Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Eliana Vásquez Osorio"'
Publikováno v:
Robbins, J, van Herk, M, Eiben, B, Green, A & Vásquez Osorio, E 2023, ' Probabilistic evaluation of plan quality for time-dependent anatomical deformations in head and neck cancer patients ', Physica Medica, vol. 109, 102579 . https://doi.org/10.1016/j.ejmp.2023.102579
Purpose: In addition to patient set-up uncertainties, anatomical deformations, e.g., weight loss, lead to time-dependent differences between the planned and delivered dose in a radiotherapy course that currently cannot easily be predicted. The aim of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::371145df3141c15208b5667908509745
https://doi.org/10.1016/j.ejmp.2023.102579
https://doi.org/10.1016/j.ejmp.2023.102579
Autor:
Tanwiwat Jaikuna, Eliana Vasquez Osorio, David Azria, Jenny Chang-Claude, Maria Carmen De Santis, Sara Gutiérrez-Enríquez, Marcel van Herk, Peter Hoskin, Maarten Lambrecht, Zoe Lingard, Petra Seibold, Alejandro Seoane, Elena Sperk, R Paul Symonds, Christopher J. Talbot, Tiziana Rancati, Tim Rattay, Victoria Reyes, Barry S. Rosenstein, Dirk de Ruysscher, Ana Vega, Liv Veldeman, Adam Webb, Catharine M.L. West, Marianne C. Aznar
Publikováno v:
Breast, Vol 72, Iss , Pp 103578- (2023)
Background: Normal tissue complication probability (NTCP) models can be useful to estimate the risk of fibrosis after breast-conserving surgery (BCS) and radiotherapy (RT) to the breast. However, they are subject to uncertainties. We present the impa
Externí odkaz:
https://doaj.org/article/e25f42a696f54fbd825c0277b21e99f4
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 24, Iss , Pp 152-158 (2022)
Background and Purpose: A wide range of quantitative measures are available to facilitate clinical implementation of auto-contouring software, on-going Quality Assurance (QA) and interobserver contouring variation studies. This study aimed to assess
Externí odkaz:
https://doaj.org/article/ec601db9f03c4840aa2d99ca90bc2558
Autor:
Thomas Berger, Neree Payan, Emmanuelle Fleury, Angela Davey, Abigail Bryce-Atkinson, Eliana Vasquez Osorio, Zhuolin Yang, Thomas McMullan, Leila E.A. Shelley, Anne Gasnier, Jenny Bertholet, Marianne C. Aznar, William H. Nailon
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 24, Iss , Pp 129-135 (2022)
Background and purpose: Twitter presence in academia has been linked to greater research impact which influences career progression. The purpose of this study was to analyse Twitter activity of the radiotherapy community around ESTRO congresses with
Externí odkaz:
https://doaj.org/article/397b395c69314610ac32588203681f4b
Autor:
Jane Shortall, Eliana Vasquez Osorio, Andrew Green, Alan McWilliam, Thriaviyam Elumalai, Kimberley Reeves, Corinne Johnson-Hart, William Beasley, Peter Hoskin, Ananya Choudhury, Marcel van Herk
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
BackgroundOne in three high-risk prostate cancer patients treated with radiotherapy recur. Detection of lymph node metastasis and microscopic disease spread using conventional imaging is poor, and many patients are under-treated due to suboptimal sem
Externí odkaz:
https://doaj.org/article/542e58d8ff58490688fbece4a7ace1c0
Autor:
Peter Mbanu, Mark P. Saunders, Hitesh Mistry, Joe Mercer, Lee Malcomson, Saif Yousif, Gareth Price, Rohit Kochhar, Andrew G. Renehan, Marcel van Herk, Eliana Vasquez Osorio
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 23, Iss , Pp 48-53 (2022)
Background and purpose: Patients with rectal cancer could avoid major surgery if they achieve clinical complete response (cCR) post neoadjuvant treatment. Therefore, prediction of treatment outcomes before treatment has become necessary to select the
Externí odkaz:
https://doaj.org/article/53ad694f52b0416ea311f3e9ea25cf81
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 26, Iss , Pp 100436- (2023)
A high level of variability in reported values was observed in a recent survey of contour similarity measures (CSMs) calculation tools. Such variations in the output measurements prevent meaningful comparison between studies. The purpose of this stud
Externí odkaz:
https://doaj.org/article/2b85170ceea1486081af1a482cc2ee86
Publikováno v:
Frontiers in Oncology, Vol 10 (2020)
Image Based Data Mining (IBDM) is a novel analysis technique allowing the interrogation of large amounts of routine radiotherapy data. Using this technique, unexpected correlations have been identified between dose close to the prostate and biochemic
Externí odkaz:
https://doaj.org/article/0c68259cfea843528e8f14633aaebcd9
Autor:
Yibing Wang, Steven F Petit, Eliana Vásquez Osorio, Vikas Gupta, Alejandra Méndez Romero, Ben Heijmen
Publikováno v:
Physics in Medicine & Biology; Jun2018, Vol. 63 Issue 12, p1-1, 1p
Autor:
Raul Argota-Perez, Jennifer Robbins, Andrew Green, Marcel van Herk, Stine Korreman, Eliana Vásquez-Osorio
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 22, Iss , Pp 13-19 (2022)
Background and purpose: Anatomical changes during radiotherapy pose a challenge to robustness of plans. Principal component analysis (PCA) is commonly used to model such changes. We propose a toolbox to evaluate how closely a given PCA model can repr
Externí odkaz:
https://doaj.org/article/224596d4fb944ab58fd30e770eaf7b7b