Publications: RayPilot

Publications types:

RayPilot Hypofractionation

SBRT for localized prostate cancer: Biology meets Technology

White paper by Professor Stefano Arcangeli,

Ospedale San Gerardo, Monza, Italy

Università degli Studi di Milano Bicocca,

Facoltà di Medicina e Chirurgia, Milano, Italy

October 2020

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Reconstruction of Intra-Fractional Prostate Movement and Its Effect on Dose Distribution

Lauri Järvinen1,2, Mikael Persson3, Oscar Sjöberg4, Per Ekström4, Erik Traneus3, Mikko Myllykangas1, Mikko Tenhunen1

1 Helsinki University Hospital, Cancer Center, Helsinki, Finland

2 Turku University Hospital, Department of Medical Physics & Department of Radiotherapy and Oncology, Turku, Finland

3 RaySearch Laboratories AB, Stockholm, Sweden

4 Micropos Medical AB, Gothenburg, Sweden

Poster with abstract, ESTRO 2020 Congress

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Analysis of the intra-fractional motion of the prostate during SBRT using an EM Transmitter

Michael Trainer1, Linda Carruthers1, Bill Nailon1, Susan Adamson1, Duncan McLaren1, Mike Kirby2

1Edinburgh Cancer Centre (ECC) UK

2Liverpool University Directorate of Radiotherapy UK

Poster with abstract, ASTRO 2020 Annual Meeting

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Real-Time Ultrasound and Electromagnetic Transmitter Based Tracking Systems for Adaptive Radiotherapy in Prostate Cancer Patients

M.C. Biston 1,2, L. Delcoudert1, C. Gorsse1, A. Munoz1, P. Pommier1
1Centre Leon Berard, Lyon, France
2Universite  de Lyon, CREATIS; CNRS UMR5220; Inserm U1044; INSA-Lyon Universite  1, Lyon Cedex 08, France

Oral presentation, Abstract, Electronic Poster, ASTRO 2017, San Diego, USA

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The effect of rectal retractor on intrafraction motion of the prostate (Publication)

A. Vanhanen1,2, M. Kapanen1,2
1Department of Oncology, Unit of Radiotherapy, Tampere University Hospital, PO Box 2000, FI-33521 Tampere, Finland
2Department of Medical Physics, Medical Imaging Center, Tampere University Hospital, PO Box 2000, FI-33521 Tampere, Finland

Publication in Biomed. Phys. Eng. Express 2 (2016) 035021

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The effect of rectal retractor on intrafraction motion of the prostate (Poster)

A. Vanhanen1,2, M. Kapanen1,2
1Department of Oncology, Unit of Radiotherapy, Tampere University Hospital, POB-2000, 33521 Tampere, Finland
2Department of Medical Physics, Medical Imaging Center, Tampere University Hospital, POB-2000, 33521 Tampere, Finland

Poster with abstract, ESTRO 35, 2016, Turin, Italy

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Echtzeituntersuchung der intrafraktionellen Prostatamobilität bei der definitiven perkutanen Strahlentherapie mittels eines implantierbaren Radiotransmitters unter Verwendung eines endorektalen Ballons.

Lewitzki V. 1, Kühn A. 2, Gocke C. 1, Syren H. 3, Knauerhase H. 1, Hildebrandt G. 1
1Klinik und Poliklinik für Strahlentherapie, Universitätsmedizin Rostock
2Medizinische Fakultät, Universität Rostock
3Micropos Medical AB

Poster with abstract, DEGRO 2014, Düsseldorf

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Prostate intrafraction motion assessment using a temporary-implanted wired electromagnetic tracking system

Alessandro Vai1, Alessio Pierelli1, Federica Locatelli1, Vittorio Vavassori2, Elisa Della Bosca2, Andrea Ravasio2, Micaela Motta2, Viviana Manazzale2, Paolo Salmoiraghi1
1Medical Physics Department, Humanitas Gavazzeni, Bergamo, Italy
2Radiotherapy Department, Humanitas Gavazzeni, Bergamo, Italy

Poster with abstract, ESTRO 33, 2014, Vienna, Austria

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Real-time dose reconstruction during volumetric modulated arc therapy with dynamic MLC tracking

ESTRO-Jack Fowler University of Wisconsin Award
At ESTRO 33 (2014) in Vienna, Thomas Ravkilde was awarded for the work on MLC tracking that has been performed in cooperation with Ass. Prof. Per Rugaard Poulsen at the Aarhus University Hospital in Denmark and Prof. Paul Keall at the Radiation Physics Laboratory, Sydney, Australia.

Click here to watch MLC tracking performed at the Aarhus University hospital on the RayPIlot® system and a Varian RapidArc® Clinac

Real-time intrafraction target motion evaluation in prostate cancer radiotherapy using a temporary-implanted wired electromagnetic transmitter: influence on treatment margin

Alessandro Vai1, Alessio Pierelli1, Federica Locatelli1, Vittorio Vavassori2, Elisa Della Bosca2, Andrea Ravasio2, Micaela Motta2, Viviana Manazzale2, Paolo Salmoiraghi1
1Medical Physics Department, Humanitas Gavazzeni, Bergamo, Italy
2Radiotherapy Department, Humanitas Gavazzeni, Bergamo, Italy

Poster with abstract, The 8th National Congress, AIFM 2013, Torino, Italy

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Experimentally validated simulator of dynamic MLC tracking treatments: A tool for tracking QA.

Poulsen PR1, Ravkilde T1, O’Brien RT2, Keall PJ2
1Aarhus University Hospital, Aarhus, Denmark
2The University of Sydney, Sydney, Australia

Oral presentation with abstract, Int J Rad Onc Biol Phys 2013: 87, Suppl, S45. (ASTRO 55th Annual Meeting, Atlanta, Sept. 2013).
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Time-resolved measurements and reconstruction of delivered target dose in VMAT treatments with and without dynamic MLC tracking: predicting treatment delivery success.

Ravkilde T1,2, Keall PJ3, Grau C1,2, Høyer M1,2, Poulsen PR1,2
1Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
2Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark
3Radiation Physics Laboratory, University of Sydney, Sydney, Australia

Oral presentation with abstract, BiGART2013

Time-resolved dose distributions to moving targets during volumetric modulated arc therapy with and without dynamic MLC tracking.

Ravkilde T1,2, Keall PJ3, Grau C1,2, Høyer M1,2, Poulsen PR1,2
1Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
2Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark
3Radiation Physics Laboratory, University of Sydney, Sydney, Australia

Article, Medical Physics 2013: 40; 111723-1-6
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Time-resolved dose reconstruction by motion encoding of volumetric modulated arc therapy fields delivered with and without dynamic multi-leaf collimator tracking.

Ravkilde T1,2, Keall PJ3, Grau C1,2, Høyer M1,2, Poulsen PR1,2
1Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
2Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark
3Radiation Physics Laboratory, University of Sydney, Sydney, Australia

Article, Acta Oncologica 2013: 52; 1497-1503
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Dosimetric verification of complex radiotherapy with a 3D optically based dosimetry system: Dose painting and target tracking.

Skyt PS, Petersen JBB, Yates ES, Poulsen PR, Ravkilde TL, Balling P, Muren LP.
Department of Medical Physics, Aarhus University/Aarhus University Hospital, Aarhus, Denmark

Article, Acta Oncologica 2013: 52; 1445-1450
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