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Masahiko Sumitani

The University of Tokyo

30H-index
211Paper Count
3.1KCitation Count
Published Papers 35
Publication Date
Lysophosphatidic Acid 18:0 sn-1 in Cerebrospinal Fluid as a Potential Biomarker of Depressive Symptoms in Patients with Neuropathic Pain
err2026-05-28
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errReo Inoue; Masahiko Sumitani; Atsushi Kimura; Takao Mochizuki; Toru Akiyama; Yoshifumi Morita; Takuya Takahashi; Takashi Hirai; Kentaro Hayakawa; Hirotaka Chikuda; Makoto Kurano
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Pain and Paresthesia Patterns in Degenerative Cervical Myelopathy: Neuropathic Sensory Features and Postoperative Transitions in a Prospective Cohort
err2026-04-14
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errYasushi Oshima; Masahiko Sumitani; Yoshitaka Matsubayashi; Hideki Nakamoto; Hiroyuki Nakarai; Hiroyasu Kodama; Tomohiko Shirokoshi; Yudai Kumanomido; Yoshiki Shimokawa; Daiki Urayama; Atsushi Yoshida; Yoshisato Toriyama; So Kato; Yuki Taniguchi; Sakae Tanaka
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Optical flow visual stimuli induce body sway and visually-induced motion sickness in virtual reality system: A preliminary study
err2026-01-30
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PREAI
errYuko Otake; Akira Kanaoka; Soko Aoki; Michihiro Osumi; Takuro Yonezawa; Masahiko Sumitani
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Expert Consensus-Based Criteria for Identifying Lumbar Facet Joint Pain in Primary Care: Development Using Factor Analysis and a Modified Delphi Method
err2025-11-13
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errHiroaki Abe; So Kato; Hirokazu Takami; Satoshi Kodama; Masashi Hamada; Yuki Taniguchi; Masahiko Sumitani; Yasushi Oshima
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Lipidomic analysis coupled with machine learning identifies unique urinary lipid signatures in patients with interstitial cystitis/bladder pain syndrome
err2025-04-18
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errIwaki, Takuya; Kurano, Makoto; Sumitani, Masahiko; Niimi, Aya; Nomiya, Akira; Kamei, Jun; Yamada, Yuta; Sato, Yusuke; Nakamura, Masaki; Yamada, Daisuke; Minagawa, Tomonori; Fukuhara, Hiroshi; Kume, Haruki; Homma, Yukio; Akiyama, Yoshiyuki
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Prognosis of Pain After Stroke During Rehabilitation Depends on the Pain Quality
err2024-04-03
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PREAI
errUragami, Shinji; Osumi, Michihiro; Sumitani, Masahiko; Fuyuki, Masanori; Igawa, Yuki; Iki, Shinya; Koga, Masayuki; Tanaka, Yoichi; Sato, Gosuke; Morioka, Shu
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Development of an advanced liquid chromatography-tandem mass spectrometry measurement system for simultaneous sphingolipid analysis
err2024-03-08
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errUranbileg, Baasanjav; Sakai, Eri; Kubota, Masayuki; Isago, Hideaki; Sumitani, Masahiko; Yatomi, Yutaka; Kurano, Makoto
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Development of a Japanese Version of the Quality of Life at the End of Life-Cancer Scale
err2023-08-01
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PREAI
errYamazaki, Tadahiro; Miyamoto, Seraki; Matsubara, Toshio; Yamagata, Hiroshi; Kobo, Hiroshi; Otani, Makoto; Abe, Hiroaki; Sumitani, Masahiko; Shimizu, Ken; Rodin, Gary; Yoshiuchi, Kazuhiro
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Usefulness of lysophosphatidylcholine measurement in the cerebrospinal fluid for differential diagnosis of neuropathic pain: Possible introduction into clinical laboratory testing
err2023-02-01
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errKurano, Makoto; Sumitani, Masahiko; Akiyama, Yoshiyuki; Yamada, Masaki; Fujimura, Daiki; Yamaki, Satoshi; Kano, Kuniyuki; Aoki, Junken; Hayakawa, Kentaro; Takahashi, Takuya; Hirai, Takashi; Okawa, Atsushi; Kume, Haruki; Ogata, Toru; Tanaka, Sakae; Chikuda, Hirotaka; Yatomi, Yutaka
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Elevation of serum plasminogen activator inhibitor-1 predicts postoperative delirium independent of neural damage: a sequential analysis
err2022-10-12
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errMietani, Kazuhito; Hasegawa-Moriyama, Maiko; Yagi, Koichi; Inoue, Reo; Ogata, Toru; Shimojo, Nobutake; Seto, Yasuyuki; Uchida, Kanji; Sumitani, Masahiko
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Genetic polymorphisms of lysophosphatidic acid receptor 1 are associated with the onset of taxane-induced peripheral neuropathy
err2021-08-01
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errTsuchida, Rikuhei; Tanabe, Yuko; Nishizawa, Daisuke; Ikeda, Kazutaka; Abe, Hiroaki; Inoue, Reo; Kurano, Makoto; Yatomi, Yutaka; Tamura, Kenji; Takano, Toshimi; Shimizu, Chikako; Uchida, Kanji; Sumitani, Masahiko
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Kinematic changes in goal-directed movements in a fear-conditioning paradigm
err2021-05-27
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errNishi, Yuki; Osumi, Michihiro; Sumitani, Masahiko; Yozu, Arito; Morioka, Shu
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Diabetes is associated with greater leg pain and worse patient-reported outcomes at 1 year after lumbar spine surgery
err2021-04-14
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errNagata, Kosei; Nakamoto, Hideki; Sumitani, Masahiko; Kato, So; Yoshida, Yuichi; Kawamura, Naohiro; Tozawa, Keiichiro; Takeshita, Yujiro; Nakarai, Hiroyuki; Higashikawa, Akiro; Iizuka, Masaaki; Ono, Takashi; Fukushima, Masayoshi; Sasaki, Katsuyuki; Okazaki, Rentaro; Ito, Yusuke; Hara, Nobuhiro; Doi, Toru; Taniguchi, Yuki; Matsubayashi, Yoshitaka; Tanaka, Sakae; Oshima, Yasushi
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Inhibition of autotaxin activity ameliorates neuropathic pain derived from lumbar spinal canal stenosis
err2021-02-17
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errUranbileg, Baasanjav; Ito, Nobuko; Kurano, Makoto; Kano, Kuniyuki; Uchida, Kanji; Sumitani, Masahiko; Aoki, Junken; Yatomi, Yutaka
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Use of three-dimensional printing of a lumbar skeletal model for intrathecal administration of nusinersen: a brief technical report
err2020-08-18
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PREAI
errAbe, Hiroaki; Inoue, Reo; Tsuchida, Rikuhei; Azuma, Kenji; Ino, Kenji; Konishi, Mitsuru; Hozumi, Jun; Sumitani, Masahiko
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Clopidogrel, an ADP-P2Y12 Receptor Antagonist, Can Prevent Severe Postoperative Pain: A Retrospective Chart Review
err2020-06-22
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errTsuchida, Rikuhei; Sumitani, Masahiko; Abe, Hiroaki; Ando, Masae; Saita, Kosuke; Hattori, Kohshi; Mietani, Kazuhito; Inoue, Reo; Uchida, Kanji
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Fear of movement disturbs inter-limb coupling in complex regional pain syndrome
err2020-05-01
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PREAI
errOsumi, Michihiro; Sumitani, Masahiko; Otake, Yuko; Imai, Ryota; Morioka, Shu
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Comparing outcomes after peripheral nerve block versus general anesthesia for lower extremity amputation: a nationwide exploratory retrospective cohort study in Japan
err2020-04-03
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PREAI
errAbe, Hiroaki; Sumitani, Masahiko; Matsui, Hiroki; Aso, Shotaro; Inoue, Reo; Fushimi, Kiyohide; Uchida, Kanji; Yasunaga, Hideo; Yamada, Yoshitsugu
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Alteration of the lysophosphatidic acid and its precursor lysophosphatidylcholine levels in spinal cord stenosis: A study using a rat cauda equina compression model
err2019-11-12
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errUranbileg, Baasanjav; Ito, Nobuko; Kurano, Makoto; Saigusa, Daisuke; Saito, Ritsumi; Uruno, Akira; Kano, Kuniyuki; Ikeda, Hitoshi; Yamada, Yoshitsugu; Sumitani, Masahiko; Sekiguchi, Miho; Aoki, Junken; Yatomi, Yutaka
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