Results 61 to 70 of about 187,799 (323)
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan +6 more
wiley +1 more source
Frontiers in Oncology, 2023 Primary bone lymphoma (PBL) is a rare extranodal presentation within lymphomas and primary bone malignancies. Pathologic fracture (PF) is a common complication of metastatic bone disease but is, rarely, the presentation of a primary bone tumor. We report
Pooja Bhakta +12 more
doaj +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose A new workflow was investigated for Elekta Unity MR‐Linac by removing the computed tomography (CT)‐simulation step and using diagnostic CT (DCT) for reference plan generation. Materials and methods Ten patients with ultra‐hypofractionated prostate cancer treated with magnetic resonance imaging (MRI)‐guided adaptive radiotherapy were ...
Yuan Xu +5 more
wiley +1 more source
Assessment of Ultimate Load on Human Femur with Telescopic or Isoelastic Implant in Proximal Part
Механика машин, механизмов и материалов, 2020 Different intramedullary implants are used to prevent the fractures of the proximal femur due to osteoporosis or tumors. The aim of the study is assessment of the ultimate load on the femur with a telescopic or isoelastic intramedullary implant attached ...
Sergei M. Bosiakov +3 more
doaj
Application of external fixation devices for fractures of the femur in modern practice [PDF]
Саратовский научно-медицинский журнал, 2014 Diaphyseal fractures of the femur are rather common. In the treatment of fractures of the femur various methods of osteosynthesis can be used: intramedullary, of plate, transosseus.
Ямщиков О.Н. +2 more
doaj
Frontiers in Oncology, 2023 BackgroundCurrent research is focused on the factors that influence the maintenance of limb function after total femoral replacement. This retrospective study investigated the difference in functional outcomes in patients with invasion of the rectus ...
Fan Wu +8 more
doaj +1 more source
A Python package for fast GPU‐based proton pencil beam dose calculation
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Open‐source GPU‐based Monte Carlo (MC) proton dose calculation algorithms provide high speed and unparalleled accuracy but can be complex to integrate with new applications and remain slower than GPU‐based pencil beam (PB) methods, which sacrifice some physical accuracy for sub‐second plan calculation.
Mahasweta Bhattacharya +4 more
wiley +1 more source
Arthritis Care &Research, EarlyView.Objective Osteoporosis, a known complication of rheumatoid arthritis (RA), increases the risk of hip fracture, which is associated with high morbidity and mortality. Fracture risk estimates in patients with RA treated with contemporary treatment strategies are lacking.
C. Allyson Jones +5 more
wiley +1 more source
Precise Proximal Femur Fracture Classification for Interactive Training and Surgical Planning [PDF]
, 2019 We demonstrate the feasibility of a fully automatic computer-aided diagnosis (CAD) tool, based on deep learning, that localizes and classifies proximal femur fractures on X-ray images according to the AO classification. The proposed framework aims to improve patient treatment planning and provide support for the training of trauma surgeon residents.
arxiv +1 more source
Advanced Biology, EarlyView.Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi +4 more
wiley +1 more source