Monday AM 1 Opening Session 2011 Mansfield Lecture ... - ISMRM

Poster Sessions
15:30 3766. Fast T 1-Thermometry of the RF Induced Heating of Conductive Wires
Daniel Gensler 1 , Florian Fidler 1 , Marcus Warmuth 2 , Theresa Reiter 2 , Peter Nordbeck 2 , Oliver Ritter 2 , Mark E. Ladd 3 ,
Harald H. Quick 4 , Peter M. Jakob 1 , Wolfgang R. Bauer 2
1 Forschungszentrum Magnet-Resonanz-Bavaria e.V., Wuerzburg, Bavaria, Germany; 2 Medizinische Klinik & Poliklinik I,
Universitätsklinikum Würzburg, Wuerzburg, Bavaria, Germany; 3 Erwin L. Hahn Institut für Magnetresonanz, Universität Duisburg-
Essen; 4 Institut für Medizinische Physik, Friedrich-Alexander-Universität Erlangen-Nürnberg
Exhibition Hall Tuesday 13:30-15:30 Computer 66
13:30 3767. An MR Thermometry-GBHTM ‘Hybrid’ Model to Determine Radiofrequency Heating Near Implanted Leads
in High Field Imaging
Devashish Shrivastava 1 , Ute Goerke 1 , Shalom Michaeli 1 , Jingeng Tian 1 , Aviva Abosch 1 , John T. Vaughan 1
1 University of Minnesota, Minneapolis, MN, United States
14:00 3768. Resonant Traps as a Safety Measure: Influence of Inaccurate Tuning
Falk Uhlemann 1 , Peter Mazurkewitz 1 , Oliver Lips 1
1 Philips Research Laboratories, Hamburg, Germany
14:30 3769. Influence of Electrical Connections on Catheter Heating
Oliver Lips 1 , Bernd David 1 , Sascha Krueger 1 , Kai-Michael Luedeke 1 , Steffen Weiss 1
1 Philips Research Laboratories, Hamburg, Germany
15:00 3770. Assessment of RF Induced Heating of Coronary Stents in 7T MRI
Davide Santoro 1 , Julia Marie Vogt 2 , Wolfgang Renz 3 , Johanna Gellermann 4 , Frank Seifert 5 , Valeriy Tkachenko 4 ,
Jeannette Schulz-Menger 4 , Thoralf Niendorf 1,4
1 Berlin Ultra-High Field Facility (BUFF), Max Delbrück Center for Molecular Medicine (MDC), Berlin, Germany; 2 Department of
Physics, Humboldt University Berlin, Berlin, Germany; 3 Siemens Healthcare, Erlangen, Germany,; 4 Experimental & Clinical
Research Center (ECRC), Charité Campus Berlin Buch; 5 Physikalisch-Technische Bundesanstalt (PTB)
Exhibition Hall Wednesday 13:30-15:30 Computer 66
13:30 3771. Detection & Countermeasures for RF Unsafe Conditions for MR-Conditional Devices
Ingmar Graesslin 1 , Steffen Weiss 1 , Emna Hassani 1 , Kai Nehrke 1 , Peter Vernickel 1 , Sascha Krueger 1
1 Philips Research Laboratories, Hamburg, Germany
14:00 3772. Reduction of RF Heating of Metallic Devices by using a Two-Channel Transmit Array System : Application to
Arbitrary Lead Geometries
Yigitcan Eryaman 1 , Burak Akin 1 , Cagdas Oto 2 , Oktay Algin 3 , Ergin Atalar 1
1 National Magnetic Resonance Research Center (UMRAM), Bilkent University, Ankara, Turkey; 2 Veterinary Medicine,Department of
Anatomy, Ankara University, Ankara, Turkey; 3 Department of Radiology, Ataturk Training & Research Hospital, Ankara, Turkey
14:30 3773. Comparison of RF Heating in Cables Equipped with Different Types of Current Limitations
Steffen Weiss 1 , Bernd David 1 , Oliver Lips 1 , Jan Hendrik Wuelbern 1 , Sascha Krueger 1
1 Philips Research Laboratories, Hamburg, Germany
15:00 3774. MR Safety Assessment of Potential RF Heating from Cranial Fixation Plates at 7 Tesla
Oliver Kraff 1,2 , Karsten H. Wrede 1,3 , Stephan Orzada 1,2 , Philipp Dammann 1,3 , Mark E. Ladd 1,2 , Andreas K. Bitz 1,2
1 Erwin L. Hahn Institute for MRI, University Duisburg-Essen, Essen, Germany; 2 Department of Diagnostic & Interventional
Radiology & Neuroradiology, University Hospital Essen, Essen, Germany; 3 Clinic for Neurosurgery, University Hospital Essen,
Essen, Germany
Exhibition Hall Thursday 13:30-15:30 Computer 66
13:30 3775. A Novel Phantom Design to Reduce Thermal Losses During Radio Frequency (RF) Induced Heating Testing
According to ASTM F2182-09 Standard
Christian Koch 1,2 , Gregor Schaefers 1 , Waldemar Zylka 2
1 MR:comp GmbH, MR Safety Testing Laboratory, Buschgrundstraße 33, 45894 Gelsenkirchen, North Rhine-Westphalia, Germany;
2 Deptartment of Physical Engineering, Medical Physics Laboratory, University of Applied Sciences Gelsenkirchen, Neidenburger Str.
43, 45877 Gelsenkirchen, North Rhine-Westphalia, Germany
14:00 3776. MR Thermometry using a Paramagnetic Lanthanide Complex for Evaluation of RF Safety
Shalmali Dharmadhikari 1,2 , Navin Bansal 1,2
1 Purdue University, West Lafayette, IN, United States; 2 Indiana Univeristy, Indianapolis, IN, United States
394