A case of mediastinal mesenchymal tumor with pericytic neoplasm feature that responded to radiation therapy

por Muramoto, Miho, Kanda, Shintaro, Kobayashi, Takashi, Tamada, Hisashi, Fukazawa, Ayumu, Koiwai, Keiichirou, Koizumi, Tomonobu
Publicado 2023

Ten-Year Experience of Stereotactic Body Radiotherapy at a Single Institution: Impact of Technological Development on the Outcome of Patients With Early Lung Cancer

por Koiwai, Keiichiro, Endo, Yuuki, Mizuhata, Kai, Ina, Hironobu, Fukazawa, Ayumu, Ozawa, Takesumi, Fujinaga, Yasunari
Publicado 2020

Validity of reduced radiation dose for localized diffuse large B-cell lymphoma showing a good response to chemotherapy

por Koiwai, Keiichiro, Sasaki, Shigeru, Yoshizawa, Eriko, Ina, Hironobu, Fukazawa, Ayumu, Sakai, Katsuya, Ozawa, Takesumi, Matsushita, Hirohide, Kadoya, Masumi
Publicado 2014

Impact of upgraded radiotherapy system on outcomes in postoperative head and neck squamous cell carcinoma patients

por Koiwai, Keiichiro, Hirasawa, Dai, Sugimura, Miyu, Endo, Yuuki, Mizuhata, Kai, Ina, Hironobu, Fukazawa, Ayumu, Kitoh, Ryosuke, Sakai, Hironori, Fujinaga, Yasunari
Publicado 2022