Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Damien Charles Weber"'
Autor:
Arturs Meijers, Juliane Daartz, Antje-Christin Knopf, Michelle van Heerden, Nicola Bizzocchi, Miriam Varela Vazquez, Barbara Bachtiary, Alessia Pica, Helen A Shih, Damien Charles Weber
Publikováno v:
Radiation Oncology, Vol 19, Iss 1, Pp 1-9 (2024)
Abstract Background and purpose Rare but severe toxicities of the optic apparatus have been observed after treatment of intracranial tumours with proton therapy. Some adverse events have occurred at unusually low dose levels and are thus difficult to
Externí odkaz:
https://doaj.org/article/2b79895c03bf4b5d859941f1892a5b74
Autor:
Giulia Peteani, Chiara Paganelli, Anna Chiara Giovannelli, Barbara Bachtiary, Sairos Safai, Susanne Rogers, Orso Pusterla, Oliver Riesterer, Damien Charles Weber, Antony John Lomax, Guido Baroni, Giovanni Fattori
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 29, Iss , Pp 100529- (2024)
Background and purpose: Imaging of respiration-induced anatomical changes is essential to ensure high accuracy in radiotherapy of lung cancer. We expanded here on methods for retrospective reconstruction of time-resolved volumetric magnetic resonance
Externí odkaz:
https://doaj.org/article/442dcd156eb642e5af28dc5f1c82236f
Autor:
Riccardo Via, Katarina Bryjova, Alessia Pica, Guido Baroni, Antony Lomax, Damien Charles Weber, Giovanni Fattori, Jan Hrbacek
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 28, Iss , Pp 100517- (2023)
Background and purpose: An optical tracking system for high-precision measurement of eye position and orientation during proton irradiation of intraocular tumors was designed. The system performed three-dimensional (3D) topography of the anterior eye
Externí odkaz:
https://doaj.org/article/6997ae239a024405b0691d0c4c627275
Publikováno v:
Cancers, Vol 15, Iss 21, p 5287 (2023)
Purpose: To assess oncological outcomes, toxicities, quality of life (QoL) and sexual health (SH) of low-grade glioma (LGG) patients treated with pencil-beam scanning proton therapy (PBS-PT). Material and methods: We retrospectively analyzed 89 patie
Externí odkaz:
https://doaj.org/article/b70184fd491046839aa8ef9905a55e59
Autor:
René G. C. Santegoeds, Mohammed Alahmari, Alida A. Postma, Norbert J. Liebsch, Damien Charles Weber, Hamid Mammar, Daniëlle B. P. Eekers, Yasin Temel
Publikováno v:
Current Oncology, Vol 29, Iss 4, Pp 2364-2375 (2022)
Background: Chordoma are rare tumors of the axial skeleton. The treatment gold standard is surgery, followed by particle radiotherapy. Total resection is usually not achievable in skull base chordoma (SBC) and high recurrence rates are reported. Ecto
Externí odkaz:
https://doaj.org/article/a29bafe13ed04c51848773d9c253f2cc
Autor:
Andreas Köthe, Nicola Bizzocchi, Sairos Safai, Antony John Lomax, Damien Charles Weber, Giovanni Fattori
Publikováno v:
Radiation Oncology, Vol 16, Iss 1, Pp 1-10 (2021)
Abstract Background Hypoxia is known to be prevalent in solid tumors such as non-small cell lung cancer (NSCLC) and reportedly correlates with poor prognostic clinical outcome. PET imaging can provide in-vivo hypoxia measurements to support targeted
Externí odkaz:
https://doaj.org/article/605c82c6ad034758bf691f405686c2a1
Autor:
Vivek Maradia, David Meer, Damien Charles Weber, Antony John Lomax, Jacobus Maarten Schippers, Serena Psoroulas
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
In proton therapy, high dose rates can reduce treatment delivery times, allowing for efficient mitigation of tumor motion, as well as increased treatment efficiency and patient throughput. In cyclotron-based facilities, however, high dose rates are d
Externí odkaz:
https://doaj.org/article/56cd09fc9f7a40e6bfba673374dd4ccc
Autor:
Reinhardt Krcek, Dominic Leiser, Marta García-Marqueta, Alessandra Bolsi, Damien Charles Weber
Publikováno v:
Cancers, Vol 15, Iss 12, p 3099 (2023)
The aim of this study was to assess the clinical outcome, including QoL, of patients with intracranial meningiomas WHO grade 1–3 who were treated with Pencil Beam Scanning Proton Therapy (PBS PT) between 1997 and 2022. Two hundred patients (median
Externí odkaz:
https://doaj.org/article/12da6d64f31c45649578fa268e401a12
Publikováno v:
Radiation Oncology, Vol 16, Iss 1, Pp 1-4 (2021)
Abstract The Polaris product line from Northern Digital Inc. is well known for accurate optical tracking measurements in research and medical environments. The Spectra position sensor, to date often found in image guided radiotherapy suites, has howe
Externí odkaz:
https://doaj.org/article/06f7d534c99b47a6b244f5363b195504
Autor:
Kai Dolde, Ye Zhang, Naved Chaudhri, Christian Dávid, Marc Kachelrieß, Antony John Lomax, Patrick Naumann, Nami Saito, Damien Charles Weber, Asja Pfaffenberger
Publikováno v:
Radiation Oncology, Vol 14, Iss 1, Pp 1-13 (2019)
Abstract Background Time-resolved volumetric magnetic resonance imaging (4DMRI) offers the potential to analyze 3D motion with high soft-tissue contrast without additional imaging dose. We use 4DMRI to investigate the interplay effect for pencil beam
Externí odkaz:
https://doaj.org/article/e83fe4190f0d4cdea025b0dd40a15e6d