Results 11 to 20 of about 8,581 (234)

Design Analysis and Experimental Study of Robotic Chair for Proton Heavy Ion Radiotherapy [PDF]

Applied Bionics and Biomechanics, 2019
Proton heavy ion radiotherapy is widely used and currently represents the most advanced radiotherapy technology. However, at present, proton heavy ion radiotherapy chairs in fixed beam radiotherapy rooms do not have a head and neck positioning function ...
Yongde Zhang, Zhikang Yang, Jingang Jiang, Xuesong Dai, Peiwang Qin, Shijie Guo, Sihao Zuo   +6 more
doaj   +3 more sources

Review on heavy ion radiotherapy facilities and related ion sources (invited) [PDF]

Review of Scientific Instruments, 2010
Heavy ion radiotherapy awakens worldwide interest recently. The clinical results obtained by the Heavy Ion Medical Accelerator in Chiba at the National Institute of Radiological Sciences in Japan have clearly demonstrated the advantages of carbon ion radiotherapy. Presently, there are four facilities for heavy ion radiotherapy in operation, and several
S Biri, A G Drentje, Kitagawa A
exaly   +5 more sources

Visualized Analysis of Heavy Ion Radiotherapy: Development, Barriers and Future Directions [PDF]

Frontiers in Oncology, 2021
BackgroundHeavy ion radiotherapy (HIRT) has great advantages as tumor radiotherapy.MethodsBased on 1,558 literatures from core collections of Web of Science from 1980 to 2020, this study visually analyzes the evolution of HIRT research, and sorts out the
Yuanchang Jin, Yuanchang Jin, Yuanchang Jin, Jingwen Li, Jingwen Li, Jieyun Li, Na Zhang, Na Zhang, Kangle Guo, Kangle Guo, Qiuning Zhang, Qiuning Zhang, Xiaohu Wang, Xiaohu Wang, Kehu Yang, Kehu Yang   +15 more
doaj   +4 more sources

Research Progress of Heavy Ion Radiotherapy for Non-Small-Cell Lung Cancer [PDF]

International Journal of Molecular Sciences, 2022
Non-small-cell lung cancer (NSCLC) has a high incidence and poses a serious threat to human health. However, the treatment outcomes of concurrent chemoradiotherapy for non-small-cell lung cancer are still unsatisfactory, especially for high grade lesions.
Guangming Zhou, Wentao Hu, Zhou Guangming   +2 more
exaly   +3 more sources

Histone deacetylase inhibition sensitizes osteosarcoma to heavy ion radiotherapy [PDF]

Radiation Oncology, 2015
Minimal improvements in treatment or survival of patients with osteosarcoma have been achieved during the last three decades. Especially in the case of incomplete tumor resection, prognosis remains poor. Heavy ion radiotherapy (HIT) and modern anticancer drugs like histone deacetylase inhibitors (HDACi) have shown promising effects in osteosarcoma in ...
Blattmann, Claudia, Oertel, Susanne, Thiemann, Markus, Dittmar, Anne, Roth, Eva, Kulozik, Andreas E., Ehemann, Volker, Weichert, Wilko, Huber, Peter E., Stenzinger, Albrecht, Debus, Jürgen   +10 more
openaire   +5 more sources

Carbon-ion Radiotherapy for Colorectal Cancer

Journal of the Anus, Rectum and Colon, 2021
Heavy-ion radiotherapy (RT) is a kind of particle RT, and carbon-ion beam constitutes the primary delivery method of heavy-ion RT. Unlike the conventional photon modalities, particle RT, in particular carbon-ion radiotherapy (CIRT), offers unique ...
Shigeru Yamada, Hirotoshi Takiyama, Yuka Isozaki, Makoto Shinoto, Hirokazu Makishima, Naoyoshi Yamamoto, Hiroshi Tsuji   +6 more
doaj   +2 more sources

Early prediction of tumor response to carbon ion radiotherapy via 18F-FMISO PET/CT in patients with locally advanced non-small-cell lung cancer [PDF]

Frontiers in Oncology
BackgroundHypoxia increases resistance to carbon ion radiotherapy (CIRT) in locally advanced non-small-cell lung cancer (LA-NSCLC, stage II-III). This study aimed to develop a hypoxia-related model based on 18F-fluoromisonidazole (FMISO) positron ...
Caiyue Ren, Caiyue Ren, Caiyue Ren, Jian Chen, Jian Chen, Jian Chen, Jingfang Mao, Jingfang Mao, Jingfang Mao, Jiangang Zhang, Jiangang Zhang, Jiangang Zhang, Zili Li, Zili Li, Zili Li, Kailiang Wu, Kailiang Wu, Kailiang Wu, Jingyi Cheng, Jingyi Cheng, Jingyi Cheng   +20 more
doaj   +2 more sources

HEAVY ION RADIOTHERAPY

Le Journal de Physique Colloques, 1989
After a short historical note on the origins of radiotherapy, this paper reviews the main specifications of radiations used for therapy. One main characteristic is the dose distribution in the patient's body, the other is the so-called "oxygen enhancement ratio" (O.E.R.) which is related to the linear energy transfer (L.E.T.).
Jongen, Yves, Y. JONGEN
openaire   +3 more sources

Development of heavy-ion radiotherapy technology with HIMAC

International Journal of Modern Physics: Conference Series, 2016
Since 1994, HIMAC has carried out clinical studies and treatments for more than 9000 cancer patients with carbon-ion beams. During the first decade of the HIMAC study, a single beam-wobbling method, adopted as the HIMAC beam-delivery technique, was improved for treatments of moving tumors and for obtaining more conformal dose distribution.
560186, 648251, 野田 耕司, Noda, Koji, 560185, 648250   +5 more
core   +3 more sources

Design of a Dedicated Heavy Ion Accelerator for Radiotherapy [PDF]

IEEE Transactions on Nuclear Science, 1983
A new heavy ion accelerator facility for radiotherapy is being designed at the Lawrence Berkeley Laboratory. Performance requirements have been established. Ions from helium to argon can be accelerated to a maximum energy of 800 MeV/nucleon with intensities in the range 108-109 particles per second.
Gough, R., Alonso, J., Elioff, T., Fugitt, J., Garren, A., Grunder, H.A., Lancaster, H., Sah, R., Sorensen, B., Staples, J., Yourd, R.   +10 more
openaire   +5 more sources