CBCT evaluation of inter- and intra-fraction motions during prostate stereotactic body radiotherapy: a technical note

Autor: Omar Jmour, Marouan Benna, Pierre Champagnol, Majed Ben Mrad, Anis Hamrouni, Layal Obeid, Chaimaa Lahmamssi, Amal Bousarsar, Nicolas Vial, Amel Rehailia-Blanchard, Sandrine Sotton, Meiling Lan, Julien Langrand-Escure, Alexis Vallard, Nicolas Magné

Publikováno v: Radiation Oncology, Vol 15, Iss 1, Pp 1-6 (2020)

Abstract Background In most clinical trials, gold fiducial markers are implanted in the prostate to tune the table position before each radiation beam. Yet, it is unclear if a cone-beam computed tomography (CBCT) should be performed before each beam

Externí odkaz: https://doaj.org/article/5ec0a8c74af14ec699652141f1fb2c92

Absolute perfusion measurements and associated iodinated contrast agent time course in brain metastasis: a study for contrast-enhanced radiotherapy.: Perfusion in [I]-enhanced radiotherapy

Autor: Alexandre Tessier, Jean-François Adam, François Estève, Jacques Balosso, Layal Obeid, Pierre Deman

Publikováno v: Journal of Cerebral Blood Flow and Metabolism
Journal of Cerebral Blood Flow and Metabolism, Nature Publishing Group, 2014, 34 (4), pp.638-45. ⟨10.1038/jcbfm.2013.239⟩

International audience; Contrast-enhanced radiotherapy is an innovative treatment that combines the selective accumulation of heavy elements in tumors with stereotactic irradiations using medium energy X-rays. The radiation dose enhancement depends o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0d888bf68fb9c0b4ab2dc7d6da8bdad
https://pubmed.ncbi.nlm.nih.gov/24447951