Masahiro Hiraoka

发表

PROPOSED STANDARDIZATION FOR RADIOTHERAPY INSTITUTIONS IN JAPAN

Mitsuyuki Abe, Yasushi Nagata, Masahiro Hiraoka, 1998 .

New algorithm to simulate organ movement and deformation for four-dimensional dose calculation based on a three-dimensional CT and fluoroscopy of the thorax.

Kunio Takahashi, Masahiro Hiraoka, Takashi Mizowaki, 2009, Medical physics.

[Development of automatic verification system for portal image in radiotherapy].

Takashi Okada, Nobuyuki Nakamori, Masahiro Hiraoka, 2004, Nihon Hoshasen Gijutsu Gakkai zasshi.

Initial validations for pursuing irradiation using a gimbals tracking system

Hiroshi Nakayama, Masahiro Hiraoka, Takashi Mizowaki, 2017 .

Development of a new concept automatic frequency controller for an ultrasmall C-band linear accelerator guide.

Masahiro Hiraoka, Etsuro Hirai, Masaki Kokubo, 2007, Medical physics.

A technique for noninvasive respiratory gated radiation treatment system based on a real time 3D ultrasound image correlation: a phantom study.

Masahiro Hiraoka, Yasushi Nagata, Akira Sawada, 2004, Medical physics.

[Use of surgical clips to verify positional accuracy in image-guided accelerated partial breast irradiation].

Mitsuhiro Nakamura, Masahiro Hiraoka, Manabu Nakata, 2014, Nihon Hoshasen Gijutsu Gakkai zasshi.

The gimbaled-head radiotherapy system: Rise and downfall of a dedicated system for dynamic tumour tracking with real-time monitoring and dynamic wavearc.

Masahiro Hiraoka, Takashi Mizowaki, Yukinori Matsuo, 2020, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Feasibility evaluation of a new irradiation technique: three-dimensional unicursal irradiation with the Vero4DRT (MHI-TM2000)

Masahiro Hiraoka, Takashi Mizowaki, Kazuo Nagano, 2012, Journal of radiation research.

Assessment of interfractional prostate motion in patients immobilized in the prone position using a thermoplastic shell

Masahiro Hiraoka, Takashi Mizowaki, Manabu Nakata, 2013, Journal of radiation research.

Dosimetric characterization of a multileaf collimator for a new four-dimensional image-guided radiotherapy system with a gimbaled x-ray head, MHI-TM2000a).

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2010, Medical physics.

Use of a second-dose calculation algorithm to check dosimetric parameters for the dose distribution of a first-dose calculation algorithm for lung SBRT plans.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2017, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

Positional accuracy of novel x-ray-image-based dynamic tumor-tracking irradiation using a gimbaled MV x-ray head of a Vero4DRT (MHI-TM2000).

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2012, Medical physics.

Comparison of a Capacitive and a Cavity Slot Radiative Applicator for Regional Hyperthermia

Makoto Kikuchi, Jan J W Lagendijk, Masahiro Hiraoka, 2002 .

Near-infrared fluorescent labeled peptosome for application to cancer imaging.

Akira Makino, Masahiro Hiraoka, Shotaro Tanaka, 2008, Bioconjugate chemistry.

Ring-opening metathesis polymerization-based synthesis of polymeric nanoparticles for enhanced tumor imaging in vivo: Synergistic effect of folate-receptor targeting and PEGylation.

Hideki Matsuoka, Masahiro Hiraoka, Hiroshi Harada, 2010, Biomaterials.

Evaluation of patients’ setup error using an electronic portal imaging device

Masashi Yamamoto, Mitsuyuki Abe, Masahiro Hiraoka, 1996 .

Near-infrared fluorescence tumor imaging using nanocarrier composed of poly(L-lactic acid)-block-poly(sarcosine) amphiphilic polydepsipeptide.

Akira Makino, Masahiro Hiraoka, Shinae Kizaka-Kondoh, 2009, Biomaterials.

Logical Checking Function Increases the Accuracy of Data Entry in the Patterns of Care Study

Masahiro Hiraoka, Minako Sumi, Teruki Teshima, 2003, Strahlentherapie und Onkologie (Print).

Optical Imaging of Tumor Hypoxia and Evaluation of Efficacy of a Hypoxia-Targeting Drug in Living Animals

Masahiro Hiraoka, Hiroshi Harada, Shinae Kizaka-Kondoh, 2005, Molecular imaging.

Guidelines for respiratory motion management in radiation therapy

Mitsuhiro Nakamura, Hiroki Shirato, Hiroshi Onishi, 2012, Journal of radiation research.

Stereotactic body radiotherapy for oligometastatic lung tumors.

Masahiro Hiraoka, Yasushi Nagata, Takashi Mizowaki, 2008, International journal of radiation oncology, biology, physics.

Clinical results of dynamic tumor tracking intensity-modulated radiotherapy with real-time monitoring for pancreatic cancers using a gimbal mounted linac

Mitsuhiro Nakamura, Shigemi Matsumoto, Masahiro Hiraoka, 2018, Oncotarget.

Dosimetric evaluation of the impacts of different heterogeneity correction algorithms on target doses in stereotactic body radiation therapy for lung tumors

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2012, Journal of radiation research.

STEREOTACTIC RADIATION THERAPY WORKSHOP Hypofractionated Stereotactic Radiotherapy (HypoFXSRT) for Stage I Non-small Cell Lung Cancer: Updated Results of 257 Patients in a Japanese Multi-institutional Study

Hiroki Shirato, Hiroshi Onishi, Tomoki Kimura, 2007 .

Diffusion-tensor fiber tractography: intraindividual comparison of 3.0-T and 1.5-T MR imaging.

Takashi Hanakawa, Hidenao Fukuyama, Masahiro Hiraoka, 2006, Radiology.

Development of a four-axis moving phantom for patient-specific QA of surrogate signal-based tracking IMRT

Mitsuhiro Nakamura, Kenji Yokota, Masahiro Hiraoka, 2016, Medical physics.

18F-FDG and11C-methionine PET for evaluation of treatment response of lung cancer after stereotactic radiotherapy

Tatsuya Higashi, Masahiro Hiraoka, Yasushi Nagata, 2004, Annals of nuclear medicine.

Realization of Dynamic Tumor Tracking Irradiation With Real-time Monitoring in Lung Tumor Patients Using a Gimbaled X-ray Head Radiation Therapy Equipment

Masahiro Hiraoka, Takashi Mizowaki, Shinsuke Yano, 2012 .

Clinical outcomes of a phase I/II study of 48 Gy of stereotactic body radiotherapy in 4 fractions for primary lung cancer using a stereotactic body frame.

Masahiro Hiraoka, Yasushi Nagata, Takashi Mizowaki, 2005, International journal of radiation oncology, biology, physics.

Intrafractional Tracking Accuracy in Surrogate Signal-based Dynamic Tumor Tracking Irradiation With 4DRT

Masahiro Hiraoka, Takashi Mizowaki, Yuki Miyabe, 2012 .

Hyperthermia clinical trials in Japan

Mitsuyuki Abe, Masahiro Hiraoka, Yasushi Nagata, 1994 .

Interfraction variation in lung tumor position with abdominal compression during stereotactic body radiotherapy.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2013, Medical physics.

Influence of side chain length on fluorescence intensity of ROMP-based polymeric nanoparticles and their tumor specificity in in-vivo tumor imaging.

Hideki Matsuoka, Masahiro Hiraoka, Hiroshi Harada, 2011, Small.

Positioning accuracy of a new image-guided radiotherapy system.

Masahiro Hiraoka, Takashi Mizowaki, Yuki Miyabe, 2011, Medical physics.

Ferromagnetic hyperthermia in rabbit eyes using a new glass-ceramic thermoseed

Masahiro Hiraoka, Nagahisa Yoshimura, M. Hiraoka, 1994, Graefe's Archive for Clinical and Experimental Ophthalmology.

Development of a four-dimensional image-guided radiotherapy system with a gimbaled X-ray head.

Masahiro Hiraoka, Yasushi Nagata, Takashi Mizowaki, 2006, International journal of radiation oncology, biology, physics.

Development of RF and microwave heating equipment and clinical applications to cancer treatment in Japan

Masahiro Hiraoka, K. Sugimachi, M. Hiraoka, 2000 .

Development of a three-dimensionally movable phantom system for dosimetric verifications.

Masahiro Hiraoka, Takashi Mizowaki, Noriyuki Kawada, 2008, Medical physics.

Imaging of HIF-1-Active Tumor Hypoxia Using a Protein Effectively Delivered to and Specifically Stabilized in HIF-1-Active Tumor Cells

Masahiro Hiraoka, Masashi Ueda, Takashi Kudo, 2009, Journal of Nuclear Medicine.

Preparation of ceramic microspheres for in situ radiotherapy of deep-seated cancer.

Masahiro Hiraoka, Yasushi Nagata, Tadashi Kokubo, 2003, Biomaterials.

The HIF-1-active microenvironment: an environmental target for cancer therapy.

Masahiro Hiraoka, Hiroshi Harada, Shotaro Tanaka, 2009, Advanced drug delivery reviews.

Multivariate analysis for the estimation of target localization errors in fiducial marker-based radiotherapy.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2016, Medical physics.

Stereotactic body radiation therapy for lung cancer: achievements and perspectives.

Masahiro Hiraoka, Yukinori Matsuo, Kenji Takayama, 2010, Japanese journal of clinical oncology.

Current status of stereotactic body radiotherapy for lung cancer

Masahiro Hiraoka, Yasushi Nagata, Takashi Mizowaki, 2007, International Journal of Clinical Oncology.

Initial characterization, dosimetric benchmark and performance validation of Dynamic Wave Arc

Mitsuhiro Nakamura, Masahiro Hiraoka, Thierry Gevaert, 2016, Radiation Oncology.

Development of an ultrasmall C-band linear accelerator guide for a four-dimensional image-guided radiotherapy system with a gimbaled x-ray head.

Masahiro Hiraoka, Masaki Kokubo, Yuichiro Kamino, 2007, Medical physics.

Intra- and interfractional variations in geometric arrangement between lung tumours and implanted markers.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2014, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Predictive uncertainty in infrared marker-based dynamic tumor tracking with Vero4DRT.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2013, Medical physics.

Cervical lymph node metastases: diagnosis at sonoelastography--initial experience.

Tatsuya Higashi, Masahiro Hiraoka, Kaori Togashi, 2007, Radiology.

Geometrical differences in target volumes between slow CT and 4D CT imaging in stereotactic body radiotherapy for lung tumors in the upper and middle lobe.

Mitsuhiro Nakamura, Masahiro Hiraoka, Yasushi Nagata, 2008, Medical physics.

Magnetite nanoparticles with high heating efficiencies for application in the hyperthermia of cancer

Masahiro Hiraoka, Zhixia Li, Masaaki Doi, 2010 .

DEVELOPMENT OF THE CT SIMULATOR AND EVALUATION OF ITS CLINICAL EFFICACY

Mitsuyuki Abe, Masahiro Hiraoka, Yasushi Nagata, 1995 .

Corrigendum: Cancer cells that survive radiation therapy acquire HIF-1 activity and translocate toward tumour blood vessels

Ruth J. Muschel, Masahiro Hiraoka, Hiroshi Harada, 2013, Nature Communications.

Positional reproducibility of pancreatic tumors under end-exhalation breath-hold conditions using a visual feedback technique.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2011, International journal of radiation oncology, biology, physics.

Suppression of VEGF transcription in renal cell carcinoma cells by pyrrole-imidazole hairpin polyamides targeting the hypoxia responsive element

Masahiro Hiraoka, Kazunori Kihara, Yasuhisa Fujii, 2006, Acta oncologica.

Intrafractional tracking accuracy in infrared marker-based hybrid dynamic tumour-tracking irradiation with a gimballed linac.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2014, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Non-coplanar volumetric-modulated arc therapy (VMAT) for craniopharyngiomas reduces radiation doses to the bilateral hippocampus: a planning study comparing dynamic conformal arc therapy, coplanar VMAT, and non-coplanar VMAT

Masahiro Hiraoka, Takashi Mizowaki, M. Hiraoka, 2016, Radiation Oncology.

Antitumor effect of TAT-oxygen-dependent degradation-caspase-3 fusion protein specifically stabilized and activated in hypoxic tumor cells.

Masahiro Hiraoka, Hiroshi Harada, Shinae Kizaka-Kondoh, 2002, Cancer research.

Dose--volume metrics associated with radiation pneumonitis after stereotactic body radiation therapy for lung cancer.

Mitsuhiro Nakamura, Masahiro Hiraoka, Yasushi Nagata, 2012, International journal of radiation oncology, biology, physics.

Targeting hypoxic cancer cells with a protein prodrug is effective in experimental malignant ascites.

Masahiro Hiraoka, Masahiro Inoue, Shinae Kizaka-Kondoh, 2004, International journal of oncology.

The accuracy of extracted target motion trajectories in four-dimensional cone-beam computed tomography for lung cancer patients.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2016, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Difference in dose‐volumetric data between the analytical anisotropic algorithm, the dose‐to‐medium, and the dose‐to‐water reporting modes of the Acuros XB for lung stereotactic body radiation therapy

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2016, Journal of applied clinical medical physics.

Impact of motion velocity on four-dimensional target volumes: a phantom study.

Mitsuhiro Nakamura, Masahiro Hiraoka, Takashi Mizowaki, 2009, Medical physics.

Stereotactic body radiotherapy (SBRT) for operable stage I non-small-cell lung cancer: can SBRT be comparable to surgery?

Hiroki Shirato, Hiroshi Onishi, Tomoki Kimura, 2011, International journal of radiation oncology, biology, physics.

Effect of audio coaching on correlation of abdominal displacement with lung tumor motion.

Mitsuhiro Nakamura, Masahiro Hiraoka, Yasushi Nagata, 2009, International journal of radiation oncology, biology, physics.

Microenvironment and Radiation Therapy

Masahiro Hiraoka, Hiroshi Harada, Michio Yoshimura, 2012, BioMed research international.

Treatment planning of stereotactic radiotherapy for solitary lung tumor.

Masahiro Hiraoka, Yasushi Nagata, Takashi Mizowaki, 2005, International journal of radiation oncology, biology, physics.