YAMAMOTO Yu
Department of Neurological Surgery | Senior Assistant Professor |
Member History
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Paper
- Intravenous Perampanel in Clinical Practice: A Multicenter Prospective Registry Study
Yoshiki Sato; Kenichiro Iwami; Eriko Okumura; Fumiharu Ohka; Kazuhito Takeuchi; Shoichi Deguchi; Yuichi Nagata; Shinsuke Muraoka; Tomotaka Ishizaki; Yoshitaka Nagashima; Yoshiki Shiba; Takenori Kato; Masao Tanbara; Takahisa Kano; Toshihisa Nishizawa; Yu Yamamoto; Ryuta Saito
Seizure: European Journal of Epilepsy, Aug. 2025
10.1016/j.seizure.2025.07.023 - Optimization of Paravertebral Foramen Screw Placement: A Stepwise Approach Considering O-arm Navigation Errors: Technical Note and Case Series.
Yu Yamamoto; Yusuke Nishimura; Motonori Ishii; Nobuhisa Fukaya; Eisuke Tsukamoto; Ryuta Saito; Masahito Hara; Masakazu Takayasu
Neurospine, Jun. 2025
22(2), 514, 522, 10.14245/ns.2550110.055 - Cutaneous Fistula Caused by Metallosis Following Rigid Spinal Fixation: A Rare but Important Diagnostic Consideration.
Gen Yamauchi; Yu Yamamoto; Yusuke Nishimura; Masakazu Takayasu; Ryuta Saito
Cureus, May 2025
17(5), e83791, 10.7759/cureus.83791 - Relationship between Preoperative Adjacent Disc Height and the Occurrence of Adjacent Vertebral Body Fractures after Balloon Kyphoplasty for Osteoporotic Fractures at the Thoracolumbar Junction.
Motonori Ishii; Yusuke Nishimura; Yu Yamamoto; Yoshitaka Nagashima; Takafumi Tanei; Masahito Hara; Masakazu Takayasu; Ryuta Saito
Neurologia medico-chirurgica, Mar. 2025
65(3), 113, 119, 10.2176/jns-nmc.2024-0200 - Efficacy of intraoperative irrigation with artificial cerebrospinal fluid in chronic subdural hematoma surgery: study protocol for a multicenter randomized controlled trial.
Yoshitaka Nagashima; Yoshio Araki; Kazuki Nishida; Shunichiro Kuramitsu; Kenichi Wakabayashi; Shinji Shimato; Takeshi Kinkori; Toshihisa Nishizawa; Takahisa Kano; Toshinori Hasegawa; Atsushi Noda; Kenko Maeda; Yu Yamamoto; Osamu Suzuki; Naoki Koketsu; Takeshi Okada; Masashige Iwasaki; Kiyo Nakabayashi; Shigeru Fujitani; Hideki Maki; Yachiyo Kuwatsuka; Masahiro Nishihori; Takafumi Tanei; Tomohide Nishikawa; Yusuke Nishimura; Ryuta Saito
Trials, Jan. 2024
25(1), 6, 6, 10.1186/s13063-023-07889-7 - Surgical Outcomes of Common Peroneal Nerve Entrapment Neuropathy Associated with L5 Radiculopathy.
Motonori Ishii; Yusuke Nishimura; Masahito Hara; Yu Yamamoto; Yoshitaka Nagashima; Takafumi Tanei; Masakazu Takayasu; Ryuta Saito
Neurologia medico-chirurgica, Aug. 2023
63(8), 350, 355, 10.2176/jns-nmc.2022-0313 - Downward penetrating endplate screw technique under O-arm navigation posterior fusion in patients with osteoporotic vertebral body fractures associated with diffuse idiopathic skeletal hyperostosis.
Daimon Shiraishi; Yu Yamamoto; Ishii Motonori; Yusuke Nishimura; Masahito Hara; Ryuta Saito; Masakazu Takayasu
Surgical neurology international, 2022
13, 436, 436, 10.25259/SNI_762_2022 - Clinical and Radiological Clues of Traumatic Craniocervical Junction Injuries Requiring Occipitocervical Fusion to Early Diagnosis.
Daimon Shiraishi; Yusuke Nishimura; Isaac Aguirre-Carreno; Masahito Hara; Satoshi Yoshikawa; Kaoru Eguchi; Yoshitaka Nagashima; Hiroshi Ito; Shoichi Haimoto; Yu Yamamoto; Howard J Ginsberg; Masakazu Takayasu; Ryuta Saito
Neurospine, Dec. 2021
18(4), 741, 748, 10.14245/ns.2142860.430 - Risk assessment of vertebral compressive fracture using bone mass index and strength predicted by computed tomography image based finite element analysis.
Shun Wu; Mitsugu Todo; Daisuke Umebayashi; Yu Yamamoto
Clinical biomechanics (Bristol, Avon), May 2021
85, 105365, 105365, 10.1016/j.clinbiomech.2021.105365 - Augmented Reality Visualization-guided Microscopic Spine Surgery: Transvertebral Anterior Cervical Foraminotomy and Posterior Foraminotomy.
Daisuke Umebayashi; Yu Yamamoto; Yasuhiro Nakajima; Nobuhisa Fukaya; Masahito Hara
Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews, Apr. 2018
2(4), e008, 10.5435/JAAOSGlobal-D-17-00008 - Hybrid Method of Transvertebral Foraminotomy Combined with Anterior Cervical Decompression and Fusion for Multilevel Cervical Disease.
Yu Yamamoto; Masahito Hara; Yusuke Nishimura; Shoichi Haimoto; Toshihiko Wakabayashi
Neurologia medico-chirurgica, Mar. 2018
58(3), 124, 131, 10.2176/nmc.oa.2017-0196 - Clinical and Radiological Outcomes of Microscopic Lumbar Foraminal Decompression: A Pilot Analysis of Possible Risk Factors for Restenosis.
Shoichi Haimoto; Yusuke Nishimura; Masahito Hara; Yasuhiro Nakajima; Yu Yamamoto; Howard J Ginsberg; Toshihiko Wakabayashi
Neurologia medico-chirurgica, Jan. 2018
58(1), 49, 58, 10.2176/nmc.oa.2017-0121 - Balloon Kyphoplasty under Three-dimensional Radiography Guidance.
Daisuke Umebayashi; Yu Yamamoto; Yasuhiro Nakajima; Masahito Hara
Neurologia medico-chirurgica, Sep. 2017
57(9), 489, 495, 10.2176/nmc.tn.2016-0298 - Biomechanical Analysis of a Pedicle Screw-Rod System with a Novel Cross-Link Configuration.
Yasuhiro Nakajima; Masahito Hara; Daisuke Umebayashi; Shoichi Haimoto; Yu Yamamoto; Yusuke Nishimura; Toshihiko Wakabayashi
Asian spine journal, Dec. 2016
10(6), 993, 999 - Outcomes and Complications following Posterior Long Lumbar Fusions Exceeding Three Levels
Yusuke NISHIMURA; Masahito HARA; Yasuhiro NAKAJIMA; Shoichi HAIMOTO; Yuu YAMAMOTO; Toshihiko WAKABAYASHI
Neurol. Med. Chir.(Tokyo), 2014
54(9), 707, 715, 10.2176/nmc.oa.2014-0026
MISC
- Analysis of Clinical Features and Factors Associated with Poor Postoperative Outcome in Patients with Common Peroneal Nerve Entrapment Syndrome Presenting to a Spinal Center
Ishii Motonori; Nishimura Yusuke; Matsuo Mamoru; Yamamoto Yu; Hara Masahito; Takayasu Masakazu; Saito Ryuta
Spinal Surgery, 25 Apr. 2025
39(1), 42, 46, 10.2531/spinalsurg.39.42 - 第1/2趾間のMorton病の手術経験と当院でのMorton病の手術成績
深谷宜央; 原政人; 原政人; 高安正和; 山本優; 石井元規; 西村由介; 齋藤竜太
日本脊髄外科学会プログラム・抄録集, 2024
39th - 椎体形成術後の局所アライメント変化と骨粗鬆症治療薬との関連
石井元規; 西村由介; 深谷宜央; 赤堀翔; 山本優; 中島康博; 高安正和; 齋藤竜太
日本脊髄外科学会プログラム・抄録集, 2024
39th - Is Surgical Treatment Optimal for Early Postoperative Recurrent Lumbar Disc Herniation?
山本優; 石井元規; 深谷宜央; 原政人; 高安正和
脊髄外科, 2024
38(2) - Cervical artificial disc replacement for treating cervical spondylotic myelopathy
山本優; 深谷宜久; 原政人; 高安正和
日本脊髄障害医学会プログラム・抄録集, 2023
58th - A case of balloon kyphoplasty for hyperextension fracture associated with diffuse idiopathic skeletal hyperostosis
白石大門; 山本優; 高安正和
日本脊髄障害医学会プログラム・抄録集, 2023
58th - Balloon Kyphoplasty in the Treatment of Osteoporotic Vertebral Fractures with Lumbar Radiculopathy
白石大門; 山本優; 石井元規; 高安正和
脊髄外科, 2023
37(3) - A case of spinal epidural abscess associated with atopic dermatitis
白石大門; 山本優; 赤堀翔; 高安正和
日本脊髄障害医学会誌, 2023
36(1) - Difficult-to-treat Retroperitoneal Lymphocele Following Oblique Lumbar Interbody Fusion-A Case Report-
石井元規; 原政人; 山本優; 松尾衛; 伊藤洋; 白石大門; 安藤公隆; 高安正和
脊髄外科, 2022
36(1) - Neglected old dislocation of the subaxial cervical spine, a case report
山本優; 白石大門; 高安正和
日本脊髄障害医学会プログラム・抄録集, 2022
57th - Early diagnosis of spinal epidural hematoma in the cervical spine
白石大門; 山本優; 高安正和
日本脊髄障害医学会プログラム・抄録集, 2022
57th - A case of spinal epidural abscess caused by Atopic dermatitis
白石大門; 山本優; 高安正和
日本脊髄障害医学会プログラム・抄録集, 2022
57th - DISHを伴う胸腰椎損傷に対するdownward penetrating endplate screw法とその短期成績
白石大門; 山本優; 石井元規; 高安正和
日本脊椎インストゥルメンテーション学会抄録集, 2021
30th - A Case of Langerhans Histiocytosis of the Cervical Spine Successfully Treated with One-stage Local Steroid Injection
松尾衛; 松尾衛; 山本優; 赤堀翔; 伊藤洋; 西村由介; 原政人; 若林俊彦; 高安正和
脊髄外科, 2021
35(2) - A case of myelopathy caused by thoracic instability with DISH treated by PES technique
白石大門; 山本優; 高安正和
日本脊髄障害医学会プログラム・抄録集, 2021
56th - Analysis of adjacent disc degeneration after balloon kyphoplasty
石井元規; 山本優; 松尾衛; 伊藤洋; 白石大門; 高安正和
日本脊髄外科学会プログラム・抄録集, 2020
35th (CD-ROM) - More Developed Navigation Assisted Surgery for Spinal Disease
原政人; 青山正寛; 青山正寛; 前嶋竜八; 横田麻央; 山本優
日本脊髄外科学会プログラム・抄録集, 2020
35th (CD-ROM) - Clinical characteristics and outcomes of percutaneous vertebroplasty and balloon kyphoplasty
伊藤洋; 秦誠宏; 赤堀翔; 西村由介; 高安正和; 高安正和; 山本優; 粟屋堯之; 永島吉孝; 松尾衛
日本脊髄外科学会プログラム・抄録集, 2020
35th (CD-ROM) - Consideration of indication of cervical artificial disc replacement
HARA Masahito; 青山正寛; 青山正寛; 前嶋竜八; 横田麻央; 山本優
日本脊髄外科学会プログラム・抄録集, 2020
35th (CD-ROM) - Oarm based navigation system-effectiveness and limitations
山本優; 白石大門; 石井元規; 高安正和
日本脊髄外科学会プログラム・抄録集, 2020
35th (CD-ROM) - 骨粗鬆症性椎体骨折に対してPercutaneous vertebroplastyとBalloon Kyphoplastyの治療成績の比較
赤堀翔; 西村由介; 粟屋尭之; 安藤遼; 山本優
日本脊髄障害医学会プログラム・抄録集, 2019
54th - Consideration of Pathology in the Selection of Operative Methods-Anterior Surgery or Posterior Surgery for Cervical Radiculopathy-
原政人; 伊藤洋; 赤堀翔; 松尾衛; 山本優
脊髄外科, 2019
33(3) - Differential Diagnosis and Operative Indication of Peripheral Nerve Entrapment Neuropathy and Future Perspective
原政人; 赤堀翔; 深谷宜央; 山本優
脳神経外科ジャーナル, 2018
27(4) - 胸腰椎外傷の後方靭帯組織損傷の早期診断
西村由介; 原政人; 中島康博; 梅林大督; 灰本章一; 山本優; 福岡俊樹; 吉川哲史; 江口馨; 安藤遼; 粟屋尭之; 白石大門; 若林俊彦
脊髄外科, 2017
31(2) - A Case of Infected Vertebroplasty and Neuroleptic Malignant Syndrome Following Instrumentation Surgery for Lumbar Burst Fracture
山本優; 中島康博; 梅林大督; 深谷宜央; 原政人
脊髄外科, 2017
31(3) - Flattened Titanium Rodを用いたSemi rigid instrumentation
山本優; 原政人; 中島康博; 西村由介; 梅林大督; 灰本章一; 若林俊彦
日本脊髄外科学会プログラム・抄録集, 2014
29th - 頚椎多椎間病変に対して,ACDFとtransvertebral foraminotomyを併用した手術治療
山本優; 原政人; 西村由介; 灰本章一
日本脊髄障害医学会プログラム・抄録集, 2014
49th - Conjoined lumbosacral nerve rootsの術前評価および手術法の検討
中島康博; 原政人; 梅林大督; 灰本章一; 山本優; 西村由介; 若林俊彦
日本脊髄外科学会プログラム・抄録集, 2013
28th - Side loading PS-rod systemを用いた腰椎変性側弯症に対する後方矯正固定術の治療成績
中島康博; 原政人; 西村由介; 灰本章一; 山本優; 若林俊彦
日本脊髄障害医学会プログラム・抄録集, 2013
48th - 脊椎後方固定におけるcross-link設置法の工夫;生体力学的強度解析
中島康博; 原政人; 梅林大督; 灰本章一; 山本優; 西村由介; 若林俊彦
日本脊髄外科学会プログラム・抄録集, 2013
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