスと関連する2021
- Author(s)
  糸魚川善昭, 吉田圭一, 古賀有希久, 上原弘久, 森川大智, 野尻英俊, 川崎隆之, 丸山祐一郎, 石島旨章
- Organizer
  日本整形外科学会基礎学術集会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] ラット腱板断裂モデルにおける酸化ストレスの関与2021
- Author(s)
  上原弘久, 糸魚川善昭, 和田知樹, 森川大智, 古賀有希久, 丸山祐一郎, 石島旨章
- Organizer
  日本整形外科学会基礎学術集会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 腱板修復促進に向けた肩峰下滑液包からの酵素処理を必要としない細胞抽出方法の確立2021
- Author(s)
  森川大智、Augustus D. Mazzocca、糸魚川善昭、丸山祐一郎、石島旨章
- Organizer
  日本整形外科学会基礎学術集会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 上肢末梢神経損傷に対するコラーゲン製人工神経（リナーブ）を用いた治療成績.2021
- Author(s)
  市原理司, 鈴木雅生, 大谷慧, 石井紗矢佳, 原章, 山本康弘, 林礼人, 丸山祐一郎, 石島旨章.
- Organizer
  第32回日本末梢神経学会学術集会
- Data Source
  KAKENHI-PROJECT-18K09491
[Presentation] 後方安定性に着目した陳旧性肩鎖関節脱臼に対する手術法の開発2021
- Author(s)
  森川大智、糸魚川善昭、古賀有希久、上原弘久、丸山祐一郎、石島旨章
- Organizer
  日本肩関節学会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 超音波剪断波エラストグラフィからみた鏡視下腱板修復術後の腱板筋伸張性と再断裂の関係2021
- Author(s)
  糸魚川善昭、上原弘久、古賀有希久、川崎隆之、森川大智、丸山祐一郎、石島旨章
- Organizer
  日本関節鏡・膝・スポーツ整形外科学会(JOSKAS)
- Invited
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 腱板広範囲断裂に対する当院の考え方2021
- Author(s)
  森川大智、糸魚川善昭、古賀有希久、上原弘久、丸山祐一郎、石島旨章
- Organizer
  東日本整形災害外科学会
- Invited
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 大学生野球選手における胸郭出口症候群の有病率と身体的特徴2021
- Author(s)
  森川大智、糸魚川善昭、古賀有希久、上原弘久、丸山祐一郎、石島旨章
- Organizer
  日本肩関節学会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 鏡視下腱板修復後再断裂における酸化ストレスの関与2020
- Author(s)
  糸魚川善昭、吉田圭一、川崎隆之、和田知樹、古賀有希久、森川大智、丸山祐一郎、金子和夫
- Organizer
  第93回日本整形外科学会学術総会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Increase of oxidative stress causes recurrent tear after arthroscopic rotator cuff repair.2020
- Author(s)
  Itoigawa Y, Yoshida K, Nojiri H, Kawasaki T, Morikawa D, Wada T, Koga A, Maruyama Y, Kaneko K
- Organizer
  66th Annual Meeting of ORS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 超音波剪断波エラストグラフィを用いた投球時肩痛の解析2020
- Author(s)
  糸魚川善昭、古賀有希久、森川大智、窪田敦之、和田知樹、高澤祐治、丸山祐一郎、金子和夫
- Organizer
  第12回日本関節鏡・膝・スポーツ整形外科学会(JOSKAS)
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 大学野球選手における胸郭出口症候群の有病率と臨床的特徴2020
- Author(s)
  森川大智, 糸魚川善昭,古賀有希久, 上原弘久, 和田知樹, 丸山祐一郎
- Organizer
  第12回日本関節鏡・膝・スポーツ整形外科学会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 超音波剪断波エラストグラフィを用いた凍結肩早期の弾性率変化2020
- Author(s)
  和田知樹、糸魚川善昭、森川大智、古賀有希久、丸山祐一郎
- Organizer
  弾性率変化第12回日本関節鏡・膝・スポーツ整形外科学会(JOSKAS)
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] MR elastography (MRE)と超音波剪断波elastography(SWE)用いた腱板断裂前後での棘上筋弾性率の定量評価および比較検討2020
- Author(s)
  古賀有希久, 糸魚川善昭, 和田知樹, 森川大智, 川崎隆之, 丸山祐一郎, 金子和夫
- Organizer
  第93回日本整形外科学会学術総会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Measurement of The Stiffness Change of The Supraspinatus Muscle Before and After the Tendon Tear with Magnetic Resonance Elastography and Ultrasound Elastography.2020
- Author(s)
  Koga A, Itoigawa Y, Suga M, Wada T, Morikawa D, Maruyama Y.
- Organizer
  1st SECEC VIRTUAL CONGRESS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Increase of oxidative stress causes recurrent tear after arthroscopic rotator cuff repair2020
- Author(s)
  Itoigawa Y, Yoshida K, Nojiri H, Kawasaki T, Morikawa D, Wada T, Koga A, Maruyama Y, Kaneko K
- Organizer
  66th Annual Meeting of ORS
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] MRエラストグラフィと超音波剪断波エラストグラフィは棘上筋弾性率の変化を定量評価できる2020
- Author(s)
  古賀有希久, 糸魚川善昭, 森川大智, 和田知樹, 丸山祐一郎
- Organizer
  第12回日本関節鏡・膝・スポーツ整形外科学会(JOSKAS)
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Stiffness change of the rotator cuff muscle before and after the tendon tear with magnetic resonance elastography and ultrasound elastograph2020
- Author(s)
  Koga A, Itoigawa Y, Suga M, Suganuma Y, Wada T, Morikawa D, Maruyama Y, Kaneko K
- Organizer
  ISMRM 28th Annual Meeting & Exhibition
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 超音波剪断波エラストグラフィを用いた凍結肩早期の画像診断2020
- Author(s)
  和田知樹、糸魚川善昭、森川大智、古賀有希久、丸山祐一郎、金子和夫：
- Organizer
  第93回日本整形外科学会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 高齢者における人工股関節全置換術の手術前後における貧血状態と腎機能の変化2020
- Author(s)
  前澤克彦、野沢雅彦、丸山祐一郎、佐藤博伸、五味基央、杉本宗彦、金子和夫
- Organizer
  第93回日本整形外科学会学術総会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 腱板修復術後1か月の棘上筋の硬さの増加が再断裂を起こす2019
- Author(s)
  糸魚川善昭、和田知樹、川崎隆之、森川大智、古賀有希久、丸山祐一郎、金子和夫
- Organizer
  第46回日本肩関節学会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 肩関節後下方関節唇付着部および関節包の解剖学的特徴2019
- Author(s)
  古賀有希久、糸魚川善昭、和田知樹、森川大智、川崎隆之、丸山祐一郎、金子和夫
- Organizer
  第11回日本関節鏡、膝、スポーツ整形外科学会
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Shear wave elastography with ultrasound can predict passive stiffness of the supraspinatus during arthroscopic rotator cuff repair for presurgical planning2019
- Author(s)
  Itoigawa Y, Maruyama Y, An KN, Kawasaki T, Yoshida K, Wada T, Kaneko K
- Organizer
  14th International Congress of Shoulder and Elbow Surgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Anatomical study of the attachment of the posteroinferior labrum and capsule to the glenoid.2019
- Author(s)
  Koga A, Itoigawa Y, Wada T, Morikawa D, Sakai T, Kawasaki T, Maruyama Y, Kaneko K
- Organizer
  14th International Congress of Shoulder and Elbow Surgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] 本邦初の鋼線締結型創外固定（Ichi-Fixator system）は上肢外傷をどこまで治せるのか？2019
- Author(s)
  市原理司、鈴木雅生、原章、工藤俊哉、丸山祐一郎
- Organizer
  第32回日本創外固定・骨延長学会
- Invited
- Data Source
  KAKENHI-PROJECT-18K09491
[Presentation] 第4，5CM関節脱臼に対し鋼線締結型創外固定（Ichi-Fixator）を用いた1例2019
- Author(s)
  市原理司、鈴木雅生、原章、塩田浩平、木原航、井下田有芳、石井紗矢佳、山本康弘、志村有久、丸山祐一郎
- Organizer
  第33回東日本手外科研究会
- Data Source
  KAKENHI-PROJECT-18K09491
[Presentation] Effect of oxidative imbalance in the progression of rotator cuff tears.2019
- Author(s)
  Itoigawa Y, Yoshida K, Nojiri N, Wada T, Koga A, Kawasaki T, Morikawa D, Maruyama Y, Kaneko K
- Organizer
  14th International Congress of Shoulder and Elbow Surgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] Measurement of supraspinatus muscle stiffness before and after rotator cuff tear with magnetic resonance elastography and ultrasound elastography.2019
- Author(s)
  Koga A, Itoigawa Y, Suga M, Suganuma Y, Matsuoka M, Wada T, Morikawa D, Kawasaki T, Maruyama Y, Kaneko K
- Organizer
  14th International Congress of Shoulder and Elbow Surgery
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09081
[Presentation] New linking wire type of percutaneous external fixator for 4, 5 carpo-metacarpal joint dislocation: a case report.2018
- Author(s)
  Ichihara S, Suzuki M, Hara A, Maruyama Y, Liverneaux P, Kaneko K.
- Organizer
  54th Societe Francaise de Chirurgie de la Main congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09491
[Presentation] Development of new locked wire external fixation that enable various fixing methods.2018
- Author(s)
  Ichihara S, Liverneaux P, Hara A, Kudo T, Suzuki M, Gomi M, Ishii S, Maruyama Y, Kaneko K.
- Organizer
  18eme Reunion de la Societe Franco-Japonaise d’Orthopedie
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K09491
[Presentation] 多様な固定法が可能な鋼線締結型創外固定の開発2018
- Author(s)
  市原理司、原章、工藤俊哉、鈴木雅生、五味基央、石井紗矢佳、丸山祐一郎、金子和夫
- Organizer
  第44回日本骨折治療学会学術集会
- Data Source
  KAKENHI-PROJECT-18K09491

1. Ichihara Satoshi (40599247)

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
2. 糸魚川善昭 (30771810)

# of Collaborated Projects: 1 results

# of Collaborated Products: 40 results
3. 林礼人 (10365645)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 原章 (50327839)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
5. 吉澤秀和 (10512593)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 高澤祐治

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
7. 菅幹生

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Maruyama Yuichiro 丸山 祐一郎

Research Projects

Research Products

Co-Researchers

Contribution of oxidative stress to shoulder rotator cuff tearsPrincipal Investigator

Principal Investigator

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In situ regenerative treatment for long peripheral nerve defect with hybrid type artificial nerve

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[Journal Article] The Effect of Vitamin C and <i>N</i>-Acetylcysteine on Tendon-to-Bone Healing in a Rodent Model of Rotator Cuff Repair2023

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DOI

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[Journal Article] Chronologic Changes in the Elastic Modulus of a Healing Achilles Tendon Rupture Measured Using Shear Wave Elastography2023

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[Journal Article] Arthroscopic Bankart repair with additional footprint fixation using the double-row technique at the 4 o'clock position anatomically restored the capsulolabral complex and showed good clinical results2022

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[Journal Article] Posterior shoulder stiffness was associated with shoulder pain during throwing in college baseball players: assessment of shear wave elastography2022

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[Journal Article] Relationship of superoxide dismutase to rotator cuff injury/tear in a rat model2022

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[Journal Article] Anatomical position of the corona mortis relative to the anteroposterior and inlet views2021

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[Journal Article] New Linked-Wire-Type External Fixator (the Ichi-Fixator System) for Metacarpal Fractures: Case Series and Literature Review2021

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[Journal Article] Association of Recurrent Tear After Arthroscopic Rotator Cuff Repair and Superoxide-Induced Oxidative Stress2021

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[Journal Article] 外傷性腕神経叢損傷に対してOberlin法により肘屈曲再建を行った3例.2021

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NAID

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[Journal Article] Association of ABO blood group with postoperative total bleeding volume in patients undergoing total hip arthroplasty2021

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[Journal Article] Stiffness change of the supraspinatus muscle can be detected by magnetic resonance elastography2021

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[Journal Article] Open Reduction and Intrafragmentary Compression Fixation with External Fixator (the Ichi-Fixator) Treatment of Distal Phalangeal Nonunion2020

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[Journal Article] Treatment of an intraarticular comminuted fracture of the base of the proximal phalanx in a ring finger using the Ichi-Fixator external fixator system: A case report2020

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DOI

Maruyama Yuichiro 丸山祐一郎