Search Results - "Oshiro, Yoshiko"

Proton Beam Therapy for Pediatric Brain Tumor by MIZUMOTO, Masashi, OSHIRO, Yoshiko, YAMAMOTO, Tetsuya, KOHZUKI, Hidehiro, SAKURAI, Hideyuki

“…Cancer is a major cause of childhood death, with central nervous system (CNS) neoplasms being the second most common pediatric malignancy, following…”
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Proton Beam Therapy for Hepatocellular Carcinoma: A Comparison of Three Treatment Protocols by Mizumoto, Masashi, M.D, Okumura, Toshiyuki, M.D, Hashimoto, Takayuki, M.D, Fukuda, Kuniaki, M.D, Oshiro, Yoshiko, M.D, Fukumitsu, Nobuyoshi, M.D, Abei, Masato, M.D, Kawaguchi, Atsushi, Ph.D, Hayashi, Yasutaka, M.D, Ookawa, Ayako, M.D, Hashii, Haruko, M.D, Kanemoto, Ayae, M.D, Moritake, Takashi, M.D, Tohno, Eriko, M.D, Tsuboi, Koji, M.D, Sakae, Takeji, Ph.D, Sakurai, Hideyuki, M.D

“…Background Our previous results for treatment of hepatocellular carcinoma (HCC) with proton beam therapy revealed excellent local control with low toxicity…”
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A novel method for skin marking in radiotherapy: first clinical use of temporary organic tattoo seal by Goto, Masaaki, Oshiro, Yoshiko, Tamaki, Yoshio, Ishida, Toshiki, Kato, Yuichi, Shinoda, Kazuya, Sakurai, Hideyuki

“…Abstract An oil-based pen is widely used as a skin marker for identification of the isocenter and computed tomography (CT)-coordinate origin during…”
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Long‐term follow‐up after proton beam therapy for pediatric tumors: a Japanese national survey by Mizumoto, Masashi, Murayama, Shigeyuki, Akimoto, Tetsuo, Demizu, Yusuke, Fukushima, Takashi, Ishida, Yuji, Oshiro, Yoshiko, Numajiri, Haruko, Fuji, Hiroshi, Okumura, Toshiyuki, Shirato, Hiroki, Sakurai, Hideyuki

“…Proton beam therapy (PBT) is a potential new alternative to treatment with photon radiotherapy that may reduce the risk of late toxicity and secondary cancer,…”
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The Impact of Multileaf Collimator Size on Single Isocenter Dynamic Conformal Arcs-Based Radiosurgery for Brain Metastases by Oshiro, Yoshiko, Kato, Yuichi, Mizumoto, Masashi, Sakurai, Hideyuki

“…To compare the plan quality of stereotactic radiosurgery (SRS) between 2.5-mm and 5-mm multileaf collimator (MLC) and investigate the factors' influence on the…”
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Proton Beam Therapy for Large Hepatocellular Carcinoma by Sugahara, Shinji, M.D, Oshiro, Yoshiko, M.D, Nakayama, Hidetsugu, M.D, Fukuda, Kuniaki, M.D, Mizumoto, Masashi, M.D, Abei, Masato, M.D, Shoda, Junichi, M.D, Matsuzaki, Yasushi, M.D, Thono, Eriko, M.D, Tokita, Mari, B.A, Tsuboi, Koji, M.D, Tokuuye, Koichi, M.D

“…Purpose To investigate the safety and efficacy of proton beam therapy (PBT) in patients with large hepatocellular carcinoma (HCC). Methods and Materials…”
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Abnormal sensation during total body irradiation: a prospective observational study by Mizumoto, Masashi, Oshiro, Yoshiko, Miyamoto, Toshio, Sumiya, Taisuke, Shimizu, Shosei, Iizumi, Takashi, Saito, Takashi, Makishima, Hirokazu, Numajiri, Haruko, Nakai, Kei, Okumura, Toshiyuki, Sakae, Takeji, Maruo, Kazushi, Sakurai, Hideyuki

“…Abstract Light flash and odor during radiotherapy are well-known phenomena. Two prospective observational studies have indicated that 55% of patients observed…”
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Spinal changes after craniospinal irradiation in pediatric patients by Oshiro, Yoshiko, Mizumoto, Masashi, Pan, Haitao, Kaste, Sue C., Gajjar, Amar, Merchant, Thomas E.

“…Background To evaluate long‐term degenerative changes in bone and soft tissue after craniospinal irradiation (CSI). Procedure An analysis was performed for 892…”
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Peritumoral edema status of glioblastoma identifies patients reaching long-term disease control with specific progression patterns after tumor resection and high-dose proton boost by Liang, Hsiang-Kuang Tony, Mizumoto, Masashi, Ishikawa, Eiichi, Matsuda, Masahide, Tanaka, Keiichi, Kohzuki, Hidehiro, Numajiri, Haruko, Oshiro, Yoshiko, Okumura, Toshiyuki, Matsumura, Akira, Sakurai, Hideyuki

“…Background Glioblastoma peritumoral edema (PE) extent is associated with survival and progression pattern after tumor resection and radiotherapy (RT). To…”
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Single isocenter dynamic conformal arcs-based radiosurgery for brain metastases: Dosimetric comparison with Cyberknife and clinical investigation by Oshiro, Yoshiko, Mizumoto, Masashi, Kato, Yuichi, Tsuchida, Yukihiro, Tsuboi, Koji, Sakae, Takeji, Sakurai, Hideyuki

“…•The plan quality of MBM was well compatible to CK plan.•The lower mean brain dose in MBM may be an advantage for patients after repeated.•CK may have an…”
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A systematic review and meta-analysis of radiotherapy and particle beam therapy for skull base chondrosarcoma: TRP-chondrosarcoma 2024 by Nakamura, Masatoshi, Mizumoto, Masashi, Saito, Takashi, Shimizu, Shosei, Li, Yinuo, Oshiro, Yoshiko, Inaba, Masako, Hosaka, Sho, Fukushima, Hiroko, Suzuki, Ryoko, Iizumi, Takashi, Nakai, Kei, Maruo, Kazushi, Sakurai, Hideyuki

“…Chondrosarcoma is a rare malignant bone tumor. Particle beam therapy (PT) can concentrate doses to targets while reducing adverse events. A meta-analysis based…”
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Proton beam therapy for hepatocellular carcinoma with bile duct invasion by Iizumi, Takashi, Okumura, Toshiyuki, Hasegawa, Naoyuki, Ishige, Kazunori, Fukuda, Kuniaki, Seo, Emiko, Makishima, Hirokazu, Niitsu, Hikaru, Takahashi, Mizuki, Sekino, Yuta, Takahashi, Hiroaki, Takizawa, Daichi, Oshiro, Yoshiko, Baba, Keiichiro, Murakami, Motohiro, Saito, Takashi, Numajiri, Haruko, Mizumoto, Masashi, Nakai, Kei, Sakurai, Hideyuki

“…Hepatocellular carcinoma (HCC) with bile duct invasion (BDI) (BDIHCC) has a poor prognosis. Moreover, due to the paucity of reports, there is no consensus…”
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Analysis of person-hours required for proton beam therapy for pediatric tumors by Mizumoto, Masashi, Fukushima, Hiroko, Miyamoto, Toshio, Oshiro, Yoshiko, Sumiya, Taisuke, Iizumi, Takashi, Saito, Takashi, Makishima, Hirokazu, Numajiri, Haruko, Hosaka, Sho, Nagatomo, Kumie, Yamaki, Yuni, Nakai, Kei, Sakurai, Hideyuki

“…Abstract Proton beam therapy (PBT) is effective for pediatric tumors, but patients may require sedation and other preparations, which extend the treatment…”
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Evaluation of Liver Function After Proton Beam Therapy for Hepatocellular Carcinoma by Mizumoto, Masashi, M.D, Okumura, Toshiyuki, M.D, Hashimoto, Takayuki, M.D, Fukuda, Kuniaki, M.D, Oshiro, Yoshiko, M.D, Fukumitsu, Nobuyoshi, M.D, Abei, Masato, M.D, Kawaguchi, Atsushi, Ph.D, Hayashi, Yasutaka, M.D, Ohkawa, Ayako, M.D, Hashii, Haruko, M.D, Kanemoto, Ayae, M.D, Moritake, Takashi, M.D, Tohno, Eriko, M.D, Tsuboi, Koji, M.D, Sakae, Takeji, Ph.D, Sakurai, Hideyuki, M.D

“…Purpose Our previous results for treatment of hepatocellular carcinoma with proton beam therapy (PBT) revealed excellent local control. In this study, we…”
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Role of radiotherapy for local control of asymptomatic adrenal metastasis from lung cancer by Oshiro, Yoshiko, Takeda, Yuichiro, Hirano, Satoshi, Ito, Hideyuki, Aruga, Takashi

“…Several studies have reported improved survival after adrenalectomy in patients with adrenal metastases from lung cancer. In this study, we evaluated the…”
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Light flash and odor during proton beam therapy for pediatric patients: a prospective observational study by Mizumoto, Masashi, Oshiro, Yoshiko, Miyamoto, Toshio, Sumiya, Taisuke, Baba, Keiichiro, Murakami, Motohiro, Shimizu, Shosei, Iizumi, Takashi, Saito, Takashi, Makishima, Hirokazu, Numajiri, Haruko, Nakai, Kei, Okumura, Toshiyuki, Maruo, Kazushi, Sakae, Takeji, Sakurai, Hideyuki

“…Light flash and odor during radiation therapy are well-known phenomena, but the details are poorly understood, particularly in pediatric patients. Therefore,…”
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Proton beam therapy for pediatric ependymoma by Mizumoto, Masashi, Oshiro, Yoshiko, Takizawa, Daichi, Fukushima, Takashi, Fukushima, Hiroko, Yamamoto, Tetsuya, Muroi, Ai, Okumura, Toshiyuki, Tsuboi, Koji, Sakurai, Hideyuki

“…Background The aim of this study was to evaluate the efficacy of proton beam therapy for pediatric patients with ependymoma. Methods Proton beam therapy was…”
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A Retrospective Study of Renal Growth Changes after Proton Beam Therapy for Pediatric Malignant Tumor by Li, Yinuo, Mizumoto, Masashi, Oshiro, Yoshiko, Nitta, Hazuki, Saito, Takashi, Iizumi, Takashi, Kawano, Chie, Yamaki, Yuni, Fukushima, Hiroko, Hosaka, Sho, Maruo, Kazushi, Kamizawa, Satoshi, Sakurai, Hideyuki

“…The purpose of this study was to analyze renal late effects after proton beam therapy (PBT) for pediatric malignant tumors. A retrospective study was performed…”
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Phase I/II Trial of Hyperfractionated Concomitant Boost Proton Radiotherapy for Supratentorial Glioblastoma Multiforme by Mizumoto, Masashi, M.D., Ph.D, Tsuboi, Koji, M.D., Ph.D, Igaki, Hiroshi, M.D., Ph.D, Yamamoto, Tetsuya, M.D., Ph.D, Takano, Shingo, M.D., Ph.D, Oshiro, Yoshiko, M.D., Ph.D, Hayashi, Yasutaka, M.D, Hashii, Haruko, M.D, Kanemoto, Ayae, M.D, Nakayama, Hidetsugu, M.D., Ph.D, Sugahara, Shinji, M.D., Ph.D, Sakurai, Hideyuki, M.D., Ph.D, Matsumura, Akira, M.D., Ph.D, Tokuuye, Koichi, M.D., Ph.D

“…Purpose To evaluate the safety and efficacy of postoperative hyperfractionated concomitant boost proton radiotherapy with nimustine hydrochloride for…”
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Synchronization of light flash with the irradiation pulse in proton beam therapy: A case report by Saito, Takashi, Mizumoto, Masashi, Oshiro, Yoshiko, Miyamoto, Toshio, Kamizawa, Satoshi, Nakamura, Masatoshi, Ishida, Toshiki, Makishima, Hirokazu, Numajiri, Haruko, Nakai, Kei, Sakae, Takeji, Sakurai, Hideyuki

“…•The proton beam pulse and the light sensing almost occurred simultaneously.•The time between the proton beam pulse and the light sensing was comparable to the…”
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