Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Julien, Bert"'
Autor:
Vincent Bourbonne, Francois Lucia, Vincent Jaouen, Julien Bert, Olivier Pradier, Dimitris Visvikis, Ulrike Schick
Publikováno v:
Cancers, Vol 14, Iss 15, p 3702 (2022)
Introduction: In patients treated with radiotherapy for locally advanced lung cancer, respect for dose constraints to organs at risk (OAR) insufficiently protects patients from acute pulmonary toxicity (APT), such toxicities being associated with a p
Externí odkaz:
https://doaj.org/article/3e97f91481c548dd8bbeaf11875c565e
Autor:
Konstantinos P. Chatzipapas, Dimitris Plachouris, Panagiotis Papadimitroulas, Konstantinos A. Mountris, Julien Bert, Dimitris Visvikis, Dimitris Mihailidis, George C. Kagadis
Publikováno v:
Cancers, Vol 13, Iss 21, p 5315 (2021)
This study aims to validate GATE and GGEMS simulation toolkits for brachytherapy applications and to provide accurate models for six commercial brachytherapy seeds, which will be freely available for research purposes. The AAPM TG-43 guidelines were
Externí odkaz:
https://doaj.org/article/64e8400cc7fd4a58a76aa251d02d0a51
Autor:
Cédric Hemon, Bastien Rigaud, Anais Barateau, Florian Tilquin, Vincent Noblet, David Sarrut, Philippe Meyer, Julien Bert, Renaud De Crevoisier, Antoine Simon
Publikováno v:
Journal of Applied Clinical Medical Physics
Journal of Applied Clinical Medical Physics, 2023, pp.e13991. ⟨10.1002/acm2.13991⟩
Journal of Applied Clinical Medical Physics, 2023, pp.e13991. ⟨10.1002/acm2.13991⟩
Purpose: To evaluate deep learning (DL)-based deformable image registration (DIR) for dose accumulation during radiotherapy of prostate cancer patients.Methods and materials: Data including 341 CBCTs (209 daily, 132 weekly) and 23 planning CTs from 2
Autor:
François Lucia, Vincent Bourbonne, Dimitris Visvikis, Omar Miranda, Dorothy M. Gujral, Dominique Gouders, Gurvan Dissaux, Olivier Pradier, Florent Tixier, Vincent Jaouen, Julien Bert, Mathieu Hatt, Ulrike Schick
Publikováno v:
Journal of Personalized Medicine, Vol 11, Iss 5, p 398 (2021)
Standard treatment for locally advanced cervical cancer (LACC) is chemoradiotherapy followed by brachytherapy. Despite radiation therapy advances, the toxicity rate remains significant. In this study, we compared the prediction of toxicity events aft
Externí odkaz:
https://doaj.org/article/150e7fb3771648f7acee4161ebd24362
Autor:
Vincent Bourbonne, Vincent Jaouen, Clément Hognon, Nicolas Boussion, François Lucia, Olivier Pradier, Julien Bert, Dimitris Visvikis, Ulrike Schick
Publikováno v:
Cancers, Vol 13, Iss 5, p 1082 (2021)
Purpose: Stereotactic radiotherapy (SRT) has become widely accepted as a treatment of choice for patients with a small number of brain metastases that are of an acceptable size, allowing for better target dose conformity, resulting in high local cont
Externí odkaz:
https://doaj.org/article/a7d8dd420ff5421aa4d04ca0a5aaf325
Autor:
V. Bourbonne, Martin Rehn, Dimitris Visvikis, Ulrike Schick, Vincent Jaouen, Julien Bert, François Lucia, Olivier Pradier
Publikováno v:
Radiotherapy and Oncology. 164:43-49
(Chemo)-radiotherapy is the standard treatment for patients with locally advanced lung cancer (LALC) not accessible to surgery. Despite strict application of dose constraints, acute toxicities such as acute pulmonary toxicity (APT) remain frequent, a
Publikováno v:
Medical Physics. 48:8037-8044
PURPOSE In the last few years, there has been a growing interest in surface imaging for patient positioning in external radiation therapy. The aim of this study is to evaluate the accuracy of daily patient positioning using the Azure Kinect surface i
Autor:
Nelly Abbani, Thomas Baudier, Simon Rit, Francesca di Franco, Franklin Okoli, Vincent Jaouen, Florian Tilquin, Anaïs Barateau, Antoine Simon, Renaud de Crevoisier, Julien Bert, David Sarrut
Publikováno v:
Medical physicsREFERENCES. 49(11)
Segmenting organs in cone-beam CT (CBCT) images would allow to adapt the radiotherapy based on the organ deformations that may occur between treatment fractions. However, this is a difficult task because of the relative lack of contrast in CBCT image
Publikováno v:
IEEE Transactions on Radiation and Plasma Medical Sciences
IEEE Transactions on Radiation and Plasma Medical Sciences, 2022, 6 (5), pp.609-618. ⟨10.1109/TRPMS.2021.3111736⟩
IEEE Transactions on Radiation and Plasma Medical Sciences, IEEE, In press, ⟨10.1109/TRPMS.2021.3111736⟩
IEEE Transactions on Radiation and Plasma Medical Sciences, 2022, 6 (5), pp.609-618. ⟨10.1109/TRPMS.2021.3111736⟩
IEEE Transactions on Radiation and Plasma Medical Sciences, IEEE, In press, ⟨10.1109/TRPMS.2021.3111736⟩
International audience; Non-coplanar VMAT treatment can achieve better organ-at-risk (OAR) avoidance by orienting the radiation beams in a different geometric plane relative to the patient. However, determining the optimal set of beam orientations is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f1130962343f79c6a719b86d461a870
https://hal-lirmm.ccsd.cnrs.fr/lirmm-03367418/document
https://hal-lirmm.ccsd.cnrs.fr/lirmm-03367418/document
Autor:
Victoire Pateau, J. F. Clement, Julien Bert, Erwan L'Her, Souha Nazir, Hadi Fayad, Dimitris Visvikis
Publikováno v:
Medical Physics. 48:142-155
PURPOSE Monitoring of physiological parameters is a major concern in Intensive Care Units (ICU) given their role in the assessment of vital organ function. Within this context, one issue is the lack of efficient noncontact techniques for respiratory