Separation of fNIRS signals into functional and systemic components based on differences in hemodynamic modalities.

by Toru Yamada, Shinji Umeyama, Keiji Matsuda
Published 2012-01-01

Dislocation after Hemiarthroplasty due to Insufficiency Fracture of the Superior Acetabulum: A Case Report

by Masahiko Nozawa, Takashi Nishiura, Katsuhiko Maezawa, Keiji Matsuda, Hidenori Morio
Published 2009-01-01

Late Pneumolabyrinth May Be Induced by Old Penetrating Injury: Possibility of Undiagnosed Posttraumatic Perilymphatic Fistula

by Takahiro Nakashima, Keiji Matsuda, Takumi Okuda, Tetsuya Tono, Minoru Takaki, Tamon Hayashi, Yutaka Hanamure
Published 2015-01-01

Case Report of Atlantoaxial Rotatory Fixation after Cochlear Implantation

by Takahiro Nakashima, Keiji Matsuda, Takumi Okuda, Tetsuya Tono, Minoru Takaki, Tamon Hayashi, Yutaka Hanamure
Published 2016-01-01

Subcapital Femoral Neck Fracture after Fixation of an Intertrochanteric Fracture with a Proximal Femoral Nail: A Report of Two Cases

by Haruka Kaneko, Keiji Matsuda, Sungon Kim, Kouichi Maeda, Takashi Ikegami, Reiko Kubota, Masataka Nagayama, Masahiko Nozawa
Published 2009-12-01

Very long-chain fatty acids are accumulated in triacylglycerol and nonesterified forms in colorectal cancer tissues

by Kotaro Hama, Yuko Fujiwara, Tamuro Hayama, Tsuyoshi Ozawa, Keijiro Nozawa, Keiji Matsuda, Yojiro Hashiguchi, Kazuaki Yokoyama
Published 2021-03-01

Impact of subdivision of pathological stage I colorectal cancer

by Shoichi Fujii, Ryu Shimada, Mitsuo Tsukamoto, Tamuro Hayama, Atsushi Ishibe, Jun Watanabe, Takashi Deguchi, Kenji Tsutsumi, Keiji Matsuda, Yojiro Hashiguchi
Published 2021-03-01

Combined Preoperative Autologous Blood Donation and Intra-Operative Cell Salvage for Hip Surgery

by Reiko Kubota, Masahiko Nozawa, Keiji Matsuda, Katsuhiko Maezawa, Sung-Gon Kim, Kouichi Maeda, Takashi Ikegami, Kentarou Hayashi, Masataka Nagayama, Haruka Kaneko
Published 2009-12-01

Absorptive anti-adhesion barrier for the prevention of bowel obstruction after laparoscopic colorectal cancer surgery

by Shoichi Fujii, Mitsuo Tsukamoto, Ryu Shimada, Koichi Okamoto, Tamuro Hayama, Takeshi Tsuchiya, Keijiro Nozawa, Keiji Matsuda, Atsushi Ishibe, Mitsuyoshi Ota, Osamu Itano, Yojiro Hashiguchi
Published 2018-01-01

Afferent limb syndrome after total proctocolectomy and ileal pouch-anal canal anastomosis

by Keiji Matsuda, Yojiro Hashiguchi, Kentaro Asako, Yuka Okada, Kohei Ohno, Mitsuo Tsukamoto, Yoshihisa Fukushima, Ryu Shimada, Tsuyoshi Ozawa, Tamuro Hayama, Keijiro Nozawa, Takeo Fukagawa, Yuko Sasajima
Published 2020-08-01

Ulcerative colitis that developed during radiotherapy for prostate cancer, deteriorated rapidly and required emergency surgery

by Keiji Matsuda, Yuka Okada, Yojiro Hashiguchi, Kentaro Asako, Kohei Ohno, Mitsuo Tsukamoto, Yoshihisa Fukushima, Ryu Shimada, Tsuyoshi Ozawa, Tamuro Hayama, Keijiro Nozawa, Takeo Fukagawa, Yuko Sasajima
Published 2020-10-01

A case of intussusception developed at the site of ileocolic anastomosis after laparoscopic right hemicolectomy

by Tamuro Hayama, Yojiro Hashiguchi, Kohei Ohno, Yuka Okada, Kentaro Nemoto, Takahiro Yagi, Mitsuo Tsukamoto, Yoshihisa Fukushima, Tsuyoshi Ozawa, Ryu Shimada, Koichi Okamoto, Takeshi Tsuchiya, Keijiro Nozawa, Keiji Matsuda
Published 2019-07-01

A rare case of perivascular epithelioid cell tumor (PEComa) of the greater omentum

by Koichi Okamoto, Yuka Okada, Kohei Ohno, Takahiro Yagi, Mitsuo Tsukamoto, Takuya Akahane, Ryu Shimada, Tamuro Hayama, Takeshi Tsuchiya, Keijiro Nozawa, Keiji Matsuda, Tsuyoshi Ishida, Fukuo Kondo, Yojiro Hashiguchi
Published 2018-06-01

Successful surgical management of mesenteric inflammatory veno-occlusive disease

by Keiji Matsuda, Yojiro Hashiguchi, Yoshinao Kikuchi, Kentaro Asako, Kohei Ohno, Yuka Okada, Takahiro Yagi, Mitsuo Tsukamoto, Yoshihisa Fukushima, Ryu Shimada, Tsuyoshi Ozawa, Tamuro Hayama, Takeshi Tsuchiya, Keijiro Nozawa, Yuko Sasajima, Fukuo Kondo
Published 2020-01-01

A case report of successful management of fulminant Clostridium difficile colitis post-ileostomy reversal with administration of vancomycin through a transverse colostomy

by Keiji Matsuda, Yojiro Hashiguchi, Mitsuo Tsukamoto, Kohei Ohno, Yuka Okada, Takahiro Yagi, Yoshihisa Fukushima, Atsushi Horiuchi, Ryu Shimada, Tsuyoshi Ozawa, Tamuro Hayama, Takeshi Tsuchiya, Junko Tamura, Hisae Iinuma, Keijiro Nozawa, Yuko Sasajima, Fukuo Kondo
Published 2019-11-01

Long-Term Follow-Up of Targeted Biopsy Yield (LOFTY Study) in Ulcerative Colitis Surveillance Colonoscopy

by Keisuke Hata, Soichiro Ishihara, Yoichi Ajioka, Keiichi Mitsuyama, Kenji Watanabe, Hiroyuki Hanai, Reiko Kunisaki, Hiroshi Nakase, Keiji Matsuda, Ryuichi Iwakiri, Nobuyuki Hida, Shinji Tanaka, Yoshiaki Takeuchi, Masaru Shinozaki, Noriyuki Ogata, Kentaro Moriichi, Fumihito Hirai, Kenichi Sugihara, Tadakazu Hisamatsu, Yasuo Suzuki, Mamoru Watanabe, Toshifumi Hibi
Published 2020-07-01

Predictors of invasive cancer of large laterally spreading colorectal tumors: A multicenter study in Japan

by Kiyonori Kobayashi, Shinji Tanaka, Yoshitaka Murakami, Hideki Ishikawa, Miwa Sada, Shiro Oka, Yutaka Saito, Hiroyasu Iishi, Shin‐ei Kudo, Hiroaki Ikematsu, Masahiro Igarashi, Yusuke Saitoh, Yuji Inoue, Takashi Hisabe, Osamu Tsuruta, Yasushi Sano, Hiroo Yamano, Seiji Shimizu, Naohisa Yahagi, Keiji Matsuda, Hisashi Nakamura, Takahiro Fujii, Kenichi Sugihara, the Colorectal Endoscopic Resection Standardization Implementation Working Group of the Japanese Society for Cancer of the Colon and Rectum
Published 2020-02-01