Search Results - "Tohyama, N."

PO-0810: Evaluation of a multi-atlas based automatic segmentation using majority voting approach for treatment planning by Kodama, T, Hatano, K, Tohyama, N

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EP-1458: Accuracy of radiophotoluminescence glass dosimeter for dose by Hashimoto, S, Tohyama, N, Ishikura, S, Fujita, Y, Saitoh, H, Karasawa, K

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EP-1223: Dosimetric comparison between Acuros XB and model-based algorithm for prostate IMRT with implanted fiducial marker by Tohyama, N, Kodama, T, Kawachi, T, Kojima, T, Saitoh, H, Hatano, K

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SU‐E‐T‐184: Practical Method of Scanner Stability Compensation for Film Dosimetry by Ishikawa, M, Kojima, H, Tachibana, H, Tanabe, S, Suzuki, R, Minemura, T, Tohyama, N, Narita, Y, Nishio, T, Ishikura, S

“…Purpose: In high‐accuracy radiation therapy such as intensity‐modulated radiotherapy (IMRT), dosimetric quality assurance is required to ensure the accuracy of…”
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Validation of IMRT Postal Dosimetry Audit Using Radiophotoluminescence Glass Dosimeter by Tohyama, N, hashimoto, S, Minemura, T, Fujita, Y, Kawachi, T, Kojima, T, Hatano, K, Nakamura, K, Saitoh, H, Ishikura, S

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Hypofractionated IMRT With TMZ For GBMs – Tailor-made Setting of Treatment Doses Owing to MGMT-methylation Status by Iuchi, T, Hatano, K, Kageyama, H, Imagunbai, T, Kodama, T, Tohyama, N, Yokoi, S, Sakaida, T, Kawasaki, K, Hasegawa, Y

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EP-1091: IMRT/IGRT of 76Gy for intermediate and high risk prostate cancer combined with neoadjuvant and concurrent ADT by Hatano, K, Imagunbai, T, Araki, H, Sakai, M, Tohyama, N, Kodama, T, Kawachi, T, Kojima, T, Ueda, K, Fukasawa, K

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SU‐E‐T‐469: Retrospective Multicenter Study of IMRT Absorbed Dose Verification in Japan by Kurooka, M, Kawachi, T, Tohyama, N, Kojima, T, Kumazaki, Y, Kitou, S, Okamoto, H, Hashimoto, S, Fujita, Y, Hayashi, N

“…Purpose: The purpose of this study is to investigate the tolerance limits of IMRT dose verification for establishing the Japanese IMRT QA guideline. For this…”
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Image-guided Intracavitary HDR Brachytherapy (IGBT) For Cervical Cancer Using Tandem and Cylinder Pair Applicator: Does the Applicator Shift Influences on the DVH of OARs During Image Acquisition and Treatment by Hatano, K, Sasagawa, R, Imagunbai, T, Araki, H, Sakai, M, Ogawa, H, Tohyama, N, Kodama, T, Iwase, T, Kojima, T

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Para-ventricular Radiation Necrosis after Radiation Therapy for Malignant Astrocytomas by Iuchi, T, Hatano, K, Imagunbai, T, Kodama, T, Uchino, Y, Tohyama, N, Sakaida, T, Kawasaki, K, Hasegawa, Y

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SU‐E‐T‐80: Development of IMRT Postal Audit Phantom Using Radiophotoluminescence Glass Dosimeter by Tohyama, N, Hashimoto, S, Fujita, Y, Minemura, T, Kurooka, M, Kumazaki, Y, Kawachi, T, Kojima, T, Kodama, T, Hatano, K, Ishikura, S, Saitoh, H

“…Purpose: The purpose of this study is to develop IMRT postal audit phantom using radiophotoluminescence glass dosimeter, and to report initial experiences of…”
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SU‐GG‐T‐207: Investigation of the Segmental‐ and Dynamic‐IMRT Delivery Performance for Combination of Varian 21iX‐S and CMS XiO Treatment Planning System by Kojima, T, Tohyama, N, Kodama, T, Kawachi, T, Iwase, T, Shimizu, T, Uno, J, Hatano, K, Kurooka, M, Saitoh, H

“…Purpose: The purpose of this investigation is to compare quality of plan, treatment time, monitor units (MUs) and dose delivery capability between dynamic and…”
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High Dose Localized Irradiation to Intermediate and High Risk Prostate Cancer with Gold Fiducial Marker based Intensity Modulated Radiotherapy Combined with Neoadjuvant and Concurrent Hormonal Therapy by Hatano, K, Imagunbai, T, Sakai, M, Araki, H, Tohyama, N, Kodama, T, Kojima, T, Kawachi, T, Ueda, K, Maruoka, M

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Brain Deformation after Planning for IMRT may Affect the Outcome of Patients with Glioblastoma by Iuchi, T, Hatano, K, Kodama, T, Tohyama, N, Kojima, T, Sakaida, T, Kawasaki, K, Hasegawa, Y

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SU‐GG‐T‐204: Feasibility Study of On‐Site IMRT Audit in Japan by Tohyama, N, Kojima, T, Kawachi, T, Kurooka, M, Kitou, S, Okamoto, H, Kumazaki, Y, Hashimoto, S, Fujita, Y, Hayashi, N, Hatano, K, Saitoh, H

“…Purpose: The purpose of this study is to establish on‐site IMRT audit in Japan. Method and materials: We developed IMRT audit system using specialized water…”
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SU‐GG‐T‐350: Beam Quality Correction of Radiophotoluminescence Glass Dosimeter in Accordance with Burlin Cavity Theory by Hashimoto, S, Fujita, Y, Kawachi, T, Tohyama, N, Kojima, T, Hayashi, N, Kitou, S, Kurooka, M, Okamoto, H, Kumazaki, Y, Suzuki, Y, Hatano, K, Saitoh, H

“…Purpose: The radiophotoluminescence (RPL) glass dosimeter is suitable detector for postal dose audit program because it doesn't have fading effect and…”
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Long Term Results of Image Guided Intracavitary-HDR Brachytherapy for Cervical Cancer (RT Alone): What is the Optimal Dose of Brachytherapy? by Hatano, K, Sakai, M, Araki, H, Imagunbai, T, Tohyama, N, Kodama, T, Kojima, T, Tanaka, N

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Autocrine growth and tumorigenicity of interleukin 2-dependent helper T cells transfected with IL-2 gene by KARASUYAMA, H, TOHYAMA, N, TADA, T

“…We introduced a mouse IL-2 cDNA expression vector into an IL-2-dependent mouse helper T cell line HT-2. Transfected cells secreted substantial amounts of IL-2,…”
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7031 The impact of neoadjuvant and concurrent MAB for intermediate & high risk localized prostate cancer treated with IMRT by Hatano, K, Sakai, M, Araki, H, Imagunbai, T, Tohyama, N, Kodama, T, Kojima, T, Ueda, K, Maruoka, M

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Numerical simulation of impact loading for reinforced concrete wall by Takazawa, H., Hirosaka, K., Miyazaki, K., Tohyama, N., Saigo, S., Matsumoto, N.

“…Safety assessment methods for evaluating the effect of an aircraft impacting a reinforced concrete (RC) structure at a nuclear power plant are required. The…”
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