Single dose partial breast irradiation using an MRI linear accelerator in the supine and prone treatment position

Autor: K.R. Charaghvandi, T. van't Westeinde, S. Yoo, A.C. Houweling, A. Rodrigues, H.M. Verkooijen, M.E.P. Philippens, B. van Asselen, J.K. Horton, H.J.G.D. van den Bongard

Publikováno v: Clinical and Translational Radiation Oncology, Vol 14, Iss , Pp 1-7 (2019)

Background: In selected patients with early-stage and low-risk breast cancer, an MRI-linac based treatment might enable a radiosurgical, non-invasive alternative for current standard breast conserving therapy. Aim: To investigate whether single dose

Externí odkaz: https://doaj.org/article/67b3ca66238c4fce9e48dc9d0b1589b7

PO-1743 Dosimetric evaluation of off-axis fields and angular transmission for the 1.5T MR-Linac

Autor: M. van den Dobbelsteen, W. de Vries, B. van Asselen, B. Raaymakers, S. Woodings, S. Oolbekkink, S. Hackett

Publikováno v: Radiotherapy and Oncology. 170:S1544-S1545

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c1a896228d071b9c6be599a2ad5c78b
https://doi.org/10.1016/s0167-8140(22)03707-0

Synthetic CT for single-fraction neoadjuvant partial breast irradiation on an MRI-linac

Autor: Matteo Maspero, Ramona K. Charaghvandi, Jeanine E. Vasmel, M.E.P. Philippens, Antonetta C. Houweling, Stefano Mandija, C Kontaxis, H.J.G.D. Van den Bongard, Sara S. Hackett, B. Van Asselen, Y J M de Hond, M. Groot Koerkamp

Publikováno v: Physics in Medicine and Biology, 66, 8
Physics in Medicine and Biology, 66
Physics in medicine and biology, 66(8):085010. IOP Publishing Ltd.

A synthetic computed tomography (sCT) is required for daily plan optimization on an MRI-linac. Yet, only limited information is available on the accuracy of dose calculations on sCT for breast radiotherapy. This work aimed to (1) evaluate dosimetric

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efeead831c344c53a7c9e772f6dfaac3
http://www.scopus.com/inward/record.url?scp=85105092819&partnerID=8YFLogxK

First experimental exploration of real-time cardiorespiratory motion management for future stereotactic arrhythmia radioablation treatments on the MR-linac

Autor: O Akdag, P T S Borman, P Woodhead, P Uijtewaal, S Mandija, B Van Asselen, J J C Verhoeff, B W Raaymakers, M F Fast

Publikováno v: Physics in Medicine & Biology. 67:065003

Objective. Stereotactic arrhythmia radioablation (STAR) is a novel, non-invasive treatment for refractory ventricular tachycardia (VT). The VT isthmus is subject to both respiratory and cardiac motion. Rapid cardiac motion presents a unique challenge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38eec9b0d4ee2eba6af8bfcb0eb6c258
https://doi.org/10.1088/1361-6560/ac5717

Single dose partial breast irradiation using an MRI linear accelerator in the supine and prone treatment position

Autor: H.J.G.D. Van den Bongard, Helena M. Verkooijen, M.E.P. Philippens, Sua Yoo, T. van't Westeinde, Janet K. Horton, B. Van Asselen, Antonetta C. Houweling, A Rodrigues, K.R. Charaghvandi

Publikováno v: Clinical and Translational Radiation Oncology
Clinical and Translational Radiation Oncology, Vol 14, Iss, Pp 1-7 (2019)
Clinical and translational radiation oncology, 14, 1

Highlights • All MRI-linac plans met the coverage and predefined OAR constraints. • The prone approach appeared to be more favorable with respect to the chest wall, and ipsilateral lung dose compared to the supine position. • Overall, the MRI-l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ec21c14e5fdb10be11f36acb5f34255
http://europepmc.org/articles/PMC6215022