TY - JOUR A1 - Nadobny, Johanna A1 - Fähling, Horst A1 - Hagmann, M. A1 - Turner, P. A1 - Wlodarczyk, Waldemar A1 - Gellermann, Johanna A1 - Deuflhard, Peter A1 - Wust, Peter T1 - Experimental and numerical investigation of feed-point parameters in a 3-D hyperthermia applicator using different FDTD models of feed networks JF - IEEE Trans Biomed Eng Y1 - 2002 VL - 49 IS - 11 SP - 1348 EP - 1359 ER - TY - JOUR A1 - Gellermann, Johanna A1 - Wust, Peter A1 - Stalling, Detlev A1 - Seebass, Martin A1 - Nadobny, Johanna A1 - Beck, Rudolf A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Felix, Roland T1 - Clinical evaluation and verification of the hyperthermia treatment planning system hyperplan JF - Int J Radiat Oncol Biol Phys Y1 - 2000 VL - 47 IS - 4 SP - 1145 EP - 1156 ER - TY - CHAP A1 - Gellermann, Johanna A1 - Wust, Peter A1 - Stalling, Detlev A1 - Tilly, Wolfgang A1 - Nadobny, Johanna A1 - Seebass, Martin A1 - Deuflhard, Peter A1 - Felix, Roland A1 - Budach, Volker T1 - First Clinical Experiences with the Hyperthermia Planning System HyperPlan T2 - Proc. 16th Ann. Meeting Europ. Soc. Hyperthermic Oncology (ESHO-97), Berlin, Germany, April 1997 Y1 - 1997 SP - 79 ER - TY - JOUR A1 - Gellermann, Johanna A1 - Weihrauch, Mirko A1 - Cho, C. A1 - Wlodarczyk, Waldemar A1 - Fähling, Horst A1 - Felix, Roland A1 - Budach, Volker A1 - Weiser, Martin A1 - Nadobny, Johanna A1 - Wust, Peter T1 - Comparison of MR-thermography and planning calculations in phantoms JF - Medical Physics Y1 - 2006 VL - 33 SP - 3912 EP - 3920 ER - TY - GEN A1 - Nadobny, Johanna A1 - Weihrauch, Mirko A1 - Weiser, Martin A1 - Gellermann, Johanna A1 - Wlodarczyk, Waldemar A1 - Budach, Volker A1 - Wust, Peter T1 - Advances in the Planning and Control of the MR-guided Regional Hyperthermia Applications T2 - Proc. Int. Conf. Electromagnetics in Advanced Applications, ICEAA 2007, Torino, Italy Y1 - 2007 SP - 1010 EP - 1013 ER - TY - JOUR A1 - Wust, Peter A1 - Nadobny, Johanna A1 - Seebass, Martin A1 - Stalling, Detlev A1 - Gellermann, Johanna A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Felix, Roland T1 - Influence of patient models and numerical methods on predicted power deposition patterns JF - Int. J. Hyperthermia Y1 - 1999 VL - 15 IS - 6 SP - 519 EP - 540 ER - TY - JOUR A1 - Wust, Peter A1 - Fahling, Horst A1 - Wlodarczyk, Waldemar A1 - Seebass, Martin A1 - Gellermann, Johanna A1 - Deuflhard, Peter A1 - Nadobny, Johanna T1 - Antenna arrays in the SIGMA-eye applicator JF - Med Phys Y1 - 2001 VL - 28 IS - 8 SP - 1793 EP - 1805 ER - TY - CHAP A1 - Wust, Peter A1 - Nadobny, Johanna A1 - Gellermann, Johanna A1 - Seebass, Martin A1 - Stalling, Detlev A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Budach, Volker A1 - Felix, Roland T1 - Patient Models and Algorithms for Hyperthermia Planning T2 - Proc. 16th Ann. Meeting Europ. Soc. Hyperthermic Oncology (ESHO-97), Berlin, Germany, April 1997 Y1 - 1997 SP - 75 ER - TY - JOUR A1 - Sreenivasa, G. A1 - Gellermann, Johanna A1 - Nadobny, Johanna A1 - Schlag, P. A1 - Deuflhard, Peter A1 - Felix, Roland A1 - Wust, Peter T1 - Clinical Use of the Hyperthermia Treatment Planning System Hyperplan to Predict Effectiveness and Toxicity JF - Int. J. Oncology Biol. Phys. Y1 - 2003 VL - 55 IS - 2 SP - 407 EP - 419 ER - TY - JOUR A1 - Weihrauch, Mirko A1 - Wust, Peter A1 - Weiser, Martin A1 - Nadobny, Johanna A1 - Eisenhardt, Steffen A1 - Budach, Volker A1 - Gellermann, Johanna T1 - Adaptation of antenna profiles for control of MR guided hyperthermia (HT) in a hybrid MR-HT system JF - Medical Physics Y1 - 2007 VL - 34 IS - 12 SP - 4717 EP - 4725 ER - TY - GEN A1 - Seebass, Martin A1 - Beck, Rudolf A1 - Gellermann, Johanna A1 - Nadobny, Jacek A1 - Wust, Peter T1 - Electromagnetic phased arrays for regional hyperthermia -- optimal frequency and antenna arrangement N2 - In this paper we investigate the effects of the three-dimensional arrangement of antennas and frequency on temperature distributions that can be achieved in regional hyperthermia using an electromagnetic phased array. We compare the results of power-based and temperature-based optimization. Thus we are able to explain the discrepancies between previous studies favouring more antenna rings on the one hand and more antennas per ring on the other hand. We analyze the sensitivity of the results with respect to changes in amplitudes and phases as well as patient position. This analysis can be used for different purposes. First, it provides additional criteria for selecting the optimal frequency. Second, it can be used for specifying the required phase and amplitude accuracy for a real phased array system. Furthermore, it may serve as a basis for technological developments in order to reduce both types of sensitivities described above. T3 - ZIB-Report - 00-28 KW - Pelvic heating KW - phased array optimization Y1 - 2000 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0297-zib-5961 ER - TY - JOUR A1 - Nadobny, Johanna A1 - Pontalti, R. A1 - Sullivan, Dennis A1 - Wlodarczyk, Waldemar A1 - Vaccari, A. A1 - Deuflhard, Peter A1 - Wust, Peter T1 - A Thin-Rod Approximation for the Improved Modeling of Bare and Insulated Cylindrical Antennas Using the FDTD Method JF - IEEE Transactions on Antennas and Propagation Y1 - 2003 VL - 51 IS - 8 SP - 1780 EP - 1796 ER - TY - JOUR A1 - Nadobny, Johanna A1 - Sullivan, Dennis A1 - Wlodarczyk, Waldemar A1 - Deuflhard, Peter A1 - Wust, Peter T1 - A 3-D Tensor FDTD-Formulation for Treatment of Sloped Interfaces in Electrically Inhomogeneous Media JF - IEEE Transactions on Antennas and Propagation Y1 - 2003 VL - 51 IS - 8 SP - 1760 EP - 1770 ER - TY - CHAP A1 - Nadobny, Johanna A1 - Sullivan, Dennis A1 - Wust, Peter A1 - Seebass, Martin A1 - Deuflhard, Peter A1 - Felix, Roland T1 - A High Resolution Interpretation at Arbitrary Interfaces for the FDTD Method T2 - IEEE Transactions on Microwave Theory and Techniques Y1 - 1998 VL - 46 IS - 11 SP - 1759 EP - 1766 ER - TY - CHAP A1 - Nadobny, Johanna A1 - Wlodarczyk, Waldemar A1 - Deuflhard, Peter A1 - Mönich, Gerhard A1 - Wust, Peter ED - Stuchly, M. ED - Shannon, D. T1 - Numerical and Experimental Investigations of Different Antenna Types for Deep Body Hyperthermia T2 - Proc. 2001 URSI International Symposium on electromagnetic Theory Y1 - 2001 SP - 473 EP - 475 ER - TY - CHAP A1 - Nadobny, Johanna A1 - Wust, Peter A1 - Seebass, Martin A1 - Deuflhard, Peter A1 - Felix, Roland ED - Simunic, D. T1 - The Use of the Volume-Surface Integral Equation Method (VSIE) for Antenna Problems T2 - Proc. COST 244 meeting on Reference Models for Bioelectromagnetic Test of Mobile Communication Systems, Roma, November 1994 Y1 - 1995 SP - 67 EP - 74 ER - TY - JOUR A1 - Nadobny, Johanna A1 - Wust, Peter A1 - Seebass, Martin A1 - Deuflhard, Peter A1 - Felix, Roland T1 - A Volume-Surface Integral Method for Solving Maxwell’s Equations in Electrically Inhomogeneous Media Using Tetrahedral Grids JF - IEEE Transactions on Microwave Theory and Techniques Y1 - 1996 VL - 44 IS - 4 SP - 543 EP - 554 ER - TY - CHAP A1 - Nadobny, Johanna A1 - Wust, Peter A1 - Seebass, Martin A1 - Stalling, Detlev A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Felix, Roland T1 - A Quantitative Comparison between the VSIE and the FDTD method using Electrically Equivalent Patient and Antenna Models T2 - Proc. 16th Ann. Meeting Europ. Soc. Hyperthermic Oncology (ESHO-97), Berlin, Germany, April 1997 Y1 - 1997 SP - 145 ER - TY - CHAP A1 - Nadobny, Johanna A1 - Wust, Peter A1 - Wlodarczyk, Waldemar A1 - Seebass, Martin A1 - Deuflhard, Peter A1 - Felix, Roland ED - Franconi, Cafiero T1 - Simulation Studies for Combination of Hyperthermia and Magnetic Resonance Systems T2 - Proc. of the 7th Int. Congress on Hyperthermic Oncology, Rome, Italy, April 1996 Y1 - 1996 VL - 2 SP - 549 EP - 551 ER - TY - JOUR A1 - Gellermann, Johanna A1 - Wust, Peter A1 - Stalling, Detlev A1 - Seebaß, Martin A1 - Nadobny, Jacek A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Felix, Roland T1 - Clinical evaluation and verification of the hyperthermia treatment planning system HyperPlan JF - Int. J. Radiat. Oncol. Biol. Phys. Y1 - 2000 U6 - https://doi.org/10.1016/S0360-3016(00)00425-9 VL - 47(4) SP - 1145 EP - 1156 ER - TY - JOUR A1 - Seebaß, Martin A1 - Beck, Rudolf A1 - Gellermann, Johanna A1 - Nadobny, Jacek A1 - Wust, Peter T1 - Electromagnetic Phased Arrays for Regional Hyperthermia - Optimal Frequency and Antenna Arrangement JF - Int. J. Hyperthermia Y1 - 2000 VL - 17(4) SP - 321 EP - 326 ER - TY - JOUR A1 - Wust, Peter A1 - Nadobny, Jacek A1 - Seebaß, Martin A1 - Stalling, Detlev A1 - Gellermann, Johanna A1 - Hege, Hans-Christian A1 - Deuflhard, Peter T1 - Influence of Patient Models and Numerical Methods on Predicted Power Deposition Patterns JF - Int. Journal Hyperthermia Y1 - 1999 VL - 15 IS - 6 SP - 519 EP - 540 ER - TY - CHAP A1 - Wust, Peter A1 - Nadobny, Jacek A1 - Gellermann, Johanna A1 - Seebaß, Martin A1 - Stalling, Detlev A1 - Hege, Hans-Christian A1 - Deuflhard, Peter A1 - Felix, Roland T1 - Patient Models and Algorithms for Hyperthermia Planning T2 - Proceedings of the 16th Annual Meeting of the European Society for Hyperthermic Oncology ESHO-97 Y1 - 1997 ER - TY - JOUR A1 - Seebaß, Martin A1 - Wust, Peter A1 - Gellermann, Johanna A1 - Stalling, Detlev A1 - Nadobny, Jacek A1 - Felix, Roland T1 - Dreidimensionale Simulation der nicht-invasiven Radiowellen-Hyperthermie JF - Minimal Invasive Medizin Y1 - 1995 VL - 6 IS - 1 SP - 29 EP - 35 ER - TY - JOUR A1 - Wust, Peter A1 - Seebass, Martin A1 - Nadobny, Johanna A1 - Deuflhard, Peter A1 - Mönich, Gerhard A1 - Felix, Roland T1 - Simulation studies promote technological development of radiofrequency phased array hyperthermia JF - Int J Hyperthermia Y1 - 1996 VL - 12 IS - 4 SP - 477 EP - 494 ER - TY - CHAP A1 - Seebass, Martin A1 - Stalling, Detlev A1 - Nadobny, Johanna A1 - Wust, Peter A1 - Felix, Roland A1 - Deuflhard, Peter ED - Franconi, Cafiero T1 - Three-Dimensional Finite Element Mesh Generation for Numerical Simulations of Hyperthermia Treatments T2 - Proc. of the 7th Int. Congress on Hyperthermic Oncology, Rome, Italy, April 1996 Y1 - 1996 VL - 2 SP - 547 EP - 548 ER - TY - CHAP A1 - Wlodarczyk, Waldemar A1 - Nadobny, Johanna A1 - Wust, Peter A1 - Mönich, Gerhard A1 - Deuflhard, Peter A1 - Felix, Roland T1 - Systematic design of antennas for cylindrical 3D phased array hyperthermia applicator T2 - Proc. IEEE Antennas Propagat. Soc. Intern. Symposium, July 11-16, 1999, Orlando, FL, USA, Y1 - 1999 SP - 1004 EP - 1007 ER - TY - JOUR A1 - Wust, Peter A1 - Nadobny, Johanna A1 - Felix, Roland A1 - Deuflhard, Peter A1 - John, W. A1 - Louis, Alfred T1 - Numerical approaches to treatment planning in deep RF-hyperthermia JF - Strahlenther Onkol Y1 - 1989 VL - 165 IS - 10 SP - 751 EP - 757 ER - TY - JOUR A1 - Wust, Peter A1 - Nadobny, Johanna A1 - Felix, Roland A1 - Deuflhard, Peter A1 - Louis, Alfred A1 - John, W. T1 - Strategies for optimized application of annular-phased-array systems in clinical hyperthermia JF - Int J Hyperthermia Y1 - 1991 VL - 7 SP - 157 EP - 173 ER -