Search Results - "ARIGA, TAKURO"

Dosimetric effects of small field size, dose grid size, and variable split-arc methods on gamma pass rates in radiation therapy by Kuwae, Tsunekazu, Ariga, Takuro, Kusada, Takeaki, Nishie, Akihiro

“…This study investigates the influence of calculation accuracy in peripheral low-dose regions on the gamma pass rate (GPR), utilizing the Acuros XB (AXB)…”
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Prediction of out-of-field recurrence after chemoradiotherapy for cervical cancer using a combination model of clinical parameters and magnetic resonance imaging radiomics: a multi-institutional study of the Japanese Radiation Oncology Study Group by Ikushima, Hitoshi, Haga, Akihiro, Ando, Ken, Kato, Shingo, Kaneyasu, Yuko, Uno, Takashi, Okonogi, Noriyuki, Yoshida, Kenji, Ariga, Takuro, Isohashi, Fumiaki, Harima, Yoko, Kanemoto, Ayae, Ii, Noriko, Wakatsuki, Masaru, Ohno, Tatsuya

“…Abstract We retrospectively assessed whether magnetic resonance imaging (MRI) radiomics combined with clinical parameters can improve the predictability of…”
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Deterioration of Performance Status during Palliative Radiotherapy Suggests a Significant Short Survival Duration: Indicating the Necessities for Considering Radiotherapy Discontinuation by Maemoto, Hitoshi, Kushi, Kazuaki, Owan, Isoko, Ariga, Takuro, Heianna, Joichi, Nishie, Akihiro

“…Discontinuation of palliative radiotherapy due to a patient's declining general condition poses a clinical dilemma for palliative care physicians. This study…”
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Definitive radiotherapy consisting of whole pelvic radiotherapy with no central shielding and CT-based intracavitary brachytherapy for cervical cancer: feasibility, toxicity, and oncologic outcomes in Japanese patients by Kusada, Takeaki, Toita, Takafumi, Ariga, Takuro, Kudaka, Wataru, Maemoto, Hitoshi, Makino, Wataru, Ishikawa, Kazuki, Heianna, Joichi, Nagai, Yutaka, Aoki, Yoichi, Murayama, Sadayuki

“…Background This prospective study investigated the feasibility, toxicity, and oncologic outcomes of definitive radiotherapy (RT) consisting of whole pelvic…”
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Concomitant radiotherapy and transarterial chemoembolization reduce skeletal-related events related to bone metastases from renal cell carcinoma by Heianna, Joichi, Makino, Wataru, Ariga, Takuro, Ishikawa, Kazuki, Kusada, Takeaki, Maemoto, Hitoshi, Toguchi, Masafumi, Ito, Junji, Goya, Masato, Miyazato, Minoru, Iraha, Yuko, Murayama, Sadayuki

“…Objectives The purpose of this study was to compare the efficacy of radiotherapy (RT) combined with transcatheter arterial chemoembolization (TACE) with RT…”
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Clinical value of serum biomarkers, squamous cell carcinoma antigen and apolipoprotein C-II in follow-up of patients with locally advanced cervical squamous cell carcinoma treated with radiation: A multicenter prospective cohort study by Harima, Yoko, Ariga, Takuro, Kaneyasu, Yuko, Ikushima, Hitoshi, Tokumaru, Sunao, Shimamoto, Shigetoshi, Takahashi, Takeo, Ii, Noriko, Tsujino, Kayoko, Saito, Anneyuko I, Ushijima, Hiroki, Toita, Takafumi, Ohno, Tatsuya

“…There are currently no reliable, established serum biomarkers to predict the prognosis of radiotherapy for advanced cervical cancer. We aimed to identify serum…”
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Predictive factors of posttreatment fracture by definitive radiotherapy for uterine cervical cancer by Ishikawa, Kazuki, Yamashiro, Tsuneo, Ariga, Takuro, Toita, Takafumi, Kudaka, Wataru, Heianna, Joichi, Maemoto, Hitoshi, Kusada, Takeaki, Makino, Wataru, Aoki, Yoichi, Murayama, Sadayuki

“…Purpose Fractures are known to shorten life expectancy and worsen the quality of life. The risk of fractures after radiation therapy in cervical cancer…”
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Present clinical practices of stereotactic irradiation for metastatic brain tumors in Japan: results of questionnaire survey of the Japanese Radiation Oncology Study Group (JROSG) working subgroup for neurological tumors by Harada, Ken, Igaki, Hiroshi, Abe, Eisuke, Ariga, Takuro, Hayashi, Nobuyuki, Kanemoto, Ayae, Komiyama, Takafumi, Matsumoto, Yasuo, Nakano, Toshimichi, Onimaru, Rikiya, Saito, Hirotake, Sumi, Minako, Tago, Masao, Tanaka, Kensuke, Maebayashi, Katsuya, Aoyama, Hidefumi

“…Background To determine the current practice of stereotactic irradiation (STI) for brain metastases in Japan by a questionnaire survey. Methods A questionnaire…”
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Definitive radiotherapy consisting of external beam radiotherapy without central shielding and 3D image-guided brachytherapy for patients with cervical cancer: feasibility for Japanese patients and dose-response analyses for local control in the low-dose range by Toita, Takafumi, Wada, Kentaro, Sutani, Shinya, Umezawa, Rei, Maemoto, Hitoshi, Ii, Noriko, Kawamura, Tomoko, Ikushima, Hitoshi, Takenaka, Ryosuke, Konishi, Koji, Yorozu, Atsunori, Jingu, Keiichi, Ariga, Takuro, Nomoto, Yoshihito, Yamashita, Hideomi

“…To assess the feasibility of external beam radiotherapy without central shielding in definitive radiotherapy for Japanese patients with cervical cancer. We…”
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Chemoembolization for Symptomatic Metastatic Epidural Spinal Cord Compression Refractory to Re-radiotherapy by Heianna, Joichi, Makino, Wataru, Toguchi, Masafumi, Kusada, Takeaki, Iraha, Tomotaka, Ishikawa, Kazuki, Takehara, Shota, Maemoto, Hitoshi, Ariga, Takuro, Murayama, Sadayuki

“…Purpose To evaluate the efficacy of chemoembolization for inoperable metastatic epidural spinal cord compression (MESCC) refractory to re-radiotherapy. Methods…”
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Computed tomography–based image-guided brachytherapy for cervical cancer: correlations between dose–volume parameters and clinical outcomes by Kusada, Takeaki, Toita, Takafumi, Ariga, Takuro, Maemoto, Hitoshi, Hashimoto, Seiji, Shiina, Hideki, Kakinohana, Yasumasa, Heianna, Joichi, Nagai, Yutaka, Kudaka, Wataru, Aoki, Yoichi, Murayama, Sadayuki

“…Abstract This study evaluated the oncologic outcomes and complications of cervical cancer patients in terms of CT-based image-guided brachytherapy (IGBT)…”
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A Phase II Study of Neoadjuvant Chemotherapy Followed by Extended Field Concurrent Chemoradiotherapy for Para-aortic Lymph Node Positive Cervical Cancer by Shimoji, Yuko, Nagai, Yutaka, Toita, Takafumi, Ariga, Takuro, Heianna, Joichi, Nakasone, Tadaharu, Taira, Yusuke, Arakaki, Yoshihisa, Nakamoto, Tomoko, Ooyama, Takuma, Kudaka, Wataru, Kaneshima, Itomi, Nishihira, Kumiko, Mekaru, Keiko, Aoki, Yoichi

“…Background/Aim: We conducted a phase II study of neoadjuvant chemotherapy followed by extended field concurrent chemoradiotherapy in patients with cervical…”
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A phase II study of concurrent chemoradiotherapy with 5-fluorouracil and mitomycin-C for squamous cell carcinoma of the anal canal (the JROSG 10-2 trial) by Murofushi, Keiko Nemoto, Itasaka, Satoshi, Shimokawa, Mototsugu, Murakami, Yuji, Yamamoto, Takaya, Nishimura, Yasumasa, Kudo, Shigehiro, Sakamoto, Takashi, Ariga, Takuro, Ogo, Etsuyo, Taguchi, Kentaro, Jingu, Keiichi, Ogawa, Kazuhiko

“…This study assessed the efficacy of chemoradiotherapy for squamous cell carcinoma of the anal canal (SCCAC). Patients with T1-4N0-3M0 SCCAC received…”
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Predictive factors of uterine movement during definitive radiotherapy for cervical cancer by Maemoto, Hitoshi, Toita, Takafumi, Ariga, Takuro, Heianna, Joichi, Yamashiro, Tsuneo, Murayama, Sadayuki

“…Abstract To determine the predictive factors affecting uterine movement during radiotherapy (RT), we quantified interfraction uterine movement using computed…”
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Radiotherapy for vaginal cancer: a multi-institutional survey study of the Japanese Radiation Oncology Study Group by Ikushima, Hitoshi, Wakatsuki, Masaru, Ariga, Takuro, Kaneyasu, Yuko, Tokumaru, Sunao, Isohashi, Fumiaki, Ii, Noriko, Uno, Takashi, Ohno, Tatsuya, Arisawa, Kokichi, Toita, Takafumi

“…Purpose Our aim was to assess the patterns of practice and treatment outcomes of definitive radiotherapy (RT) for vaginal cancer in Japan. Materials and…”
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Small dose of oral gastrografin for computed tomography-based image-guided brachytherapy in patients with uterine cervical cancer by Maemoto, Hitoshi, Ogura, Takuto, Toita, Takafumi, Ariga, Takuro, Hashimoto, Seiji, Kawakami, Yuka, Ishikawa, Kazuki, Takehara, Shota, Heianna, Joichi, Kudaka, Wataru, Aoki, Yoichi, Nishie, Akihiro

“…Abstract Oral administration of a water-soluble iodine contrast agent (gastrografin) was reported to assist in the appropriate contouring of the small…”
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Therapeutic efficacy of selective intraarterial chemoradiotherapy with docetaxel and nedaplatin for human papilloma virus-negative oropharyngeal cancer by Heianna, Joichi, Makino, Wataru, Hirakawa, Hitoshi, Agena, Shinya, Tomita, Hayato, Ariga, Takuro, Ishikawa, Kazuki, Takehara, Shota, Kusada, Takeaki, Maemoto, Hitoshi, Maeda, Hiroyuki, Murayama, Sadayuki

“…Human papilloma virus-negative oropharyngeal cancer has not achieved satisfactory outcomes compared with those of human papilloma virus-positive oropharyngeal…”
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Palliative Radiation Therapy without Chemotherapy for a Patient with Monomorphic Epitheliotropic Intestinal T Cell Lymphoma: A Case Report by Kusada, Takeaki, Ariga, Takuro, Kina, Kaori, Okubo, Yohei, Kiyuna, Masaya, Kadekaru, Tsutomu, Tomiyama, Takeshi, Kamiya, Hisashi, Gibo, Masaki, Nishie, Akihiro

“…Monomorphic epitheliotropic intestinal T cell lymphoma (MEITL), which used to be known as type 2 enteropathy-associated T cell lymphoma, is a rare lymphoma and…”
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Clinical outcomes of radiotherapy for esophageal cancer between 2004 and 2008: the second survey of the Japanese Radiation Oncology Study Group (JROSG) by Nishimura, Yasumasa, Jingu, Keiichi, Itasaka, Satoshi, Negoro, Yoshiharu, Murakami, Yuji, Karasawa, Katsuyuki, Kawaguchi, Gen, Isohashi, Fumiaki, Kobayashi, Masao, Itoh, Yoshiyuki, Ariga, Takuro

“…Background This second questionnaire-based survey was performed to determine the clinical results of definitive esophageal cancer treatment with radiotherapy…”
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Radiation-induced dermatitis after administration of mogamulizumab for adult T-cell leukaemia/lymphoma: a multi-institutional retrospective study by Maemoto, Hitoshi, Ariga, Takuro, Kusada, Takeaki, Heianna, Joichi, Manabe, Yoshihiko, Miyakawa, Akifumi, Nakachi, Sawako, Morishima, Satoko, Iraha, Shiro, Ganaha, Fumikiyo, Masuzaki, Hiroaki, Murayama, Sadayuki

“…Cutaneous adverse reactions are frequently induced by mogamulizumab. Cases of Stevens-Johnson syndrome, toxic epidermal necrolysis and severe photosensitivity…”
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