Artificial intelligence-generated targets and inter-observer variation in online adaptive radiotherapy of bladder cancer

Autor: Lina M. Åström, Patrik Sibolt, Hannah Chamberlin, Eva Serup-Hansen, Claus E. Andersen, Marcel van Herk, Lene S. Mouritsen, Marianne C. Aznar, Claus P. Behrens

Publikováno v: Physics and Imaging in Radiation Oncology, Vol 31, Iss , Pp 100640- (2024)

Background and purpose: Daily target re-delineation in online adaptive radiotherapy (oART) introduces uncertainty. The aim of this study was to evaluate artificial intelligence (AI) generated contours and inter-observer target variation among radioth

Externí odkaz: https://doaj.org/article/28177dc331ec4b0f9cc6d528614bb041

Pencil beam scanning proton FLASH maintains tumor control while normal tissue damage is reduced in a mouse model

Autor: Brita Singers Sørensen, Mateusz Krzysztof Sitarz, Christina Ankjærgaard, Jacob G. Johansen, Claus E. Andersen, Eleni Kanouta, Cai Grau, Per Poulsen

Publikováno v: Radiotherapy and Oncology
Sørensen, B S, Sitarz, M K, Ankjærgaard, C, Johansen, J G, Andersen, C E, Kanouta, E, Grau, C & Poulsen, P 2022, ' Pencil beam scanning proton FLASH maintains tumor control while normal tissue damage is reduced in a mouse model ', Radiotherapy and Oncology, vol. 175, pp. 178-184 . https://doi.org/10.1016/j.radonc.2022.05.014
Sørensen, B S, Sitarz, M K, Ankjærgaard, C, Johansen, J G, Andersen, C E, Kanouta, E, Grau, C & Poulsen, P 2022, ' Pencil beam scanning proton FLASH maintains tumor control while normal tissue damage is reduced in a mouse model ', Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology, vol. 175 . https://doi.org/10.1016/j.radonc.2022.05.014

Purpose: Preclinical studies indicate a normal tissue sparing effect when ultra-high dose rate (FLASH) radiation is used, while tumor response is maintained. This differential response has promising perspectives for improved clinical outcome. This st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7f88ae32416bcb4266f7986ec6ff63e
https://doi.org/10.1016/j.radonc.2022.05.014

Time-Resolved Plastic Scintillator Dosimetry in Mr Linear Accelerators Without Image Distortion

Autor: Mads Fjelbro Klavsen, Christina Ankjærgaard, Claus P. Behrens, Ivan Richter Vogelius, Kristian Boye, Rasmus Hvass Hansen, Claus E. Andersen

Publikováno v: SSRN Electronic Journal.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::94e5ffffaa7fb64afc5690d24150722e
https://doi.org/10.2139/ssrn.4024116

Comparison of the microbicidal effectiveness of 150 kV x-rays and cobalt-60 gamma rays

Autor: Jakob G. Hjørringgaard, Arne Miller, Claus E. Andersen, Dominique Cloetta, Willi Wandfluh, Alan Tallentire

Publikováno v: Hjørringgaard, J G, Miller, A, Andersen, C E, Cloetta, D, Wandfluh, W & Tallentire, A 2022, ' Comparison of the microbicidal effectiveness of 150 kV x-rays and cobalt-60 gamma rays ', Radiation Physics and Chemistry, vol. 198, 110239 . https://doi.org/10.1016/j.radphyschem.2022.110239

The radiation response, quantified by the dose-log survival curve, of spores of Bacillus pumilus subjected to irradiation in a 150 kV x-ray beam was examined and compared with the response obtained by irradiation in a reference cobalt-60 beam. The sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9471be395630821b21c411b0db05d508
https://doi.org/10.1016/j.radphyschem.2022.110239

Distance to high-voltage power lines and risk of childhood leukemia--an analysis of confounding by and interaction with other potential risk factors.

Autor: Camilla Pedersen, Elvira V Bräuner, Naja H Rod, Vanna Albieri, Claus E Andersen, Kaare Ulbak, Ole Hertel, Christoffer Johansen, Joachim Schüz, Ole Raaschou-Nielsen

Publikováno v: PLoS ONE, Vol 9, Iss 9, p e107096 (2014)

We investigated whether there is an interaction between distance from residence at birth to nearest power line and domestic radon and traffic-related air pollution, respectively, in relation to childhood leukemia risk. Further, we investigated whethe

Externí odkaz: https://doaj.org/article/a067250048e34fdfb46328684baacb17