6 Result(s)

Article

Correction: Feasibility of linac-based fractionated stereotactic radiotherapy and stereotactic radiosurgery for patients with up to ten brain metastases

Masanori Hirata, Kazuaki Yasui, Naofumi Oota, Hirofumi Ogawa… in Radiation Oncology (2023)

Article

Feasibility of linac-based fractionated stereotactic radiotherapy and stereotactic radiosurgery for patients with up to ten brain metastases

Linac-based fractionated stereotactic radiotherapy (fSRT) and stereotactic radiosurgery (SRS) are increasingly being used to manage patients with multiple metastases. This retrospective cohort study aimed to c...

Masanori Hirata, Kazuaki Yasui, Naofumi Oota, Hirofumi Ogawa… in Radiation Oncology (2022)

Article

Retrospective analysis of salvage surgery for local progression of brain metastasis previously treated with stereotactic irradiation: diagnostic contribution, functional outcome, and prognostic factors

Stereotactic irradiation (STI) is a primary treatment for patients with newly diagnosed brain metastases. Some of these patients experience local progression, which is difficult to differentiate from radiation...

Koichi Mitsuya, Yoko Nakasu, Nakamasa Hayashi, Shoichi Deguchi, Takuma Oishi… in BMC Cancer (2020)

Article

Re-irradiation for locoregionally recurrent tumors of the thorax: a single-institution, retrospective study

Re-irradiation (re-RT) of the thorax is challenging due to the impact of prior therapies on normal tissues, and there are few reports of definitive re-RT. The treatment toxicities and efficacy of re-RT are not...

Kiyomi Sumita, Hideyuki Harada, Hirofumi Asakura, Hirofumi Ogawa… in Radiation Oncology (2016)

Article

Assessment of organ dose reduction and secondary cancer risk associated with the use of proton beam therapy and intensity modulated radiation therapy in treatment of neuroblastomas

To compare proton beam therapy (PBT) and intensity-modulated radiation therapy (IMRT) with conformal radiation therapy (CRT) in terms of their organ doses and ability to cause secondary cancer in normal organs.

Hiroshi Fuji, Uwe Schneider, Yuji Ishida, Masahiro Konno… in Radiation Oncology (2013)

Article

Patterns of radiotherapy practice for biliary tract cancer in Japan: results of the Japanese radiation oncology study group (JROSG) survey

The patterns of radiotherapy (RT) practice for biliary tract cancer (BTC) in Japan are not clearly established.

Fumiaki Isohashi, Kazuhiko Ogawa, Hirobumi Oikawa, Hiroshi Onishi… in Radiation Oncology (2013)