Results 101 to 110 of about 40,132 (283)

How Would You Treat? A Case‐Vignette Study of Provider Treatment Preferences in Human Papillomavirus‐Mediated Oropharyngeal Cancer

Head &Neck, EarlyView.
ABSTRACT Background Current guidelines recommend surgical resection, definitive radiotherapy (RT), or concurrent chemoradiotherapy (CRT) for human papillomavirus (HPV)‐associated oropharyngeal squamous cell carcinoma (OPSCC). This study aimed to provide insight into practice patterns of providers who treat HPV‐associated OPSCC.
Sindhura Sridhar, Michael R. Papazian, Michael C. Topf   +2 more
wiley   +1 more source

Robustness of radiomics features on 0.35 T magnetic resonance imaging for magnetic resonance-guided radiotherapy

Physics and Imaging in Radiation Oncology
Background and purpose: MR-guided radiotherapy adds the precision of magnetic resonance imaging (MRI) to the therapeutic benefits of a linear accelerator.
Morgan Michalet, Gladis Valenzuela, Pierre Debuire, Olivier Riou, David Azria, Stéphanie Nougaret, Marion Tardieu   +6 more
doaj   +1 more source

Medical image computing and computer-aided medical interventions applied to soft tissues. Work in progress in urology

, 2006
Until recently, Computer-Aided Medical Interventions (CAMI) and Medical Robotics have focused on rigid and non deformable anatomical structures. Nowadays, special attention is paid to soft tissues, raising complex issues due to their mobility and ...
Bart, Stéphane, Baumann, Michael, Berkelman, Peter, Bolla, Michel, Chartier-Kastler, Emmanuel, Cinquin, Philippe, Daanen, Vincent, Descotes, Jean-Luc, Dusserre, Andrée, Giraud, Jean-Yves, Leroy, Antoine, Long, Jean-Alexandre, Marchal, Maud, Moalic, Ronan, Mozer, Pierre, Payan, Yohan, Promayon, Emmanuel, Troccaz, Jocelyne, Voros, Sandrine   +18 more
core   +1 more source

Indicators to identify cancer screening providers with suboptimal case detection: A scoping review

International Journal of Cancer, EarlyView.
What's New? Quality control of cancer screening programs is essential to maintaining high public health standards. Here, the authors reviewed monitoring of case detection in cervical and colorectal cancer screening programs in Europe, and evaluated its effectiveness. They analysed 20 different measures used for this purpose and showed that many of them
Jiayao Lei, Milena Falcaro, Adam R. Brentnall, James F. O'Mahony, Sisse Helle Njor, Matejka Rebolj   +5 more
wiley   +1 more source

REPeated mAgnetic resonance Image-guided stereotactic body Radiotherapy (MRIg-reSBRT) for oligometastatic patients: REPAIR, a mono-institutional retrospective study

Radiation Oncology
Background Oligo-progression or further recurrence is an open issue in the multi-integrated management of oligometastatic disease (OMD). Re-irradiation with stereotactic body radiotherapy (re-SBRT) technique could represent a valuable treatment option to
Giuditta Chiloiro, Giulia Panza, Luca Boldrini, Angela Romano, Lorenzo Placidi, Matteo Nardini, Matteo Galetto, Claudio Votta, Maura Campitelli, Francesco Cellini, Mariangela Massaccesi, Maria Antonietta Gambacorta   +11 more
doaj   +1 more source

Workflow to detect exceeded dose constraints in pancreatic stereotactic body irradiation after intrafraction motion during magnetic resonance-guided adaptive radiotherapy using a deep learning-refined contour propagation tool

Physics and Imaging in Radiation Oncology
Introduction: The adapt-to-shape (ATS) process on the MR-Linac involves manual contour edits followed by treatment plan re-optimization on daily pre-beam MRIs.
Christina Sarosiek, Asma Amjad, Renae Conlin, Beth Erickson, William A. Hall, Eric S. Paulson   +5 more
doaj   +1 more source

Cancer pattern in Bhutan (2014–2022): Findings from population‐based cancer registry—A pathway to monitor cancer control activities

International Journal of Cancer, EarlyView.
What's New? The establishment in 2014 of the population‐based cancer registry (PBCR) of Bhutan created new opportunities for understanding national cancer trends, which previously were anticipated from data in neighbouring countries. This study presents the first nine‐year summary of cancer patterns in Bhutan, derived from PBCR data. From 2014 to 2022,
Phub Tshering, Ugyen Tshomo, Meera Chetri, Sumitra Suberi, Yangdon Yangdon, Laigden Dzed, Tshewang Lhadon, Sonali Bagal, Sharyu Mhamane, Atul Budukh   +9 more
wiley   +1 more source

Dosimetric effect of abdominal compression in online adaptive planning for abdominal cancers treated with a 1.5 Tesla magnetic resonance-guided linear accelerator

Physics and Imaging in Radiation Oncology
Compression belts (CBs) are sometimes used to reduce respiratory motion during stereotactic body radiotherapy of abdominal cancers with magnetic resonance (MR)-guided online adaptive planning. This study evaluated the dosimetric effects of overriding the
Moghadaseh Khaleghibizaki, Angela Sobremonte, Luis Perles, Surendra Prajapati, Ergys Subashi, Yao Ding, Kristy Brock, Roya Barati, Eugene Koay, Chad Tang, Jinzhong Yang   +10 more
doaj   +1 more source

The cervico‐vaginal DNA methylation WID‐qEC test: An epigenetic marker associated with ovarian cancer in the absence of endometrial and cervical cancer

International Journal of Cancer, EarlyView.
What's New? The DNA methylation‐based WID‐qEC test has been validated for the accurate detection of endometrial and cervical cancers using cervico‐vaginal samples. However, a small proportion of women test positive despite the absence of these cancers. This study explored the associated biological and clinical characteristics to inform potential follow‐
Elisa Redl, Chiara Herzog, Charlotte Vavourakis, James Barrett, Allison Jones, Iona Evans, Daniel Reisel, Ranjit Manchanda, Line Bjørge, Michal Zikan, David Cibula, Twana Alkasalias, Angelique Flöter Rådestad, Kristina Gemzell‐Danielsson, Louis Dubeau, Nicola MacDonald, Davor Jurkovic, Nora Pashayan, Martin Widschwendter   +18 more
wiley   +1 more source

Technical design and concept of a 0.35 T MR-Linac

Clinical and Translational Radiation Oncology, 2019
The integration of magnetic resonance (MR) imaging and linear accelerators into hybrid treatment systems has made MR-guided radiation therapy a clinical reality.
Sebastian Klüter
doaj   +1 more source