Less‐invasive diagnosis of disseminated epithelioid glioblastoma harboring BRAF V600E mutation by cerebrospinal fluid analysis—A case report

by Manabu Natsumeda, Yu Kanemaru, Yukie Kawaguchi, Hajime Umezu, Akiyoshi Kakita, Yukihiko Fujii
Published 2021-07-01

Successful treatment of mucosa-associated lymphoid tissue lymphoma in a patient with gastric and rectal lesions with metachronous and ectopic development

by Hajime Umezu, Koichi Shibasaki, Kenji Soga, Katsuhiko Hasegawa, Haruka Hirono, Takeyasu Suda, Takuya Watanabe
Published 2011-04-01

A malignant solitary fibrous tumour arising from the first lumbar vertebra and mimicking an osteosarcoma: a case report

by Naoki Oike, Hiroyuki Kawashima, Akira Ogose, Tetsuo Hotta, Toru Hirano, Takashi Ariizumi, Tetsuro Yamagishi, Hajime Umezu, Shoichi Inagawa, Naoto Endo
Published 2017-05-01

Effectiveness of 4-1BB-costimulated HER2-targeted chimeric antigen receptor T cell therapy for synovial sarcoma

by Yudai Murayama, Hiroyuki Kawashima, Nobuhiro Kubo, Chansu Shin, Yasushi Kasahara, Masaru Imamura, Naoki Oike, Takashi Ariizumi, Akihiko Saitoh, Keichiro Mihara, Hajime Umezu, Akira Ogose, Chihaya Imai
Published 2021-12-01

Left colic artery aneurysm rupture after stent placement for abdominal aortic aneurysm associated with neurofibromatosis type 1

by Kazuki Moro, Hitoshi Kameyama, Kaoru Abe, Junko Tsuchida, Yosuke Tajima, Hiroshi Ichikawa, Masato Nakano, Mayuko Ikarashi, Masayuki Nagahashi, Yoshifumi Shimada, Kaori Kato, Takeshi Okamoto, Hajime Umezu, Emmanuel Gabriel, Masanori Tsuchida, Toshifumi Wakai
Published 2019-01-01

Classic Chromophobe Renal Cell Carcinoma Incur a Larger Number of Chromosomal Losses Than Seen in the Eosinophilic Subtype

by Riuko Ohashi, Peter Schraml, Silvia Angori, Aashil A. Batavia, Niels J. Rupp, Chisato Ohe, Yoshiro Otsuki, Takashi Kawasaki, Hiroshi Kobayashi, Kazuhiro Kobayashi, Tatsuhiko Miyazaki, Hiroyuki Shibuya, Hiroyuki Usuda, Hajime Umezu, Fumiyoshi Fujishima, Bungo Furusato, Mitsumasa Osakabe, Tamotsu Sugai, Naoto Kuroda, Toyonori Tsuzuki, Yoji Nagashima, Yoichi Ajioka, Holger Moch
Published 2019-10-01

Frequent Germline and Somatic Single Nucleotide Variants in the Promoter Region of the Ribosomal RNA Gene in Japanese Lung Adenocarcinoma Patients

by Riuko Ohashi, Hajime Umezu, Ayako Sato, Tatsuya Abé, Shuhei Kondo, Kenji Daigo, Seijiro Sato, Norikazu Hara, Akinori Miyashita, Takeshi Ikeuchi, Teiichi Motoyama, Masashi Kishi, Tadahiro Nagaoka, Keiko Horiuchi, Atsushi Shiga, Shujiro Okuda, Tomoki Sekiya, Aya Ohtsubo, Kosuke Ichikawa, Hiroshi Kagamu, Toshiaki Kikuchi, Satoshi Watanabe, Jun-Ichi Tanuma, Peter Schraml, Takao Hamakubo, Masanori Tsuchida, Yoichi Ajioka
Published 2020-11-01