Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Gary Liney"'
Autor:
Paul Z. Y Liu, Shanshan Shan, David Waddington, Brendan Whelan, Bin Dong, Gary Liney, Paul Keall
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 25, Iss , Pp 100414- (2023)
Background and purpose: Magnetic resonance imaging (MRI)-Linac systems combine simultaneous MRI with radiation delivery, allowing treatments to be guided by anatomically detailed, real-time images. However, MRI can be degraded by geometric distortion
Externí odkaz:
https://doaj.org/article/24cd6ef2ca38491da3c050388ab13985
Publikováno v:
Frontiers in Physics, Vol 10 (2022)
Magnetic field correction factors are required for performing reference dosimetry on Magnetic Resonance Imaging Linear accelerators (MRI-linacs). Methods for measuring magnetic field correction factors usually require specialized equipment and expert
Externí odkaz:
https://doaj.org/article/a02ec88d27ab47339e1ff7597985c884
Autor:
Trang Thanh Pham, Gary Liney, Karen Wong, Christopher Henderson, Robba Rai, Petra L. Graham, Nira Borok, Minh Xuan Truong, Mark Lee, Joo-Shik Shin, Malcolm Hudson, Michael B. Barton
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 18, Iss , Pp 26-33 (2021)
Background and purpose: Prediction of chemoradiotherapy response (CRT) in locally advanced rectal cancer would enable stratification of management. The purpose was to prospectively evaluate multi-parametric magnetic resonance imaging (MRI) assessment
Externí odkaz:
https://doaj.org/article/c2575c03335d4619bedadb6c6ffd5107
Autor:
Urszula Jelen, Bin Dong, Jarrad Begg, Natalia Roberts, Brendan Whelan, Paul Keall, Gary Liney
Publikováno v:
Frontiers in Oncology, Vol 10 (2020)
Purpose: Unique characteristics of MRI-linac systems and mutual interactions between their components pose specific challenges for their commissioning and quality assurance. The Australian MRI-linac is a prototype system which explores the inline ori
Externí odkaz:
https://doaj.org/article/f2588f007b34474f9dc5647e15f62822
Autor:
Andrew Oar, Gary Liney, Robba Rai, Shrikant Deshpande, Li Pan, Meredith Johnston, Michael Jameson, Shivani Kumar, Mark Lee
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 7, Iss , Pp 70-75 (2018)
Background and Purpose: Four-dimensional (4D) computed tomography (CT) is widely used in radiotherapy (RT) planning and remains the current standard for motion evaluation. We assess a 4D magnetic resonance imaging (MRI) sequence in terms of motion an
Externí odkaz:
https://doaj.org/article/ee53b983587047dcac1d0f13b9587fa3
Autor:
Trang Thanh Pham, Gary Liney, Karen Wong, Robba Rai, Mark Lee, Daniel Moses, Christopher Henderson, Michael Lin, Joo-Shik Shin, Michael Bernard Barton
Publikováno v:
BMC Cancer, Vol 17, Iss 1, Pp 1-6 (2017)
Abstract Background Response to neoadjuvant chemoradiotherapy (CRT) of rectal cancer is variable. Accurate imaging for prediction and early assessment of response would enable appropriate stratification of management to reduce treatment morbidity and
Externí odkaz:
https://doaj.org/article/3ae898ea1dbc41f48d8dffe4547fb33c
Autor:
Christopher N Rumley, Mark T Lee, Lois Holloway, Robba Rai, Myo Min, Dion Forstner, Allan Fowler, Gary Liney
Publikováno v:
BMC Cancer, Vol 17, Iss 1, Pp 1-9 (2017)
Abstract Background Radical radiotherapy, with or without concomitant chemotherapy forms the mainstay of organ preservation approaches in mucosal primary head and neck cancer. Despite technical advances in cancer imaging and radiotherapy administrati
Externí odkaz:
https://doaj.org/article/1232db74042846959b1e8b9f61836030
Autor:
Peter Greer, Jarad Martin, Mark Sidhom, Perry Hunter, Peter Pichler, Jae Hyuk Choi, Leah Best, Joanne Smart, Tony Young, Michael Jameson, Tess Afinidad, Chris Wratten, James Denham, Lois Holloway, Swetha Sridharan, Robba Rai, Gary Liney, Parnesh Raniga, Jason Dowling
Publikováno v:
Frontiers in Oncology, Vol 9 (2019)
Purpose: This project investigates the feasibility of implementation of MRI-only prostate planning in a prospective multi-center study.Method and Materials: A two-phase implementation model was utilized where centers performed retrospective analysis
Externí odkaz:
https://doaj.org/article/e2a580c564e44ab49eb9aeda6a192a78
Publikováno v:
Physical and Engineering Sciences in Medicine.
Radiotherapy treatment planning based only on magnetic resonance imaging (MRI) has become clinically achievable. Though computed tomography (CT) is the gold standard for radiotherapy imaging, directly providing the electron density values needed for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66df0dfa7d98066421501fa8055e1a08
https://doi.org/10.1007/s13246-023-01268-x
https://doi.org/10.1007/s13246-023-01268-x
Autor:
Paul J. Keall, Caterina Brighi, Carri Glide-Hurst, Gary Liney, Paul Z. Y. Liu, Suzanne Lydiard, Chiara Paganelli, Trang Pham, Shanshan Shan, Alison C. Tree, Uulke A. van der Heide, David E. J. Waddington, Brendan Whelan
Publikováno v:
Nature Reviews Clinical Oncology, 19(7), 458-470. NATURE PORTFOLIO
MRI can help to categorize tissues as malignant or non-malignant both anatomically and functionally, with a high level of spatial and temporal resolution. This non-invasive imaging modality has been integrated with radiotherapy in devices that can di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42e5ff44d7bce82a837ea109f9e6e04c
https://doi.org/10.1038/s41571-022-00631-3
https://doi.org/10.1038/s41571-022-00631-3
