A novel one-step lens cleaning device using air and water flow for endoscopic surgery.

by Hironori Tatsuki, Takehiko Yokobori, Chika Katayama, Ryuji Kato, Ryo Takahashi, Katsuya Osone, Takahiro Takada, Reina Yajima, Yoko Motegi, Hiroomi Ogawa, Takaaki Fujii, Ken Shirabe, Hiroyuki Kuwano, Takayuki Asao
Published 2018-01-01

Sacral and Rectal Necrosis after Carbon Ion Radiotherapy Reconstructed with Transpelvic Rectus Abdominis Flap

by Daisuke Atomura, MD, Takaya Makiguchi, MD, PhD, Hideharu Nakamura, MD, Yukie Yamatsu, MD, Katsuya Osone, MD, Yoko Motegi, MD, Hiroomi Ogawa, MD, Ken Shirabe, MD, PhD, Satoshi Yokoo, DMD, DMSc
Published 2020-06-01

Low level of stromal lectin‐like oxidized LDL receptor 1 and CD8+ cytotoxic T‐lymphocytes indicate poor prognosis of colorectal cancer

by Chika Katayama, Takehiko Yokobori, Naoya Ozawa, Kunihiko Suga, Takuya Shiraishi, Takuhisa Okada, Katsuya Osone, Ryuji Katoh, Toshinaga Suto, Yoko Motegi, Hiroomi Ogawa, Akihiko Sano, Makoto Sakai, Makoto Sohda, Bilguun Erkhem‐Ochir, Navchaa Gombodorj, Ayaka Katayama, Tetsunari Oyama, Ken Shirabe, Hiroyuki Kuwano, Hiroshi Saeki
Published 2021-08-01

PD-L1 upregulation is associated with activation of the DNA double-strand break repair pathway in patients with colitic cancer

by Naoya Ozawa, Takehiko Yokobori, Katsuya Osone, Chika Katayama, Kunihiko Suga, Chika Komine, Yuta Shibasaki, Takuya Shiraishi, Takuhisa Okada, Ryuji Kato, Hiroomi Ogawa, Akihiko Sano, Makoto Sakai, Makoto Sohda, Hitoshi Ojima, Tatsuya Miyazaki, Yoko Motegi, Munenori Ide, Takashi Yao, Hiroyuki Kuwano, Ken Shirabe, Hiroshi Saeki
Published 2021-06-01