O2-1 | RARRES1 expression on Circulating Tumor Cells as an unfavourable prognostic marker in Pancreatic Ductal Adenocarcinoma
Christine Nitschke1, Cenap Güngör
1, Benedikt Markmann
1, Marie Tölle
1, Jolanthe Kropidlowski
2, Yassine Belloum
2, Mara Goetz
1, Joseph Tintelnot
3, Martin Schönlein
3, Marianne Sinn
3, Jakob Izbicki
1, Klaus Pantel
2, Faik Güntac Uzunoglu
1, Harriet Wikman
2
1Department of General, Visceral and Thoracic Surgery, University Hospital Hamburg-Eppendorf, Hamburg, Germany, 2Institute of Tumor Biology, University Hospital Hamburg-Eppendorf, Hamburg, Germany, 3II. Medical Clinic and Polyclinic (Oncology), University Hospital Hamburg-Eppendorf, Hamburg, Germany
O2-2 | First results from the randomized phase III DETECT III trial regarding the efficacy of lapatinib in the treatment of patients with HER2-negative metastatic breast cancer and HER2-positive circulating tumor cells
Tanja Fehm1, Volkmar Mueller
2, Maggie Banys-Paluchowski
3,4, Peter A. Fasching
5, Thomas W. P. Friedl
6, Andreas Hartkopf
7, Jens Huober
6, Christian Loehberg
5, Brigitte Rack
6, Sabine Riethdorf
8, Andreas Schneeweiss
9, Diethelm Wallwiener
7, Franziska Meier-Stiegen
1, Natalia Krawczyk
1, Florian Reinhardt
1, Oliver Hoffmann
10, Lothar Mueller
11, Pauline Wimberger
12, Eugen Ruckhaeberle
1, Jens Uwe Blohmer
13, Klaus Pantel
8, Wolfgang Janni
6
1Department of Gynecology and Obstetrics, Heinrich Heine University Duesseldorf, Duesseldorf, Germany, 2Department of Gynecology and Obstetrics, University Hospital Hamburg-Eppendorf, Hamburg, Germany, 3Department of Gynecology and Obstetrics, University Medical Center Schleswig-Holstein, Campus Luebeck, Luebeck, Germany, 4Medical Faculty, Heinrich Heine University Duesseldorf, Duesseldorf, Germany, 5Department of Gynecology and Obstetrics, University Hospital Erlangen, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany, 6Department of Gynecology and Obstetrics, University Hospital Ulm, Ulm, Germany, 7Department of Gynecology and Obstetrics, University Hospital Tuebingen, Tuebingen, Germany, 8Department of Tumor Biology, University Medical Center Hamburg-Eppendorf, Hamburg , Germany, 9National Center for Tumor Diseases and Department of Gynecology and Obstetrics, University Hospital Heidelberg, Heidelberg, Germany, 10Department of Gynecology and Obstetrics, University Hospital Essen-Duisburg, Essen, Germany, 11Onkologische Schwerpunktpraxis Leer, Leer, Germany, 12Department of Gynecology and Obstetrics, University Hospital Dresden, TU Dresden, Dresden, Germany, 13Department of Gynecology and Obstetrics, University Hospital Charité, Berlin, Germany
O2-3 | Circulating tumor cells with radioresistance and stem-like characteristics indicate the prognosis of prostate cancer patients during radiotherapy
Daria Klusa1,2,3,5, Fabian Lohaus
6, Hans Neubauer
8, Andre Franken
8, Mahdi Rivandi
8, Bernhard Polzer
13, Dejan Husman
9, Michael Kücken
12, Tobias Hölscher
6, Ina Kurth
10, Mechthild Krause
1,2,3,4,5,6,7, Anna Dubrovska
4,5,7, Michael Baumann
5,10, Claudia Peitzsch
1,2,3,5,7
1National Center for Tumor Diseases (NCT), Partner Site Dresden, Germany: German Cancer Research Center (DKFZ), Heidelberg, Germany, 2Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, 3Helmholtz-Zentrum Dresden – Rossendorf (HZDR), Dresden, Germany, 4Helmholtz-Zentrum Dresden – Rossendorf, Institute of Radiooncology – OncoRay, Dresden, Germany, 5OncoRay – National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, 6Department of Radiotherapy and Radiation Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany, 7German Cancer Consortium (DKTK), Partner Site Dresden, and German Cancer Research Center (DKFZ), Heidelberg, Germany, 8Department of Gynecology and Obstetrics, Heinrich-Heine-University of Düsseldorf, Dresden, Germany, 9denovoMATRIX GmbH, Dresden, Germany, 10German Cancer Research Center (DKFZ), Heidelberg, Germany, 11Department of Experimental Surgical Oncology, University Hospital Düsseldorf, Düsseldorf, Germany, 12Dept. for Innovative Methods of Computing, Center of Information Services and High-Performance Computing (ZIH), Technische Universität Dresden, Dresden, Germany, 13Division of Personalized Tumor Therapy, Fraunhofer-Institute for Toxicology and Experimental Medicine, Regensburg, Germany
O2-4 | Investigating the presence of CTC-clusters in early breast cancer by CellSearch and filtration
Carolina Reduzzi1, Paolo D'Amico
1,2, Youbin Zhang
1, Lorenzo Gerratana
1,3, Qiang Zhang
1, Wenan Qiang
1, Ami N Shah
1, Massimo Cristofanilli
1
1Division of Hematology and Oncology, Robert H. Lurie Comprehensive Cancer Center, Feinberg School of Medicine, Northwestern University, Chicago, United States, 2Division of Early Drug Development for Innovative Therapies, IEO, European Institute of Oncology IRCCS, Milano, Italy, 3Department of Medical Oncology, Centro di Riferimento Oncologico (CRO), IRCCS, Aviano, Italy
O2-5 | The SURVIVE-study – a randomized phase 3 liquid-biopsy based breast cancer surveillance trial
Thomas W. P. Friedl1, Sophia Huesmann
1, Tatjana Braun
1, Angelina Fink
1, Peter Möller
2, Tanja Fehm
3, Volkmar Müller
4, Klaus Pantel
5, Brigitte Rack
1, Wolfgang Janni
1
1Department of Obstetrics & Gynecology, University Hospital Ulm, Ulm, Germany, 2Institute of Pathology, University Hospital Ulm, Ulm, Germany, 3Department of Gynecology and Obstetrics, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany, 4Department of Gynecology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany, 5Institute of Tumor Biology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
O2-6 | Clinical relevance of CTCs and ctDNA in patients with advanced non-small cell lung cancer
Zahra Eslami- S.1,2, Luis Enrique Cortes Hernandez
1,2, Léa Sinoquet
3, William Jacot
3,4, Ludovic Gauthier
5, Stéphane Pouderoux
3, Marie Viala
3, Laure Cayrefourcq
1,2, Pierre-Jean Lamy
6, Xavier Quantin
3,4, Catherine Alix-Panabières
1,2
1Laboratory of Rare Circulating Human Cells – University Medical Center of Montpellier, France, 2CREEC/CANECEV, MIVEGEC (CREES), Université de Montpellier, CNRS, IRD, Montpellier, France, 3Department of Medical Oncology, Institut du Cancer Montpellier, Montpellier University, Montpellier, France, 4Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Montpellier University, Montpellier, France, 5Biometrics Unit, Institut du Cancer Montpellier, Montpellier University, Montpellier, France, 6Biopathologie et Génétique des Cancers, Institute d’Analyse Médicale Imagenome, Inovie, Montpellier, France