Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Christian, Thieke"'
Autor:
Sebastian Regnery, Chiara de Colle, Chukwuka Eze, Stefanie Corradini, Christian Thieke, Oliver Sedlaczek, Heinz-Peter Schlemmer, Julien Dinkel, Ferdinand Seith, Annette Kopp-Schneider, Clarissa Gillmann, C. Katharina Renkamp, Guillaume Landry, Daniela Thorwarth, Daniel Zips, Claus Belka, Oliver Jäkel, Jürgen Debus, Juliane Hörner-Rieber
Publikováno v:
Radiation Oncology, Vol 18, Iss 1, Pp 1-8 (2023)
Abstract Background Patients with locally-advanced non-small-cell lung cancer (LA-NSCLC) are often ineligible for surgery, so that definitive chemoradiotherapy (CRT) represents the treatment of choice. Nevertheless, long-term tumor control is often n
Externí odkaz:
https://doaj.org/article/57a7f1814f1b42f2b6b611ba32a9e9c3
Autor:
Sebastian Marschner, Manasi Datarb, Aurélie Gaasch, Zhoubing Xu, Sasa Grbic, Guillaume Chabin, Bernhard Geiger, Julian Rosenman, Stefanie Corradini, Maximilian Niyazi, Tobias Heimann, Christian Möhler, Fernando Vega, Claus Belka, Christian Thieke
Publikováno v:
Radiation Oncology, Vol 17, Iss 1, Pp 1-9 (2022)
Abstract Background We describe and evaluate a deep network algorithm which automatically contours organs at risk in the thorax and pelvis on computed tomography (CT) images for radiation treatment planning. Methods The algorithm identifies the regio
Externí odkaz:
https://doaj.org/article/62ada65283ab4ac78333d93e796bb5ce
Autor:
Sebastian Regnery, Chiara de Colle, Chukwuka Eze, Stefanie Corradini, Christian Thieke, Oliver Sedlaczek, Heinz-Peter Schlemmer, Julien Dinkel, Ferdinand Seith, Annette Kopp-Schneider, Clarissa Gillmann, C. Katharina Renkamp, Guillaume Landry, Daniela Thorwarth, Daniel Zips, Claus Belka, Oliver Jäkel, Jürgen Debus, Juliane Hörner-Rieber
Publikováno v:
Radiation Oncology, Vol 18, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/621c25a995cc4585a3bd8cfb6c942642
Autor:
Sebastian Marschner, Manasi Datar, Aurélie Gaasch, Zhoubing Xu, Sasa Grbic, Guillaume Chabin, Bernhard Geiger, Julian Rosenman, Stefanie Corradini, Maximilian Niyazi, Tobias Heimann, Christian Möhler, Fernando Vega, Claus Belka, Christian Thieke
Publikováno v:
Radiation Oncology, Vol 17, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/82bd818104d24478a5bb618c02fe21c8
Autor:
Mona Splinter, Ilias Sachpazidis, Tilman Bostel, Tobias Fechter, Constantinos Zamboglou, Christian Thieke, Oliver Jäkel, Peter E. Huber, Jürgen Debus, Dimos Baltas, Nils H. Nicolay
Publikováno v:
Frontiers in Oncology, Vol 10 (2020)
BackgroundTo investigate deviations between planned and applied treatment doses for hypofractionated prostate radiotherapy and to quantify dosimetric accuracy in dependence of the image guidance frequency.MethodsDaily diagnostic in-room CTs were carr
Externí odkaz:
https://doaj.org/article/7d084c068cc749a1abe316f49b447aea
Autor:
Asmus, von Münchow, Katrin, Straub, Christoph, Losert, Roel, Shpani, Jan, Hofmaier, Philipp, Freislederer, Christian, Heinz, Christian, Thieke, Matthias, Söhn, Markus, Alber, Ralf, Floca, Claus, Belka, Katia, Parodi, Michael, Reiner, Florian, Kamp
Publikováno v:
Physica Medica. 101:104-111
The interplay between respiratory tumor motion and dose application by intensity modulated radiotherapy (IMRT) techniques can potentially lead to undesirable and non-intuitive deviations from the planned dose distribution. We developed a 4D Monte Car
Pulmonary magnetic resonance-guided online adaptive radiotherapy of locally advanced: the PUMA trial
Autor:
Sebastian Regnery, Chiara de Colle, Chukwuka Eze, Stefanie Corradini, Christian Thieke, Oliver Sedlaczek, Heinz-Peter Schlemmer, Julien Dinkel, Ferdinand Seith, Annette Kopp-Schneider, Clarissa Gillmann, C. Katharina Renkamp, Guillaume Landry, Daniela Thorwarth, Daniel Zips, Claus Belka, Oliver Jäkel, Jürgen Debus, Juliane Hörner-Rieber
Publikováno v:
Radiation Oncology. 18
Background Patients with locally-advanced non-small-cell lung cancer (LA-NSCLC) are often ineligible for surgery, so that definitive chemoradiotherapy (CRT) represents the treatment of choice. Nevertheless, long-term tumor control is often not achiev
Autor:
Christian Thieke, Heinz Peter Schlemmer, Florian Kamp, Moritz Rabe, Nils H. Nicolay, Sabine Gerum, Jürgen Debus, Julien Dinkel, Michael Reiner, Christopher Kurz, Claus Belka, Mathias Düsberg, Guillaume Landry, Katia Parodi, S. Neppl
Publikováno v:
Medical Physics. 47:1431-1442
Purpose In photon radiotherapy, respiratory‐induced target motion can be accounted for by internal target volumes (ITV) or mid‐ventilation target volumes (midV) defined on the basis of four‐dimensional computed tomography (4D‐CT). Intrinsic l
Autor:
Jan Hofmaier, David Bondesson, S. Neppl, Julien Dinkel, Christian Thieke, Guillaume Landry, Christopher Kurz, David Hansen, Simon Rit, Katia Parodi, Katharina Niepel, Claus Belka, Florian Kamp
Publikováno v:
Zeitschrift fur Medizinische Physik
Zeitschrift fur Medizinische Physik, Elsevier, 2019, 29, pp.249-261. ⟨10.1016/j.zemedi.2018.10.005⟩
Niepel, K, Kamp, F, Kurz, C, Hansen, D, Rit, S, Neppl, S, Hofmaier, J, Bondesson, D, Thieke, C, Dinkel, J, Belka, C, Parodi, K & Landry, G 2019, ' Feasibility of 4DCBCT-based proton dose calculation : An ex vivo porcine lung phantom study ', Zeitschrift fur Medizinische Physik, vol. 29, no. 3, pp. 249-261 . https://doi.org/10.1016/j.zemedi.2018.10.005
Zeitschrift fur Medizinische Physik, Elsevier, 2019, 29, pp.249-261. ⟨10.1016/j.zemedi.2018.10.005⟩
Niepel, K, Kamp, F, Kurz, C, Hansen, D, Rit, S, Neppl, S, Hofmaier, J, Bondesson, D, Thieke, C, Dinkel, J, Belka, C, Parodi, K & Landry, G 2019, ' Feasibility of 4DCBCT-based proton dose calculation : An ex vivo porcine lung phantom study ', Zeitschrift fur Medizinische Physik, vol. 29, no. 3, pp. 249-261 . https://doi.org/10.1016/j.zemedi.2018.10.005
Inter-fractional variations of breathing pattern and patient anatomy introduce dose uncertainties in proton therapy. One approach to monitor these variations is to utilize the cone-beam computed tomography (CT, CBCT) scans routinely taken for patient
Autor:
Mechthild Krause, Ute Ganswindt, Florian Exner, Jonas Haehnle, Esther G.C. Troost, Philipp Süss, Florian Kamp, Jan Hofmaier, Christian Thieke, Katrin Teichert, Christian Richter, Karl-Heinz Küfer, Claus Belka, Tobias Hölscher, Christopher Kurz, Carolin Arnsmeyer, Chiara Valentini, Katia Parodi, Lucas Hille, Guillaume Landry
Publikováno v:
Zeitschrift für Medizinische Physik 29(2019)3, 216-228
Proton radiotherapy (PT) requires accurate target alignment before each treatment fraction, ideally utilizing 3D in-room X-ray computed tomography (CT) imaging. Typically, the optimal patient position is determined based on anatomical landmarks or im