Kenji Nihei

Affiliations

From the Department of Physical Medicine and Rehabilitation, Tohoku University Graduate School of Medicine, Sendai-shi, Miyagi, Japan (Dr Nihei, Dr Suzukamo, Dr Tanabe, Dr Izumi); Pain Management Center, Hoshi General Hospital, Koriyama-shi, Fukushima, Japan (Dr Nihei); Faculty of Medicine, Department of Medical Research and Management for Musculoskeletal Pain, 22nd Century Medical and Research Center, The University of Tokyo, Tokyo, Japan (Dr Matsudaira); Department of Rehabilitation, Tohoku Fukushi University, Sendai-shi, Miyagi, Japan (Dr Tanabe); and Department of Physical Medicine and Rehabilitation, Tohoku University Graduate School of Biomedical Engineering, Sendai-shi, Miyagi, Japan (Dr Izumi).

Publications (30)

Laparoscopic surgery for urachal remnants in pubescent children: a case series.

Surgical case reports

Avec: Naoki Hashizume , Masahiro Ohtaki , Kouei Nihei , Kaoru Sakamoto , Yasuhiro Shirahata , Tetsuya Shimada , Eriko Ohta , Daisuke Yamai , Akihiro Takeshi , Kaito Sato , Satoshi Suzuki , Minoru Yagi

Comprehensive analysis of peptides and low molecular weight components of the giant ant Dinoponera quadriceps venom.

Biological chemistry

Avec: Gandhi Rádis-Baptista , Hilania V Dodou , Álvaro R B Prieto-da-Silva , André J Zaharenko , Kohei Kazuma , Ken-Ichi Nihei , Hidetoshi Inagaki , Kanami Mori-Yasumoto , Katsuhiro Konno

Assessing Functionality and Benefits of Comprehensive Dose Volume Prescriptions: An International, Multi-Institutional, Treatment Planning Study in Spine Stereotactic Body Radiation Therapy.

Practical radiation oncology

Avec: Tomohisa Furuya , Jun H Phua , Mark Ruschin , Hiroshi Tanaka , Keiji Nihei , Dilini Pinnaduwage , Yu Kumazaki , Masao Nakayama , Hideki Nishimura , Jason St-Hilaire , Isabelle Thibault , Daniel T Yat Harn , Lijun Ma , Naoto Shikama , Arjun Sahgal , Katsuyuki Karasawa

Tyrosinase Inhibition by 4-Substituted Benzaldehydes with Electron-Withdrawing Groups.

Applied biochemistry and biotechnology

Avec: Ken-Ichi Nihei , Isao Kubo

Evaluation of a treatment planning system developed for clinical boron neutron capture therapy and validation against an independent Monte Carlo dose calculation system.

Radiation oncology (London, England)

Avec: Naonori Hu , Hiroki Tanaka , Ryo Kakino , Syuushi Yoshikawa , Mamoru Miyao , Kazuhiko Akita , Kayako Isohashi , Teruhito Aihara , Keiji Nihei , Koji Ono

Exploration of the threshold SUV for diagnosis of malignancy using

European journal of hybrid imaging

Avec: Kayako Isohashi , Yasukazu Kanai , Teruhito Aihara , Naonori Hu , Kentaro Fukushima , Ichiro Baba , Fumitoshi Hirokawa , Ryo Kakino , Tsuyoshi Komori , Keiji Nihei , Jun Hatazawa , Koji Ono

Clinical results of autologous protein solution injection for knee osteoarthritis with severe disease grade is inferior to mild or moderate grade.

Scientific reports

Avec: Ayano Kuwasawa , Ken Okazaki , Kuniko Noda , Kotaro Nihei

KORTUC, a novel hydrogen peroxide‑based radiosensitizer for the enhancement of brachytherapy in patients with unresectable recurrent uterine cervical cancer.

Oncology letters

Avec: Taiju Shimbo , Ken Yoshida , Mio Nakata , Kazuma Kobata , Takashi Ogawa , Ayaka Kihara , Chikara Sato , Akihiro Hori , Satoshi Takeno , Hiroto Yoshioka , Hironori Akiyama , Keiji Nihei

Implementation of optically simulated luminescent dosimeter for quality control of gamma ray dose of an accelerator-based neutron source.

Journal of applied clinical medical physics

Avec: Naonori Hu , Taiki Nakamura , Ryusuke Kataura , Keita Suga , Tetsuya Mukawa , Kazuhiko Akita , Akinori Sasaki , Mai Nojiri , Nishiki Matsubayashi , Takushi Takata , Hiroki Tanaka , Keiji Nihei , Koji Ono

A national survey of medical staffs' required capability and workload for accelerator-based boron neutron capture therapy.

Journal of radiation research

Avec: Satoshi Nakamura , Hiroki Tanaka , Takahiro Kato , Kazuhiko Akita , Mihiro Takemori , Yusaku Kasai , Tairo Kashihara , Yoshihiro Takai , Keiji Nihei , Hiroshi Onishi , Hiroshi Igaki

Temporal dynamics of N-hydroxypipecolic acid and salicylic acid pathways in the disease response to powdery mildew in wheat.

Biochemical and biophysical research communications

Avec: Yuki Sato , Yuanjie Weng , Taichi Shimazaki , Kentaro Yoshida , Ken-Ichi Nihei , Masanori Okamoto

Cost-Utility Analysis of Stereotactic Body Radiation Therapy Versus Surgery for Patients With Stage I Non-small Cell Lung Cancer in Japan.

International journal of radiation oncology, biology, physics

Avec: Ataru Igarashi , Hiroshi Onishi , Yoshiyuki Shioyama , Yasuo Matsumoto , Kenji Takayama , Yukinori Matsuo , Hideomi Yamashita , Akifumi Miyakawa , Haruo Matsushita , Masahiko Aoki , Keiji Nihei , Tomoki Kimura , Ritsuko Koba , David W Lee , Kaoru Ito

[A Case of Metachronous Multiple Liver Metastases of AFP and PIVKA-Ⅱ Producing Gastric Cancer, Responding to Transcatheter Arterial Chemoembolization].

Gan to kagaku ryoho. Cancer & chemotherapy

Avec: Takahiro Sawatsubashi , Hideki Nakatsuka , Kouei Nihei , Toru Takano

Statistical mechanical determination of nanocluster size distributions in the phase coexistence region of a first order phase transition from the isotherms of DMPC monolayers at the air-water interface.

Physical chemistry chemical physics : PCCP

Avec: E Hatta , K Nihei

Does intra-articular injection of adipose-derived stem cells improve cartilage mass? A case report using three-dimensional image analysis software in knee osteoarthritis.

Journal of medical case reports

Avec: Ayano Kuwasawa , Kotaro Nihei

Synthesis, structural revision, and tyrosinase inhibitory activity of proposed phloretin-4-O-β-D-glucopyranoside from

Natural product research

Avec: Ryo Shimakage , Ken-Ichi Nihei

Narrative review of local prostate and metastasis-directed radiotherapy in the treatment of metastatic prostate cancer.

Japanese journal of clinical oncology

Avec: Naoki Terada , Rihito Aizawa , Keiji Nihei , Masaki Shiota , Takahiro Kojima , Takahiro Kimura , Takahiro Inoue , Hiroshi Kitamura , Mikio Sugimoto , Hiroyuki Nishiyama , Takashi Mizowaki , Toshiyuki Kamoto

Intra-articular injection of culture-expanded adipose tissue-derived stem cells for knee osteoarthritis: Assessments with clinical symptoms and quantitative measurements of articular cartilage volume.

Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association

Avec: Ayano Kuwasawa , Ken Okazaki , Kuniko Noda , Takashi Fukushima , Kotaro Nihei

Association Between Low Back Pain, Workaholism, and Work Engagement in Japanese Hospital Workers: A Quantitative Cross-sectional Study.

Journal of occupational and environmental medicine

Avec: Kenji Nihei , Yoshimi Suzukamo , Ko Matsudaira , Motoko Tanabe , Shin-Ichi Izumi

Improvement in the neutron beam collimation for application in boron neutron capture therapy of the head and neck region.

Scientific reports

Avec: Naonori Hu , Hiroki Tanaka , Ryo Kakino , Syuushi Yoshikawa , Mamoru Miyao , Kazuhiko Akita , Teruhito Aihara , Keiji Nihei , Koji Ono

Multiple intra-articular injections with adipose-derived stem cells for knee osteoarthritis cause severe arthritis with anti-histone H2B antibody production.

Regenerative therapy

Avec: Y Hosono , A Kuwasawa , E Toyoda , K Nihei , S Sato , M Watanabe , M Sato

Identifying Risk Factors of Complications following Total Gastrectomy for Gastric Cancer: Comparison between Splenectomy and Spleen-Preserving Surgery - A Supplementary Analysis of JCOG0110.

Digestive surgery

Avec: Seiji Ito , Takeshi Sano , Junki Mizusawa , Masanori Tokunaga , Tadayoshi Hashimoto , Hiroshi Imamura , Shin Teshima , Koei Nihei , Makoto Yamada , Yasuhiro Choda , Kazuhiro Imamura , Shinji Hato , Masanori Terashima , Mitsuru Sasako

"Fruiting Liquid" of Mushroom-Forming Fungi, A Novel Source of Bioactive Compounds - Fruiting-Body Inducer and HIF and Axl Inhibitors.

Journal of agricultural and food chemistry

Avec: Jing Wu , Kazuki Uchida , Aoto Yoshikawa , Masaru Hashimoto , Mitsuru Kondo , Kenichi Nihei , Mizuki Ishii , Jae-Hoon Choi , Yukihiro Miwa , Chiho Shoda , Deokho Lee , Ayaka Nakai , Toshihide Kurihara , Corina N D'Alessandro-Gabazza , Masaaki Toda , Taro Yasuma , Esteban C Gabazza , Hirofumi Hirai , Hirokazu Kawagishi

Efficacy and Safety of Bladder Preservation Therapy in Combination with Atezolizumab and Radiation Therapy (BPT-ART) for Invasive Bladder Cancer: Interim Analysis from a Multicenter, Open-label, Prospective Phase 2 Trial.

International journal of radiation oncology, biology, physics

Avec: Tomokazu Kimura , Hitoshi Ishikawa , Yoshiyuki Nagumo , Yuta Sekino , Yukio Kageyama , Hiroki Ushijima , Taketo Kawai , Hideomi Yamashita , Haruhito Azuma , Keiji Nihei , Masae Takemura , Koichi Hashimoto , Kazushi Maruo , Toyonori Tsuzuki , Hiroyuki Nishiyama , Auteur inconnu

Safety of Boron Neutron Capture Therapy with Borofalan(

Cancers

Avec: Mariko Sato , Katsumi Hirose , Satoshi Takeno , Teruhito Aihara , Keiji Nihei , Yoshihiro Takai , Toshimitsu Hayashi , Kosuke Bando , Hitomi Kimura , Keisuke Tsurumi , Koji Ono

Preliminary outcomes of boron neutron capture therapy for head and neck cancers as a treatment covered by public health insurance system in Japan: Real-world experiences over a 2-year period.

Cancer medicine

Avec: Satoshi Takeno , Yuki Yoshino , Teruhito Aihara , Masaaki Higashino , Yasukazu Kanai , Naonori Hu , Ryo Kakino , Ryo Kawata , Keiji Nihei , Koji Ono

Carboplatin, S-1 and concurrent thoracic radiotherapy for elderly patients with locally advanced non-small cell lung cancer: a multicenter Phase I/II study.

Japanese journal of clinical oncology

Avec: Seiji Niho , Yukio Hosomi , Hiroaki Okamoto , Keiji Nihei , Hiroshi Tanaka , Toyoaki Hida , Shigeki Umemura , Koichi Goto , Tetsuo Akimoto , Yuichiro Ohe

Resorcinol alkyl glucosides as potent tyrosinase inhibitors.

Bioorganic & medicinal chemistry letters

Avec: Wakana Ishioka , Sayaka Oonuki , Takehiro Iwadate , Ken-Ichi Nihei

Emergence of a linear slope region of the isotherm in the first-order liquid-expanded-liquid-condensed phase transition in Langmuir monolayers.

Physical review. E

Avec: Eiji Hatta , Ko Nihei

A prospective multicentre feasibility study of stereotactic body radiotherapy in Japanese patients with spinal metastases.

Japanese journal of clinical oncology

Avec: Kei Ito , Tomohisa Furuya , Naoto Shikama , Keiji Nihei , Hiroshi Tanaka , Yu Kumazaki , Hideki Nishimura , Katsuyuki Karasawa

Réseau de co-auteurs

Keiji Nihei 14 collaborations

Koji Ono 6 collaborations

Ken-Ichi Nihei 5 collaborations

Naonori Hu 5 collaborations

Teruhito Aihara 5 collaborations

Hiroki Tanaka 4 collaborations

Ryo Kakino 4 collaborations

Kazuhiko Akita 4 collaborations

Hiroshi Tanaka 3 collaborations

Ayano Kuwasawa 3 collaborations

Kotaro Nihei 3 collaborations

Satoshi Takeno 3 collaborations

Kouei Nihei 2 collaborations

Tomohisa Furuya 2 collaborations

Yu Kumazaki 2 collaborations

Hideki Nishimura 2 collaborations

Naoto Shikama 2 collaborations

Katsuyuki Karasawa 2 collaborations

Syuushi Yoshikawa 2 collaborations

Mamoru Miyao 2 collaborations

Kayako Isohashi 2 collaborations

Yasukazu Kanai 2 collaborations

Ken Okazaki 2 collaborations

Kuniko Noda 2 collaborations

Yoshihiro Takai 2 collaborations

Hiroshi Onishi 2 collaborations

Hideomi Yamashita 2 collaborations

K Nihei 2 collaborations

Hiroyuki Nishiyama 2 collaborations

Naoki Hashizume 1 collaboration

Masahiro Ohtaki 1 collaboration

Kaoru Sakamoto 1 collaboration

Yasuhiro Shirahata 1 collaboration

Tetsuya Shimada 1 collaboration

Eriko Ohta 1 collaboration

Daisuke Yamai 1 collaboration

Akihiro Takeshi 1 collaboration

Kaito Sato 1 collaboration

Satoshi Suzuki 1 collaboration

Minoru Yagi 1 collaboration

Gandhi Rádis-Baptista 1 collaboration

Hilania V Dodou 1 collaboration

Álvaro R B Prieto-da-Silva 1 collaboration

André J Zaharenko 1 collaboration

Kohei Kazuma 1 collaboration

Hidetoshi Inagaki 1 collaboration

Kanami Mori-Yasumoto 1 collaboration

Katsuhiro Konno 1 collaboration

Jun H Phua 1 collaboration

Mark Ruschin 1 collaboration

Dilini Pinnaduwage 1 collaboration

Masao Nakayama 1 collaboration

Jason St-Hilaire 1 collaboration

Isabelle Thibault 1 collaboration

Daniel T Yat Harn 1 collaboration

Lijun Ma 1 collaboration

Arjun Sahgal 1 collaboration

Isao Kubo 1 collaboration

Kentaro Fukushima 1 collaboration

Ichiro Baba 1 collaboration

Fumitoshi Hirokawa 1 collaboration

Tsuyoshi Komori 1 collaboration

Jun Hatazawa 1 collaboration

Taiju Shimbo 1 collaboration

Ken Yoshida 1 collaboration

Mio Nakata 1 collaboration

Kazuma Kobata 1 collaboration

Takashi Ogawa 1 collaboration

Ayaka Kihara 1 collaboration

Chikara Sato 1 collaboration

Akihiro Hori 1 collaboration

Hiroto Yoshioka 1 collaboration

Hironori Akiyama 1 collaboration

Taiki Nakamura 1 collaboration

Ryusuke Kataura 1 collaboration

Keita Suga 1 collaboration

Tetsuya Mukawa 1 collaboration

Akinori Sasaki 1 collaboration

Mai Nojiri 1 collaboration

Nishiki Matsubayashi 1 collaboration

Takushi Takata 1 collaboration

Satoshi Nakamura 1 collaboration

Takahiro Kato 1 collaboration

Mihiro Takemori 1 collaboration

Yusaku Kasai 1 collaboration

Tairo Kashihara 1 collaboration

Hiroshi Igaki 1 collaboration

Yuki Sato 1 collaboration

Yuanjie Weng 1 collaboration

Taichi Shimazaki 1 collaboration

Kentaro Yoshida 1 collaboration

Masanori Okamoto 1 collaboration

Ataru Igarashi 1 collaboration

Yoshiyuki Shioyama 1 collaboration

Yasuo Matsumoto 1 collaboration

Kenji Takayama 1 collaboration

Yukinori Matsuo 1 collaboration

Akifumi Miyakawa 1 collaboration

Haruo Matsushita 1 collaboration

Masahiko Aoki 1 collaboration

Tomoki Kimura 1 collaboration

Ritsuko Koba 1 collaboration

David W Lee 1 collaboration

Kaoru Ito 1 collaboration

Takahiro Sawatsubashi 1 collaboration

Hideki Nakatsuka 1 collaboration

Toru Takano 1 collaboration

E Hatta 1 collaboration

Ryo Shimakage 1 collaboration

Naoki Terada 1 collaboration

Rihito Aizawa 1 collaboration

Masaki Shiota 1 collaboration

Takahiro Kojima 1 collaboration

Takahiro Kimura 1 collaboration

Takahiro Inoue 1 collaboration

Hiroshi Kitamura 1 collaboration

Mikio Sugimoto 1 collaboration

Takashi Mizowaki 1 collaboration

Toshiyuki Kamoto 1 collaboration

Takashi Fukushima 1 collaboration

Yoshimi Suzukamo 1 collaboration

Ko Matsudaira 1 collaboration

Motoko Tanabe 1 collaboration

Shin-Ichi Izumi 1 collaboration

Y Hosono 1 collaboration

A Kuwasawa 1 collaboration

E Toyoda 1 collaboration

S Sato 1 collaboration

M Watanabe 1 collaboration

M Sato 1 collaboration

Seiji Ito 1 collaboration

Takeshi Sano 1 collaboration

Junki Mizusawa 1 collaboration

Masanori Tokunaga 1 collaboration

Tadayoshi Hashimoto 1 collaboration

Hiroshi Imamura 1 collaboration

Shin Teshima 1 collaboration

Koei Nihei 1 collaboration

Makoto Yamada 1 collaboration

Yasuhiro Choda 1 collaboration

Kazuhiro Imamura 1 collaboration

Shinji Hato 1 collaboration

Masanori Terashima 1 collaboration

Mitsuru Sasako 1 collaboration

Jing Wu 1 collaboration

Kazuki Uchida 1 collaboration

Aoto Yoshikawa 1 collaboration

Masaru Hashimoto 1 collaboration

Mitsuru Kondo 1 collaboration

Kenichi Nihei 1 collaboration

Mizuki Ishii 1 collaboration

Jae-Hoon Choi 1 collaboration

Yukihiro Miwa 1 collaboration

Chiho Shoda 1 collaboration

Deokho Lee 1 collaboration

Ayaka Nakai 1 collaboration

Toshihide Kurihara 1 collaboration

Corina N D'Alessandro-Gabazza 1 collaboration

Masaaki Toda 1 collaboration

Taro Yasuma 1 collaboration

Esteban C Gabazza 1 collaboration

Hirofumi Hirai 1 collaboration

Hirokazu Kawagishi 1 collaboration

Tomokazu Kimura 1 collaboration

Hitoshi Ishikawa 1 collaboration

Yoshiyuki Nagumo 1 collaboration

Yuta Sekino 1 collaboration

Yukio Kageyama 1 collaboration

Hiroki Ushijima 1 collaboration

Taketo Kawai 1 collaboration

Haruhito Azuma 1 collaboration

Masae Takemura 1 collaboration

Koichi Hashimoto 1 collaboration

Kazushi Maruo 1 collaboration

Toyonori Tsuzuki 1 collaboration

None None 1 collaboration

Mariko Sato 1 collaboration

Katsumi Hirose 1 collaboration

Toshimitsu Hayashi 1 collaboration

Kosuke Bando 1 collaboration

Hitomi Kimura 1 collaboration

Keisuke Tsurumi 1 collaboration

Yuki Yoshino 1 collaboration

Masaaki Higashino 1 collaboration

Ryo Kawata 1 collaboration

Seiji Niho 1 collaboration

Yukio Hosomi 1 collaboration

Hiroaki Okamoto 1 collaboration

Toyoaki Hida 1 collaboration

Shigeki Umemura 1 collaboration

Koichi Goto 1 collaboration

Tetsuo Akimoto 1 collaboration

Yuichiro Ohe 1 collaboration

Wakana Ishioka 1 collaboration

Sayaka Oonuki 1 collaboration

Takehiro Iwadate 1 collaboration

Eiji Hatta 1 collaboration

Ko Nihei 1 collaboration

Kei Ito 1 collaboration