Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Timothy, Deegan"'
Autor:
Tomasz Bednarz, Catriona Hargrave, Fiona Harden, Timothy Deegan, Kerrie Mengersen, Michael Poulsen
Publikováno v:
Medical Physics. 45:2884-2897
Purpose To describe a Bayesian network (BN) and complementary visualization tool that aim to support decision‐making during online cone‐beam computed tomography (CBCT)‐based image‐guided radiotherapy (IGRT) for prostate cancer patients. Metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b10d62f39aeb31d882f5ecdd298253b5
https://doi.org/10.1002/mp.12979
https://doi.org/10.1002/mp.12979
Autor:
Catriona Hargrave, Fiona Harden, Tomasz Bednarz, Michael Poulsen, Timothy Deegan, Kerrie Mengersen
Publikováno v:
Medical Physics. 45:2898-2911
Purpose To develop a method for scoring online cone‐beam CT (CBCT)‐to‐planning CT image feature alignment to inform prostate image‐guided radiotherapy (IGRT) decision‐making. The feasibility of incorporating volume variation metric threshol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d128e1b9f39f4765ea5ff5bb3555c65
https://doi.org/10.1002/mp.12980
https://doi.org/10.1002/mp.12980
Publikováno v:
Medical physicsReferences. 47(4)
Purpose: Limiting the dose to the rectum can be one of the most challenging aspects of creating a dosimetric external beam radiation therapy (EBRT) plan for prostate cancer treatment. Rectal sparing devices such as hydrogel spacers offer the prospect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab2b18b60a0d7af2cf32f5c62c6c1648
https://pubmed.ncbi.nlm.nih.gov/31981427
https://pubmed.ncbi.nlm.nih.gov/31981427
Autor:
Alicia Coates, Lisa R. Roberts, Timothy Deegan, Matthew Parfitt, Andrew Fielding, Jennifer Biggs, Tanya Holt, Rebecca Owen
Publikováno v:
Journal of Medical Imaging and Radiation Oncology. 59:91-98
Introduction This investigation aimed to assess the consistency and accuracy of radiation therapists (RTs) performing cone beam computed tomography (CBCT) alignment to fiducial markers (FMs) (CBCTFM) and the soft tissue prostate (CBCTST). Methods Six
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::424951abd47a316bae7a8c3781c5de20
https://doi.org/10.1111/1754-9485.12197
https://doi.org/10.1111/1754-9485.12197
Autor:
Tanya Holt, Jennifer Biggs, Rebecca Owen, Alicia McCarthy, Andrew Fielding, Lisa R. Roberts, Matthew Parfitt, Timothy Deegan
Publikováno v:
Journal of Medical Imaging and Radiation Oncology. 57:519-523
Introduction As the use of fiducial markers (FMs) for the localisation of the prostate during external beam radiation therapy (EBRT) has become part of routine practice, radiation therapists (RTs) have become increasingly responsible for online image
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2ed649ad2ef58ad4474bd8813eb9724
https://doi.org/10.1111/1754-9485.12055
https://doi.org/10.1111/1754-9485.12055
Autor:
Matthew T. Moores, Catriona Hargrave, Fiona Harden, Timothy Deegan, Michael Poulsen, Kerrie Mengersen
In images with low contrast-to-noise ratio (CNR), the information gain from the observed pixel values can be insufficient to distinguish foreground objects. A Bayesian approach to this problem is to incorporate prior information about the objects int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dca9ea6cc6e0e57efcaaefb8825f942
http://arxiv.org/abs/1404.2764
http://arxiv.org/abs/1404.2764
Autor:
Timothy, Deegan, Rebecca, Owen, Tanya, Holt, Lisa, Roberts, Jennifer, Biggs, Alicia, McCarthy, Matthew, Parfitt, Andrew, Fielding
Publikováno v:
Journal of medical imaging and radiation oncology. 57(4)
As the use of fiducial markers (FMs) for the localisation of the prostate during external beam radiation therapy (EBRT) has become part of routine practice, radiation therapists (RTs) have become increasingly responsible for online image interpretati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::73c8a185abc10a98b068ab8e1e24ce9d
https://pubmed.ncbi.nlm.nih.gov/23870354
https://pubmed.ncbi.nlm.nih.gov/23870354
Autor:
Simon McQuitty, Timothy Deegan, Rebecca Owen, Lisa R. Roberts, Brenda Cronin, Phoebe Starling, Kathleen Claire, Alicia McCarthy
Publikováno v:
Journal of medical imaging and radiation sciences. 44(2)
Highly complex planning techniques and delivery methods in the treatment of head and neck cancer require an advanced level of accuracy and reproducibility.To determine if the addition of tattoos placed on the chest inferior to the CIVCO Vac-Lok stabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0bfa23dfb9afd120dbe3b2a6e202cb8
https://pubmed.ncbi.nlm.nih.gov/31051939
https://pubmed.ncbi.nlm.nih.gov/31051939
Autor:
Adrian Gibbs, Matthew T. Moores, Michael Poulsen, Catriona Hargrave, Timothy Deegan, Kerrie Mengersen, Fiona Harden
Publikováno v:
Journal of Physics: Conference Series. 489:012074
A decision-making framework for image-guided radiotherapy (IGRT) is being developed using a Bayesian Network (BN) to graphically describe, and probabilistically quantify, the many interacting factors that are involved in this complex clinical process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::169cb1a75bed8ddc2da55b6d87aa299b
https://doi.org/10.1088/1742-6596/489/1/012074
https://doi.org/10.1088/1742-6596/489/1/012074