9069 Results

Congress Abstract

The prognostic value of tumor markers in patients with resectable gastric cancer

Authors:

Astrid Slagter1, Marieke Vollebergh2, Irene Caspers3,4, Johanna van Sandick5, Karolina Sikorska6, Pehr Lind7,8, Marianne Nordsmark9, Hein Putter10, Jeffrey Braak11, Elma Meershoek-Klein Kranenbarg11, Cornelis van de Velde12, Edwin Jansen1, Annemieke Cats3, Hanneke van Laarhoven13, Nicole van Grieken4, Marcel Verheij1,14

1Netherlands Cancer Institute, Radiation Oncology, Amsterdam, The Netherlands; 2Netherlands Cancer Institute, Medical Oncology, Amsterdam, The Netherlands; 3Netherlands Cancer Institute, Gastrointestinal Oncology, Amsterdam, The Netherlands; 4Amsterdam University Medical Centers, Pathology, Amsterdam, The Netherlands; 5Netherlands Cancer Institute, Surgery, Amsterdam, The Netherlands; 6Netherlands Cancer Institute, Biometrics, Amsterdam, The Netherlands; 7Stockholm Söder Hospital, Oncology, Stockholm, Sweden; 8Karolinska Institutet, Oncology, Stockholm, Sweden; 9Aarhus University, Medical Oncology, Aarhus, Denmark; 10Leiden University Medical Center, Biometrics, Leiden, The Netherlands; 11Leiden University Medical Center, Surgery, Leiden, The Netherlands; 12Surgery, Leiden University Medical Center, Leiden, The Netherlands; 13Amsterdam University Medical Centers, Medical Oncology, Amsterdam, The Netherlands; 14Radboud University Medical Center, Radiation Oncology, Nijmegen, The Netherlands

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Congress Abstract

The development of a decision aid for operable oropharyngeal carcinoma in the Netherlands

Authors:

Anne Heirman1, Lisette Van der Molen1, Richard Dirven1, Michiel Van den Brekel2

1NKI-AvL, Head and Neck Oncology and Surgery, Amsterdam, The Netherlands; 2NKI-AvL, Head and Neck Oncoloy and Surgery, Amsterdam, The Netherlands

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Journal Article

Organ at risk delineation for radiation therapy clinical trials: Global Harmonization Group consensus guidelines

Authors: Romaana Mir, Sarah M. Kelly, Ying Xiao, Alisha Moore, Catharine H. Clark, Enrico Clementel, Coreen Corning, Martin Ebert, Peter Hoskin, Coen W. Hurkmans, Satoshi Ishikura, Ingrid Kristensen, Stephen F. Kry, Joerg Lehmann, Jeff M. Michalski, Angelo F. Monti, Mitsuhiro Nakamura, Kenton Thompson, Huiqi Yang, Eduardo Zubizarreta, Nicolaus Andratschke, Elizabeth Miles

Congress Abstract

Fast deformable contour propagation for intra-fraction adaptive MR-guided prostate radiotherapy

Authors:

Thomas Willigenburg1, Cornel Zachiu1, Jan Lagendijk1, Hans de Boer1, Jochem van der Voort van Zyp1, Bas Raaymakers1

1University Medical Center Utrecht, Radiation Oncology, Utrecht, The Netherlands

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Congress Abstract

The impact of the Covid-19 on the management of H&N cancer patients at a tertiary care institution

Authors:

Mateusz Szewczyk1, Wojciech Golusiński2

1Poznan University of Medical Sciences, Head and Neck Surgery, Poznań, Poland; 2Poznań University of Medical Sciences, Head and Neck Surgery, Poznań, Poland

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Congress Abstract

Comparison of Acuros and Anisotropic Analytical Algorithm for dose calculations in VMAT treatments

Authors: Ambroa Rey|, Eva Maria(1)*[eva.ambroa@gmail.com];Rodríguez Meijide|, Pablo(1);Pérez Fernández|, María(1);López Sánchez|, Miguel (1);
(1)Hospital Universitario Lucus Augusti, Medical Physics, Lugo, Spain;
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Congress Abstract

Physics treatment planning and delivery issues for FLASH Radiotherapy

Authors: VERBAKEL|, WILKO(1)*[w.verbakel@vumc.nl];
(1)AMSTERDAM UMC, RADIATION ONCOLOGY DEPARTMENT, AMSTERDAM, THE NETHERLANDS;
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Journal Article

Macrophage exclusion after radiation therapy (MERT): A new and effective way to increase the therapeutic ratio of radiotherapy

Authors: J Martin Brown, Reena Thomas, Seema Nagpal, Lawrence Recht

Congress Abstract

Effects of photon, carbon ion and ultraviolet radiation on human mesenchymal stem cells

Authors: Rühle|, Alexander(1)*[alexander.ruehle@uniklinik-freiburg.de];Lopez Perez|, Ramon(2);Brauer|, Jannek(2);Saffrich|, Rainer(3);Debus|, Jürgen(4);Grosu|, Anca-Ligia(1);Nicolay|, Nils H.(1);Huber|, Peter E.(2);
(1)University Medical Center Freiburg, Department of Radiation Oncology, Freiburg, Germany;(2)German Cancer Research Center dkfz, Department of Molecular Radiation Oncology, Heidelberg, Germany;(3)Institute of Transfusion Medicine and Immunology, German Red Cross Blood Service Baden-Württemberg - Hessen, Mannheim, Germany;(4)University Hospital Heidelberg, Department of Radiation Oncology, Heidelberg, Germany;
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Congress Abstract

Assessment of extended field-of-view CT reconstructions for radiotherapy

Authors: Fonseca|, Gabriel(1)*[gabriel.paivafonseca@maastro.nl];van der Heyden|, Brent(1);Almeida|, Isabel(2);Rinaldi|, Ilaria(1);van Elmpt|, Wouter(1);Verhaegen|, Frank(1);
(1)Maastricht University Medical Centre+, Department of Radiation Oncology MAASTRO, Maastricht, The Netherlands;(2)Technical Universty of Lisbon, Center of Nuclear Sciences and Technologies, Lisboa, Portugal;
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