Results 21 to 30 of about 119,900 (352)
Current Oncology, 2021 The need to minimize in-person interactions during the COVID-19 pandemic has led to fewer clinical learning opportunities for trainees. With ongoing utilization of virtual platforms for resident education, efforts to maximize their value are essential ...
Andrew J. Arifin +6 more
doaj +1 more source
Technology assessment of automated atlas based segmentation in prostate bed contouring
Radiation Oncology, 2011 Background Prostate bed (PB) contouring is time consuming and associated with inter-observer variability. We evaluated an automated atlas-based segmentation (AABS) engine in its potential to reduce contouring time and inter-observer variability.
Sexton Tracy +8 more
doaj +1 more source
Quality of life and body image after bariatric and body contouring surgery [PDF]
Revista Brasileira de Cirurgia Plástica, 2023 Introduction: The demand for body contouring surgery after bariatric surgery is largely due to dissatisfaction with body image impaired by sagging and excess skin resulting from massive weight loss.
Cristina Machado Bragança Moraes +5 more
doaj +1 more source
Frontiers in Oncology, 2022 Background and purposeNo research currently exists on the role of the accessory parotid gland (APG) in nasopharyngeal carcinoma (NPC). We thereby aimed to assess the effects of APG on the dosimetry of the parotid glands (PGs) during NPC radiotherapy and ...
Xin-Ling Cai +11 more
doaj +1 more source
Online Adaptive Radiation Therapy: Implementation of a New Process of Care. [PDF]
, 2017 Onboard magnetic resonance imaging (MRI) guided radiotherapy is now clinically available in nine centers in the world. This technology has facilitated the clinical implementation of online adaptive radiotherapy (OART), or the ability to alter the daily ...
Agazaryan, Nzhde +11 more
core +2 more sources
Stereotactic MRI-guided Adaptive Radiation Therapy (SMART) for Locally Advanced Pancreatic Cancer: A Promising Approach. [PDF]
, 2018 Locally advanced pancreatic cancer (LAPC) is characterized by poor prognosis and low response durability with standard-of-care chemotherapy or chemoradiotherapy treatment.
Cao, Minsong +6 more
core +1 more source
The combined Lagrangian advection method [PDF]
, 2010 We present and test a new hybrid numerical method for simulating layerwise-two-dimensional geophysical flows. The method radically extends the original Contour-Advective Semi-Lagrangian (CASL) algorithm by combining three computational elements for the ...
Butterworth +18 more
core +3 more sources
Tomography, 2023 (1) Background: The impacts of metal artifacts (MAs) on the contouring workload for head and neck radiotherapy have not yet been clarified. Therefore, this study evaluated the relationship between the contouring time of the MAs area and MAs on head and ...
Kouji Katsura +9 more
doaj +1 more source
On the segmentation and classification of hand radiographs [PDF]
, 2012 This research is part of a wider project to build predictive models of bone age using hand radiograph images. We examine ways of finding the outline of a hand from an X-ray as the first stage in segmenting the image into constituent bones.
Acheson R. M. +20 more
core +1 more source
Evaluation of servo, geometric and dynamic error sources on five axis high-speed machine tool
, 2011 Many sources of errors exist in the manufacturing process of complex shapes. Some approximations occur at each step from the design geometry to the machined part.
Andolfatto, Loïc +2 more
core +2 more sources