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22 results on '"Vigneron, Céline"'

4. Hypofractionated stereotactic body radiation therapy (SBRT) in pediatric patients: preliminary toxicity results of a national prospective multicenter study

Author

Di Perri, Dario, primary, Jouglar, Emmanuel, additional, Blanc, Ellen, additional, Ducassou, Anne, additional, Huchet, Aymeri, additional, Vigneron, Céline, additional, Escande, Alexandre, additional, Chapet, Sophie, additional, Leseur, Julie, additional, Bernier, Valérie, additional, Carrie, Christian, additional, Martin, Valentine, additional, and Claude, Line, additional

Published
2021
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5. Hypofractionated stereotactic body radiation therapy (SBRT) in pediatric patients: preliminary toxicity results of a national prospective multicenter study.

Author

UCL - (SLuc) Centre du cancer, UCL - (SLuc) Service de radiothérapie oncologique, Di Perri, Dario, Jouglar, Emmanuel, Blanc, Ellen, Ducassou, Anne, Huchet, Aymeri, Vigneron, Céline, Escande, Alexandre, Chapet, Sophie, Leseur, Julie, Bernier, Valérie, Carrie, Christian, Martin, Valentine, Claude, Line, UCL - (SLuc) Centre du cancer, UCL - (SLuc) Service de radiothérapie oncologique, Di Perri, Dario, Jouglar, Emmanuel, Blanc, Ellen, Ducassou, Anne, Huchet, Aymeri, Vigneron, Céline, Escande, Alexandre, Chapet, Sophie, Leseur, Julie, Bernier, Valérie, Carrie, Christian, Martin, Valentine, and Claude, Line

Abstract

While hypofractionated stereotactic body radiotherapy (SBRT) has been largely adopted in the adult setting, its use remains limited in pediatric patients. This is due, among other factors, to fear of potential toxicities of hypofractionated regimens at a young age. In this context, we report the preliminary acute (<3 months from SBRT) and middle-term (3-24 months) toxicity results of a national prospective study investigating SBRT in pediatric patients. Between 2013 and 2019, 61 patients were included. The first 40 patients (median age: 12 y, range: 3-20) who completed a 2-year-follow-up were included in the present analysis. SBRT was used for treating lung, brain or (para)spinal lesions, either as first irradiation (35%) or in the reirradiation setting (65%). Acute and middle-term grade ≥2 toxicities occurred in 12.5 and 7.5% of the patients, respectively. No grade ≥4 toxicities occurred. Almost all toxicities occurred in the reirradiation setting. SBRT showed a favorable safety profile in young patients treated for lung, brain, and (para)spinal lesions. SBRT appeared to be safe in pediatric patients treated for multiple oncology indications. These results support further evaluation of SBRT, which may have a role to play in this patient population in the future.

Published
2021

8. Exclusive Hyperfractionated Radiation Therapy and Reduced Boost Volume for Standard-Risk Medulloblastoma: Pooled Analysis of the 2 French Multicentric Studies MSFOP98 and MSFOP 2007 and Correlation With Molecular Subgroups

Author

Carrie, Christian, primary, Kieffer, Virginie, additional, Figarella-Branger, Dominique, additional, Masliah-Planchon, Julien, additional, Bolle, Stéphanie, additional, Bernier, Valérie, additional, Laprie, Anne, additional, Supiot, Stéphane, additional, Leseur, Julie, additional, Habrand, Jean-Louis, additional, Alapetite, Claire, additional, Kerr, Christine, additional, Dufour, Christelle, additional, Claude, Line, additional, Chapet, Sophie, additional, Huchet, Aymeri, additional, Bondiau, Pierre-Yves, additional, Escande, Alexandre, additional, Truc, Gilles, additional, Nguyen, Tan Dat, additional, Pasteuris, Caroline, additional, Vigneron, Céline, additional, Muracciole, Xavier, additional, Bourdeaut, Franck, additional, Appay, Romain, additional, Dubray, Bernard, additional, Colin, Carole, additional, Ferlay, Céline, additional, Dussart, Sophie, additional, Chabaud, Sylvie, additional, and Padovani, Laetitia, additional

Published
2020
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10. Clinical and histological features of second breast cancers following radiotherapy for childhood and young adult malignancy

Author

Demoor-goldschmidt, Charlotte, primary, Supiot, Stéphane, additional, Mahé, Marc-André, additional, Oberlin, Odile, additional, Allodji, Rodrigue, additional, Haddy, Nadia, additional, Helfre, Sylvie, additional, Vigneron, Céline, additional, Brillaud-Meflah, Victoire, additional, Bernier, Valérie, additional, Laprie, Anne, additional, Ducassou, Anne, additional, Claude, Line, additional, Diallo, Ibrahim, additional, and de Vathaire, Florent, additional

Published
2018
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11. Additional file 1: Document 2. of A French national breast and thyroid cancer screening programme for survivors of childhood, adolescent and young adult (CAYA) cancers - DeNaCaPST programme

Author

Demoor-Goldschmidt, Charlotte, Drui, Delphine, Doutriaux, Isabelle, Michel, Gérard, Auquier, Pascal, Dumas, Agnès, Berger, Claire, Bernier, Valérie, Bohrer, Sandrine, Pierre-Yves Bondiau, Filhon, Bruno, Fresneau, Brice, Freycon, Claire, Stefan, Dinu, Helfre, Sylvie, Jackson, Angela, Kerr, Christine, Laprie, Anne, Leseur, Julie, Marc-André Mahé, Oudot, Caroline, Pluchard, Claire, Proust, Stéphanie, Sudour-Bonnange, Hélène, Vigneron, Céline, Lassau, Nathalie, Schlumberger, Martin, Conter, Cécile, and Vathaire, Florent

Abstract

Survey about LTFU care and specific questions about second cancers. (DOCX 13 kb)

Published
2017
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12. Additional file 2: Document 1. of A French national breast and thyroid cancer screening programme for survivors of childhood, adolescent and young adult (CAYA) cancers - DeNaCaPST programme

Author

Demoor-Goldschmidt, Charlotte, Drui, Delphine, Doutriaux, Isabelle, Michel, Gérard, Auquier, Pascal, Dumas, Agnès, Berger, Claire, Bernier, Valérie, Bohrer, Sandrine, Pierre-Yves Bondiau, Filhon, Bruno, Fresneau, Brice, Freycon, Claire, Stefan, Dinu, Helfre, Sylvie, Jackson, Angela, Kerr, Christine, Laprie, Anne, Leseur, Julie, Marc-André Mahé, Oudot, Caroline, Pluchard, Claire, Proust, Stéphanie, Sudour-Bonnange, Hélène, Vigneron, Céline, Lassau, Nathalie, Schlumberger, Martin, Conter, Cécile, and Vathaire, Florent

Abstract

List of involved centers or hospitals. (DOCX 12 kb)

Published
2017
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13. A French national breast and thyroid cancer screening programme for survivors of childhood, adolescent and young adult (CAYA) cancers - DeNaCaPST programme

Author

Demoor-Goldschmidt, Charlotte, primary, Drui, Delphine, additional, Doutriaux, Isabelle, additional, Michel, Gérard, additional, Auquier, Pascal, additional, Dumas, Agnès, additional, Berger, Claire, additional, Bernier, Valérie, additional, Bohrer, Sandrine, additional, Bondiau, Pierre-Yves, additional, Filhon, Bruno, additional, Fresneau, Brice, additional, Freycon, Claire, additional, Stefan, Dinu, additional, Helfre, Sylvie, additional, Jackson, Angela, additional, Kerr, Christine, additional, Laprie, Anne, additional, Leseur, Julie, additional, Mahé, Marc-André, additional, Oudot, Caroline, additional, Pluchard, Claire, additional, Proust, Stéphanie, additional, Sudour-Bonnange, Hélène, additional, Vigneron, Céline, additional, Lassau, Nathalie, additional, Schlumberger, Martin, additional, Conter, Cécile Faure, additional, and de Vathaire, Florent, additional

Published
2017
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14. Auf die Tumorreaktion angepasste Behandlungsstrategie beim Nasopharynxkarzinom in der Kindheit: Erfahrungen aus Frankreich.

Author

Jouin, Anaïs, Helfre, Sylvie, Bolle, Stéphanie, Claude, Line, Laprie, Anne, Bogart, Emilie, Vigneron, Céline, Potet, Hélène, Ducassou, Anne, Claren, Audrey, Riet, François Georges, Castex, Marie Pierre, Faure-Conter, Cécile, Fresneau, Brice, Defachelles, Anne Sophie, and Orbach, Daniel

Abstract

Copyright of Strahlentherapie und Onkologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2019
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15. Outcomes in Newly Diagnosed Elderly Glioblastoma Patients after Concomitant Temozolomide Administration and Hypofractionated Radiotherapy

Author

Nguyen, Ludovic, primary, Touch, Socheat, additional, Nehme-Schuster, Hélène, additional, Antoni, Delphine, additional, Eav, Sokha, additional, Clavier, Jean-Baptiste, additional, Bauer, Nicolas, additional, Vigneron, Céline, additional, Schott, Roland, additional, Kehrli, Pierre, additional, and Noël, Georges, additional

Published
2013
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16. For an efficient and reasonable accreditation of allergen specific IgE

Author

Sarrat, Anne, additional, Brabant, Séverine, additional, Charbonnier, Eric, additional, Alyanakian, Marie-Alexandra, additional, Apoil, Pol-André, additional, Bienvenu, Françoise, additional, Jaby, Délia, additional, Lainé, Catherine, additional, Nicaise-Roland, Pascale, additional, Renier, Gilles, additional, Sainte-Laudy, Jean, additional, Tabary, Thierry, additional, Uring-Lambert, Béatrice, additional, Vigneron, Céline, additional, and Lambert, Claude, additional

Published
2013
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17. Influence of antral follicle size on oocyte characteristics and embryo development in the bovine.

Author

UCL - SC/BIOL - Département de biologie, Lequarre, Anne-Sophie, Vigneron, Céline, Ribaucour, Fabrice, Holm, Peter, Donnay, Isabelle, Dalbiès-Tran, Rozenn, Callesen, Henrik, Mermillod, Pascal, UCL - SC/BIOL - Département de biologie, Lequarre, Anne-Sophie, Vigneron, Céline, Ribaucour, Fabrice, Holm, Peter, Donnay, Isabelle, Dalbiès-Tran, Rozenn, Callesen, Henrik, and Mermillod, Pascal

Abstract

The developmental competence of bovine oocytes isolated from antral follicles of different sizes was assessed in three European laboratories (Belgium, UCL; Denmark, DIAS; France, INRA). Using the same protocol for in vitro production of embryos, the oocytes isolated from follicles with a diameter > or = 6 mm always gave a higher blastocyst rate than oocytes from follicles < 4 mm (UCL: 42% versus 14%, DIAS: 50% versus 35%, INRA: 39% versus 22%; P < 0.05). Blastocyst cell number was not affected by follicle size. Several parameters were investigated for these oocytes. The energy metabolism of cumulus-oocyte-complexes and of denuded oocytes was assessed by the oxygen and pyruvate uptake and by lactate release both at the beginning and the end of the maturation. No effect of follicle size could be detected but lactate release increased after maturation. The global profile of transcripts, the pattern of protein neosynthesis and the kinetics of meiosis resumption were not affected by follicle size. The developmental kinetics of derived embryos was also analysed. Whatever the follicle size, viable embryos had a shorter first and third embryonic cell cycle. Among the viable embryos, the size of the follicle interfered with the fourth cell cycle duration. A higher percentage of blastocysts issued from large follicle presented a short fourth cell cycle (9h) (35% versus 6%; P < 0.05). Beside, blastocysts derived from small follicles had a delayed cavitation and expansion. Thereby, a higher developmental competence for oocytes from follicle > or = 6 mm versus < 4 mm was demonstrated in three laboratories although no differences could be displayed directly at the oocyte level.

Published
2005

18. Influence of antral follicle size on oocyte characteristics and embryo development in the bovine

Author

Lequarre, Anne Sophie, Vigneron, Céline, Ribaucour, Fabrice, Holm, Peter, Donnay, Isabelle, Dalbiès-Tran, Rozenn, Callesen, Henrik, Mermillod, Pascal, Lequarre, Anne Sophie, Vigneron, Céline, Ribaucour, Fabrice, Holm, Peter, Donnay, Isabelle, Dalbiès-Tran, Rozenn, Callesen, Henrik, and Mermillod, Pascal

Abstract

The developmental competence of bovine oocytes isolated from antral follicles of different sizes was assessed in three European laboratories (Belgium, UCL; Denmark, DIAS; France, INRA). Using the same protocol for in vitro production of embryos, the oocytes isolated from follicles with a diameter ≥6 mm always gave a higher blastocyst rate than oocytes from follicles

Published
2005

22. Réunions nationales de cas complexes en radiothérapie pédiatrique : retour sur 6 années d’expérience

Author

Tanguy, Ronan, Alapetite, Claire, Laprie, Anne, Vigneron, Céline, Bolle, Stéphanie, Wellmant, Julien, Huchet, Aymeri, Stefan, Dinu, Potet, Hélène, Bernier, Valérie, Jouglar, Emmanuel, Escande, Alexandre, Murraciole, Xavier, Leseur, Julie, Truc, Gilles, Chapet, Sophie, Pasteris, Caroline, Bondiau, Pierre-Yves, and Claude, Line

Abstract

Les cancers de l’enfant sont rares, représentant environ 2500 nouveaux cas par an en France, soit un pour cent de tous les cancers. La webconférence nationale des cas complexes de radiothérapie pédiatrique mise en place depuis 2012 a pour but principal d’aider les praticiens à discuter les indications complexes, promouvoir l’application des référentiels ou protocoles de radiothérapie quand ils existent, dans le cas contraire proposer un consensus, et discuter les techniques d’irradiation.

Published
2022
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