Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Sébastien, Thureau"'
Publikováno v:
Frontiers in Medicine, Vol 10 (2023)
Tumor hypoxia is a complex and evolving phenomenon both in time and space. Molecular imaging allows to approach these variations, but the tracers used have their own limitations. PET imaging has the disadvantage of low resolution and must take into a
Externí odkaz:
https://doaj.org/article/2735941df41b4f83a6570f386386216c
Autor:
Sébastien Thureau, Vincent Marchesi, Marie-Hélène Vieillard, Lionel Perrier, Albert Lisbona, Marianne Leheurteur, Jean Tredaniel, Stéphane Culine, Bernard Dubray, Naïma Bonnet, Bernard Asselain, Julia Salleron, Jean-Christophe Faivre
Publikováno v:
BMC Cancer, Vol 21, Iss 1, Pp 1-10 (2021)
Abstract Background Stereotactic Body Radiation Therapy (SBRT) is an innovative modality based on high precision planning and delivery. Cancer with bone metastases and oligometastases are associated with an intermediate or good prognosis. We assume t
Externí odkaz:
https://doaj.org/article/493546e43f764aeb8111c97d43669b3c
Autor:
Maximilien Rogé, Ahmed Hadj Henni, Yasmine Adda Neggaz, Romain Mallet, Chantal Hanzen, Bernard Dubray, Elyse Colard, David Gensanne, Sébastien Thureau
Publikováno v:
Frontiers in Oncology, Vol 12 (2022)
IntroductionStereotactic body radiotherapy (SBRT) is a treatment option for spine metastases. The International Spine Radiosurgery Consortium (ISRC) has published consensus guidelines for target delineation in spine SBRT. A new software called Elemen
Externí odkaz:
https://doaj.org/article/031fec2f5dfa47b3bf7ae61351527131
Autor:
Edgar Texte, Pierrick Gouel, Sébastien Thureau, Justine Lequesne, Bertrand Barres, Agathe Edet-Sanson, Pierre Decazes, Pierre Vera, Sébastien Hapdey
Publikováno v:
EJNMMI Physics, Vol 7, Iss 1, Pp 1-15 (2020)
Abstract Purpose To determine the impact of the Bayesian penalized likelihood (BPL) reconstruction algorithm in comparison to OSEM on hypoxia PET/CT images of NSCLC using 18F-MIZO and 18F-FAZA. Materials and methods Images of low-contrasted (SBR = 3)
Externí odkaz:
https://doaj.org/article/e196b90e7768472992495562cd666edb
Autor:
Romain Mallet, Romain Modzelewski, Justine Lequesne, Sorina Mihailescu, Pierre Decazes, Hugues Auvray, Ahmed Benyoucef, Fréderic Di Fiore, Pierre Vera, Bernard Dubray, Sébastien Thureau
Publikováno v:
Radiation Oncology, Vol 15, Iss 1, Pp 1-9 (2020)
Abstract Background Sarcopenia is defined by a loss of skeletal muscle mass with or without loss of fat mass. Sarcopenia has been associated to reduced tolerance to treatment and worse prognosis in cancer patients, including patients undergoing surge
Externí odkaz:
https://doaj.org/article/1c2417d09b344552afd210274773f47b
Autor:
Pierre Decazes, Pauline Hinault, Ovidiu Veresezan, Sébastien Thureau, Pierrick Gouel, Pierre Vera
Publikováno v:
Frontiers in Oncology, Vol 10 (2021)
Computed tomography (CT) has revolutionized external radiotherapy by making it possible to visualize and segment the tumors and the organs at risk in a three-dimensional way. However, if CT is a now a standard, it presents some limitations, notably c
Externí odkaz:
https://doaj.org/article/502d6008a5494ad58a7530cfe23f0165
Autor:
Marion Bertho, Julien Fraisse, Anne Patsouris, Paul Cottu, Monica Arnedos, David Pérol, Anne Jaffré, Anthony Goncalves, Marie-Paule Lebitasy, Véronique D’Hondt, Florence Dalenc, Jean-Marc Ferrero, Christelle Levy, Sandrine Dabakuyo, Roman Rouzier, Frédérique Penault-Llorca, Lionel Uwer, Jean-Christophe Eymard, Mathias Breton, Michaël Chevrot, Sébastien Thureau, Thierry Petit, Gaëtane Simon, Jean-Sébastien Frénel
Publikováno v:
Therapeutic Advances in Medical Oncology, Vol 13 (2021)
Background: Bone-only (BO) metastatic breast cancer (MBC) is considered a more favorable entity than other MBC presentations. However, only few retrospective series and data from selected randomized controlled trials have been reported so far. Method
Externí odkaz:
https://doaj.org/article/e5b9bcf3684642038d8891a42d6e9907
Autor:
Thibaud Brochet, Jérôme Lapuyade-Lahorgue, Alexandre Huat, Sébastien Thureau, David Pasquier, Isabelle Gardin, Romain Modzelewski, David Gibon, Juliette Thariat, Vincent Grégoire, Pierre Vera, Su Ruan
Publikováno v:
Entropy, Vol 24, Iss 5, p 685 (2022)
Alexandre Huat, Sébastien Thureau, David Pasquier, Isabelle Gardin, Romain Modzelewski, David Gibon, Juliette Thariat and Vincent Grégoire were not included as authors in the original publication [...]
Externí odkaz:
https://doaj.org/article/0bfb40bab67a4fbf807e6f40ac0e9eb2
Autor:
Thibaud Brochet, Jérôme Lapuyade-Lahorgue, Alexandre Huat, Sébastien Thureau, David Pasquier, Isabelle Gardin, Romain Modzelewski, David Gibon, Juliette Thariat, Vincent Grégoire, Pierre Vera, Su Ruan
Publikováno v:
Entropy, Vol 24, Iss 4, p 436 (2022)
In this paper, we propose to quantitatively compare loss functions based on parameterized Tsallis–Havrda–Charvat entropy and classical Shannon entropy for the training of a deep network in the case of small datasets which are usually encountered
Externí odkaz:
https://doaj.org/article/f22e645df8374da18d4dfbd3213c313b
Autor:
Sébastien Thureau, Jean Christophe Faivre, Richard Assaker, Emmanuel Biver, Cyrille B. Confavreux, Françoise Debiais, Martine Duterque-Coquillaud, Francesco Giammarile, Dominique Heymann, Frédéric E. Lecouvet, Laetitia Morardet, Frederic Paycha, Jean-Jacques Body, Marie-Hélène Vieillard
Publikováno v:
Journal of Bone Oncology, Vol 22, Iss , Pp 100291- (2020)
The current health crisis caused by COVID-19 is a challenge for oncology treatment, especially when it comes to radiotherapy. Cancer patients are already known to be very fragile and COVID-19 brings about the risk of severe respiratory complications.
Externí odkaz:
https://doaj.org/article/20066cec21804440a0cc5d5bee8580c0