Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Silvan Zenklusen"'
Publikováno v:
Radiological Physics and Technology. 6:249-272
In this review article we emphasize the importance of "imaging" and "image guidance" in advanced particle therapy from a clinical point of view. Although the image-guided radiotherapy (IGRT) technology used for photon and particle therapy is closely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27e2f994d990cf09ccb34c64b0307b3c
https://doi.org/10.1007/s12194-013-0199-0
https://doi.org/10.1007/s12194-013-0199-0
Publikováno v:
Medical Physics. 38:5208-5216
Purpose: In this experimental study, the authors explored the possibility to deliver the dose for proton therapy with fast uniform scanning on a gantry primarily designed for the delivery of conformal beam scanning and IMPT. The uniform scanning subm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3a162d954ce579542763f9d5a9366e5
https://doi.org/10.1118/1.3626483
https://doi.org/10.1118/1.3626483
Autor:
O. Morath, Ch. Bula, C. Harm, E. Hohmann, Roland Lüscher, Eros Pedroni, Sairos Safai, Sabine Mayer, Silvan Zenklusen
Publikováno v:
Nuclear Technology. 175:77-80
Proton therapy is a widely used method of cancer treatment. Undesired secondary particles such as neutrons accompany the irradiation. Depending on the measurement position, the expected main dose c...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72b36e88741e2d48e39601a579a97695
https://doi.org/10.13182/nt11-a12273
https://doi.org/10.13182/nt11-a12273
Autor:
Silvan Zenklusen, Benjamin Sobotta, Antje Knopf, Christoph Bert, Francesca Albertini, Martin Soukup, Matthias Söhn, Antony J. Lomax, Eugen B. Hug, Kim Kraus, Simeon Nill, Eros Pedroni, Daniel Richter, Sairos Safai, Emily Heath, Dirk Boye
Publikováno v:
Medical Physics. 37:4608-4614
This article reports on a 4D-treatment planning workshop (4DTPW), held on 7–8 December 2009 at the Paul Scherrer Institut (PSI) in Villigen, Switzerland. The participants were all members of institutions actively involved in particle therapy delive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e900f6a74d6a81536bb17cf3934988f
https://doi.org/10.1118/1.3475944
https://doi.org/10.1118/1.3475944
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 268:524-528
The absorbed dose to water is the reference physical quantity for the energy absorbed in tissue when exposed to beams of ionizing radiation in radiotherapy. The SI unit of absorbed dose to water is the gray (Gy = 1 J/kg). Ionization chambers are used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f09900bcbb4d75f1d6f1a43b6f04735c
https://doi.org/10.1016/j.nimb.2009.11.010
https://doi.org/10.1016/j.nimb.2009.11.010
Publikováno v:
Physics in Medicine and Biology. 54:6549-6563
The potential of tumour tracking for active spot-scanned proton therapy was assessed. Using a 4D-dose calculation and simulated target motion, a tumour tracking algorithm has been implemented and applied to a simple target volume in both homogenous a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a47d7707c89081390de3fda1dc6f429e
https://doi.org/10.1088/0031-9155/54/21/007
https://doi.org/10.1088/0031-9155/54/21/007
Autor:
Shinichiro, Mori, Takuji, Furukawa, Taku, Inaniwa, Silvan, Zenklusen, Minoru, Nakao, Toshiyuki, Shirai, Koji, Noda
Publikováno v:
Medical physics. 40(3)
Irradiation of a moving target with a scanning beam requires a comprehensive understanding of organ motion as well as a robust dose error mitigation technique. The authors studied the effects of intrafractional respiratory motion for carbon-ion penci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d207320e15b37b5fb59431e09d552661
https://pubmed.ncbi.nlm.nih.gov/23464315
https://pubmed.ncbi.nlm.nih.gov/23464315
Conformity and robustness of gated rescanned carbon ion pencil beam scanning of liver tumors at NIRS
Autor:
Shigeo Yasuda, Toshiyuki Shirai, Koji Noda, Takuji Furukawa, Shinichiro Mori, Silvan Zenklusen, Hiroshi Imada, Taku Inaniwa
Publikováno v:
Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology. 111(3)
Purpose Pencil beam scanning offers excellent conformity, but is sensitive to organ motion. We conducted a simulation study to validate our rescanning approach in combination with gating in the irradiation of liver tumors. Materials and methods 4DCT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::359d2f38f1df0fa590c8e0de47d5aee7
https://pubmed.ncbi.nlm.nih.gov/24785510
https://pubmed.ncbi.nlm.nih.gov/24785510
Publikováno v:
The European Physical Journal Plus. 126
In this paper we report on the main design features, on the realization process and on selected first results of the initial commissioning of the new Gantry 2 of PSI for the delivery of proton therapy with new advanced pencil beam scanning techniques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9a875ee87ede3bec5d42d8d5ac4cf4c
https://doi.org/10.1140/epjp/i2011-11066-0
https://doi.org/10.1140/epjp/i2011-11066-0
Autor:
Shinichiro Mori, Minoru Nakao, Toshiyuki Shirai, Silvan Zenklusen, Koji Noda, Taku Inaniwa, Takuji Furukawa
Publikováno v:
Medical Physics. 40:031720
Purpose: Irradiation of a moving target with a scanning beam requires a comprehensive understanding of organ motion as well as a robust dose error mitigation technique. The authors studied the effects of intrafractional respiratory motion for carbon-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b603c35033d70384c2873221f967f2ee
https://doi.org/10.1118/1.4792295
https://doi.org/10.1118/1.4792295