Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Silvan Mueller"'
1
Akademický článek
Robustness analysis of dynamic trajectory radiotherapy and volumetric modulated arc therapy plans for head and neck cancer
Autor: Hannes A. Loebner, Jenny Bertholet, Paul-Henry Mackeprang, Werner Volken, Olgun Elicin, Silvan Mueller, Gian Guyer, Daniel M. Aebersold, Marco F.M. Stampanoni, Michael K. Fix, Peter Manser
Publikováno v: Physics and Imaging in Radiation Oncology, Vol 30, Iss , Pp 100586- (2024)
Background and purpose: Dynamic trajectory radiotherapy (DTRT) has been shown to improve healthy tissue sparing compared to volumetric arc therapy (VMAT). This study aimed to assess and compare the robustness of DTRT and VMAT treatment-plans for head
Externí odkaz: https://doaj.org/article/f3e6d6ed01824165843d972a9c5d3cea
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2
Akademický článek
Organ-at-risk sparing with dynamic trajectory radiotherapy for head and neck cancer: comparison with volumetric arc therapy on a publicly available library of cases
Autor: Jenny Bertholet, Paul-Henry Mackeprang, Silvan Mueller, Gian Guyer, Hannes A. Loebner, Yanick Wyss, Daniel Frei, Werner Volken, Olgun Elicin, Daniel M. Aebersold, Michael K. Fix, Peter Manser
Publikováno v: Radiation Oncology, Vol 17, Iss 1, Pp 1-11 (2022)
Abstract Background Dynamic trajectory radiotherapy (DTRT) extends volumetric modulated arc therapy (VMAT) with dynamic table and collimator rotation during beam-on. The aim of the study is to establish DTRT path-finding strategies, demonstrate deliv
Externí odkaz: https://doaj.org/article/608ac9a5d1b64eed8e043e44e9ddf852
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4
Development of a Monte Carlo based robustness calculation and evaluation tool
Autor: Hannes A. Loebner, Werner Volken, Silvan Mueller, Jenny Bertholet, Paul‐Henry Mackeprang, Gian Guyer, Daniel M. Aebersold, Marco F. M. Stampanoni, Peter Manser, Michael K. Fix
Publikováno v: Loebner, H A; Volken, W; Mueller, S; Bertholet, J; Mackeprang, P-H; Guyer, G; Aebersold, D M; Stampanoni, Mfm; Manser, P; Fix, M K (2022). Development of a Monte Carlo based robustness calculation and evaluation tool. Medical physics, 49(7), pp. 4780-4793. American Association of Physicists in Medicine AAPM 10.1002/mp.15683
Medical Physics, 49 (7)
Background: Evaluating plan robustness is a key step in radiotherapy. Purpose: To develop a flexible Monte Carlo (MC)-based robustness calculation and evaluation tool to assess and quantify dosimetric robustness of intensity-modulated radiotherapy (I
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88e44e4c8f419fa901311e437daf4aab
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5
Implementation and experimental validation of a robust hybrid direct aperture optimization approach for mixed-beam radiotherapy
Autor: Peter Manser, Michael K. Fix, Daniel M. Aebersold, Olgun Elicin, G. Guyer, Alisha Duetschler, Silvan Mueller, Emily Heath
Publikováno v: Heath, Emily; Mueller, Silvan; Guyer, Gian; Duetschler, Alisha; Eliçin, Olgun; Aebersold, Daniel; Fix, Michael K.; Manser, Peter (2021). Implementation and experimental validation of a robust hybrid direct aperture optimization approach for mixed-beam radiotherapy. Medical physics, 48(11), pp. 7299-7312. Wiley 10.1002/mp.15258
Medical Physics, 48 (11)
Purpose The objectives of the work presented in this paper were to (1) implement a robust-optimization method for deliverable mixed-beam radiotherapy (MBRT) plans within a previously developed MBRT planning framework; (2) perform an experimental vali
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cc9ae5dde6c84cc5835f4d1c1f59ad2
https://boris.unibe.ch/160329/1/mp.15258.pdf
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6
TriB-RT: Simultaneous optimization of photon, electron and proton beams
Autor: Peter Manser, Daniel Frei, R. Kueng, Daniel M. Aebersold, Marco Stampanoni, Silvan Mueller, Werner Volken, Michael K. Fix, Hannes Anton Loebner
Publikováno v: Küng, Reto; Mueller, Silvan; Löbner, Hannes Anton; Frei, Daniel; Volken, Werner; Aebersold, Daniel M.; Stampanoni, Marco F M; Fix, Michael K.; Manser, Peter (2021). TriB-RT: simultaneous optimization of photon, electron and proton beams. Physics in medicine and biology, 66(4), 045006. Institute of Physics Publishing IOP 10.1088/1361-6560/ab936f
Purpose. To develop a novel treatment planning process (TPP) with simultaneous optimization of modulated photon, electron and proton beams for improved treatment plan quality in radiotherapy. Methods. A framework for fluence map optimization of Monte
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db042e32fc5221c43fddf491f39c75ad
https://pubmed.ncbi.nlm.nih.gov/32413883
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7
Part 1: Optimization and evaluation of dynamic trajectory radiotherapy
Autor: Werner Volken, Olgun Elicin, Daniel Frei, Daniel M. Aebersold, Hossein Hemmatazad, D. Terribilini, Peter Manser, Silvan Mueller, Michael K. Fix
Publikováno v: Medical Physics. 45:4201-4212
PURPOSE Although volumetric modulated arc therapy (VMAT) is a well-accepted treatment technique in radiotherapy using a coplanar delivery approach, VMAT might be further improved by including dynamic table and collimator rotations leading to dynamic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9483dbf936977228a94852e517deb12f
https://doi.org/10.1002/mp.13086
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8
Simultaneous optimization of photons and electrons for mixed beam radiotherapy
Autor: D. Henzen, Michael K. Fix, Silvan Mueller, Marco Stampanoni, R. Kueng, Werner Volken, Daniel Frei, A. Joosten, Daniel M. Aebersold, Peter Manser
Publikováno v: Physics in Medicine & Biology. 62:5840-5860
The aim of this work is to develop and investigate an inverse treatment planning process (TPP) for mixed beam radiotherapy (MBRT) capable of performing simultaneous optimization of photon and electron apertures. A simulated annealing based direct ape
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de1425bdf12a9ed378c3a9319b5c601f
https://doi.org/10.1088/1361-6560/aa70c5
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9
Towards a Stair Climbing Robot System Based on a Re-configurable Linkage Mechanism
Autor: Thomas Haalboom, Silvan Mueller, Sarah W. El-Safty, Marcus Strand, Omar El-Farouk E. Labib
Publikováno v: Intelligent Autonomous Systems 15 ISBN: 9783030013691
IAS
This paper contributes to a mechanical/kinematical design of a stair climbing robot. Based on the known Klann-mechanism, an extended re-configurable mechanism is proposed, in order to address the stair climbing problem. Steps offer a great variety of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec0bdd521948e48123d0808c6b5b26d3
https://doi.org/10.1007/978-3-030-01370-7_22
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10
Independent Monte-Carlo dose calculation for MLC based CyberKnife radiotherapy
Autor: Marco Stampanoni, Werner Volken, M. Malthaner, Diem Vuong, Paul-Henry Mackeprang, Daniel Frei, Daniel M. Aebersold, A. Dal Pra, Daniel Schmidhalter, Michael K. Fix, D. Henzen, Silvan Mueller, Peter Manser
Publikováno v: Physics in medicine and biology. 63(1)
This work aims to develop, implement and validate a Monte Carlo (MC)-based independent dose calculation (IDC) framework to perform patient-specific quality assurance (QA) for multi-leaf collimator (MLC)-based CyberKnife® (Accuray Inc., Sunnyvale, CA
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b40866203c63a4d384fd91f8f0d733aa
https://pubmed.ncbi.nlm.nih.gov/29256450
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