9069 Results

Congress Abstract

Re-Irradiation in head & neck cancer - a pooled analysis of 253 individual cases

Authors:

Johannes Roesch1, Michael Oertel2, Alexaner Fabian3, Michael Höck4, Jens von der Grün5, Anastassia Löser6, Christoph Süss7, Maria Vinsensia8, Bálint Tamaskovics9, Sebastian Heß10, Maria Waltenberger11, Simone Wegen12, Maike Trommer12, Matthias Mäurer13, Daniel Medenwald14, Alexander Rühle15, Lukas Käsmann16, Daniel Fleischmann16, Sophie Dobiasch17, Markus Hecht18

1Universitätsklinik Erlangen, Strahlenklinik, Erlangen, Germany; 2Universitätsklinikum Münster, Klinik für Strahlentherapie - Radioonkologie, Münster, Germany; 3Universitätsklinikum Schleswig-Holstein, Strahlentherapie, Kiel, Germany; 4Universitätsklinikum Augsburg, Klinik für Strahlentherapie, Augsburg, Germany; 5Universitätsklinikum Frankfurt, Klinik für Strahlentherapie, Frankfurt, Germany; 6Universitätsklinikum Hamburg-Eppendorf, Klinik für Strahlentherapie und Radioonkologie, Hamburg, Germany; 7Universitätsklinikum Regensburg, Klinik für Strahlentherapie, Regensburg, Germany; 8Universitätsmedizin Mannheim, Klinik für Strahlentherapie und Radioonkologie, Mannheim, Germany; 9Universitätsklinikum Düsseldorf, Klinik für Strahlentherapie und Radioonkologie, Düsseldorf, Germany; 10Universitätsklinikum Würzburg, Klinik für Strahlentherapie, Würzburg, Germany; 11Technische Universität München, Klinik für Strahlentherapie und Radioonkologie, München, Germany; 12Universitätsklinikum Köln, Klinik für Strahlentherapie und Radioonkologie, Köln, Germany; 13Universitätsklinikum Jena, Klinik für Strahlentherapie, Jena, Germany; 14Universitätsklinikum Halle, Klinik für Strahlentherapie, Halle, Germany; 15Universitätsklinikum Freiburg, Klinik Für Strahlentherapie, Freiburg, Germany; 16LMU München, Klinik für Strahlentherapie, München, Germany; 17Technische Universität München, Klinik für Strahlentherapie, München, Germany; 18Universitätsklinikum Erlangen, Strahlenklinik, Erlangen, Germany

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Congress Abstract

Neutrophil and platelet-to-lymphocyte ratio as prognostic factors in locally advanced rectal cancer

Authors:

VICTOR DUQUE SANTANA1, Fernando Lopez-Campos1, Margarita Martin-Martin1, Antonio Hernandez Corrales1, Lira Pelari Mici2, Mireia Valero Perena1, Sonsoles Sancho Garcia1

1Ramon y Cajal University Hospital, Radiation Oncology, Madrid, Spain; 2Ramon y Cajal University Hospital , Radiation Oncology, Madrid, Spain

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Congress Abstract

Developing an in-house adaptive radiotherapy training package for therapeutic radiographers

Authors:

Miriam Rashid1, Selina Reinlo2, Charlotte Shelley1, Lisa-Jane Conway1

1Royal Surrey County Hospital, Radiotherapy, Guildford, United Kingdom; 2Royal Surey County Hospital, Radiotherapy, Guildford, United Kingdom

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Journal Article

Discrepancies between selected Pareto optimal plans and final deliverable plans in radiotherapy multi-criteria optimization

Authors: Archonteia Kyroudi, Kristoffer Petersson, Sarah Ghandour, Marc Pachoud, Oscar Matzinger, Mahmut Ozsahin, Jean Bourhis, François Bochud, Raphaël Moeckli

Congress Abstract

CLINICAL OUTCOMES AND RADIO-BIOLOGICAL FEATURES CORRELATION IN EARLY PCa: AN EXPLORATORY ANALYSIS

Authors:

Giulia Corrao1,2, Giulia Marvaso1,2, Mattia Zaffaroni1, Cristiana Iuliana Fodor1, Stefania Volpe1,2, Luca Bergamaschi3,2, Dario Zerini1, Andrea Vingiani2,4, Giuseppe Petralia2,5, Sarah Alessi6, Paola Pricolo6, Giuseppe Renne7, Roberto Orecchia8, Barbara Alicja Jereczek-Fossa1,2

1IEO European Institute of Oncology IRCSS, Radiation Oncology, Milan, Italy; 2University of Milan, Oncology and Hemato-Oncology, Milan, Italy; 3IEO European Institute of Oncology IRCSS, Oncology and Hemato-Oncology, Milan, Italy; 4INT Istituto Nazionale Tumori IRCSS, Pathology, Milan, Italy; 5IEO European Institute of Oncology IRCSS, Precision imaging and research unit, Milan, Italy; 6IEO European Institute of Oncology IRCSS, Radiology, Milan, Italy; 7IEO European Institute of Oncology IRCSS, Pathology and Laboratory Medicine, Milan, Italy; 8IEO European Institute of Oncology IRCSS, Scientific Directorate, Milan, Italy

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Congress Abstract

QA of DL-based dose calculations: determination of the application range

Authors:

Georgios Tsekas1, Gijsbert Bol1, Bas Willem Raaymakers1, Charis Kontaxis1

1University Medical Center Utrecht, Radiotherapy, Utrecht, The Netherlands

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Journal Article

Lung dose and the potential risk of death in postoperative radiation therapy for non-small cell lung cancer: A study using the method of stratified grouping

Authors: Jaesung Heo, O Kyu Noh, Hwan-Ik Kim, Mison Chun, Oyeon Cho, Rae Woong Park, Dukyong Yoon, Young-Taek Oh

Journal Article

Absolute percentage of biopsied tissue positive for Gleason pattern 4 disease (APP4) appears predictive of disease control after high dose rate brachytherapy and external beam radiotherapy in intermediate risk prostate cancer

Authors: K. Martell, L.C. Mendez, H. Chung, C.L. Tseng, L. Zhang, Y. Alayed, S. Liu, D. Vesprini, W. Chu, M. Paudel, P. Cheung, E. Szumacher, A. Ravi, A. Loblaw, G. Morton

Congress Abstract

Surface Guided Radiotherapy for locoregional DIBH treatment: Intrafraction motion evaluation

Authors: GNERUCCI|, Alessio(1)*[alessio.gnerucci@unifi.it];Russo|, Serenella(2);Esposito|, Marco(2);Ghirelli|, Alessandro(2);Pini|, Silvia(2);Rossi|, Francesca(3);Paoletti|, Lisa(3);Barca|, Raffaella(3);Fondelli|, Simona(3);Alpi|, Paolo(3);Grilli|, Barbara(3);Bastiani|, Paolo(3);
(1)University of Florence, Experimental and Clinical Biomedical Sciences "Mario Serio", Florence, Italy;(2)Azienda USL Toscana Centro- Florence, Medical Physics Unit-, Florence, Italy;(3)Azienda USL Toscana Centro- Florence, Radiotherapy Unit, Florence, Italy;
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Congress Abstract

Parallel quantification of MR signal and radioenhancement of Gd nanoparticles for MR-based dosimetry

Authors: MAURY|, Pauline(1)*[pauline.maury@u-psud.fr];Shahin|, Mona(1,2);Darricau|, Arthur(2,3);Ammari|, Sami(4);Lux|, François(5);Tillement|, Olivier(5);Rouyar-Nicolas|, Angela(2);Chargari|, Cyrus(2,6);Deutsch|, Eric(2,6);Lacombe|, Sandrine(1);Robert|, Charlotte(2,3);Porcel|, Erika(1);
(1)Institut des Sciences Moléculaires d'Orsay ISMO, Paris Sud/Paris Saclay University, Orsay, France;(2)Institut Gustave Roussy IGR, U1030 Molecular Radiotherapy, Villejuif, France;(3)Institut Gustave Roussy IGR, Department of Medical Physics, Villejuif, France;(4)Institut Gustave Roussy IGR, Department of Diagnostic Radiology, Villejuif, France;(5)Institut Lumière Matière ILM, Claude Bernard University, Villeurbanne, France;(6)Institut Gustave Roussy IGR, Department of Radiotherapy, Villejuif, France;
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