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http://dx.doi.org/10.1097/HP.0000000000000245 | DOI Listing |
Background: Hypothyroidism is a common sequela after radiotherapy for nasopharyngeal carcinoma (NPC). Magnetic resonance imaging (MRI) has gained prominence in thyroid imaging, leveraging its non-ionizing radiation, high spatial resolution, multiparameter and multidirectional imaging. Few previous studies have investigated the evaluation of radiation-induced thyroid injury by MRI.
View Article and Find Full Text PDFLangmuir
January 2025
Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, P.O. Box 1126, Hefei 230031, PR China.
This work develops Fe-Ni particles loaded on biochar (Fe-Ni/BC) to remove U(VI) efficiently. Fe-Ni bimetallic particles loaded on biochar (BC) can improve stability and reactivity, and the mesoporous structure of BC can effectively reduce Fe aggregation. The removal ability of Fe-Ni/BC is higher than that of Fe-Ni, BC, and Fe/BC.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
School of Life Sciences, Faculty of Medicine, Tianjin University, Tianjin, 300072, China.
Oxidative stress and inflammatory dysregulation play crucial roles in pathogenesis of acute lung injury (ALI), and their cyclic synergy drives excessive inflammatory responses and further exacerbates ALI. Therefore, new effective strategies to treat ALI are urgently needed. Herein, a novel synergistic selenium based chlorogenic acid nanoparticle was developed to disrupt the cyclic synergistic effect between oxidative stress and inflammatory response in ALI.
View Article and Find Full Text PDFJ Imaging Inform Med
January 2025
School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China.
While radiation hazards induced by cone-beam computed tomography (CBCT) in image-guided radiotherapy (IGRT) can be reduced by sparse-view sampling, the image quality is inevitably degraded. We propose a deep learning-based multi-view projection synthesis (DLMPS) approach to improve the quality of sparse-view low-dose CBCT images. In the proposed DLMPS approach, linear interpolation was first applied to sparse-view projections and the projections were rearranged into sinograms; these sinograms were processed with a sinogram restoration model and then rearranged back into projections.
View Article and Find Full Text PDFEur Urol Focus
January 2025
Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Semmelweis University, Budapest, Hungary; Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia; Department of Urology, UT Southwestern Medical Center, Dallas, TX, USA; Department of Urology, Weill Cornell Medical College, New York, NY, USA; Department of Urology, Second Faculty of Medicine, Charles University, Prague, Czechia; Division of Urology, Department of Special Surgery, University of Jordan, Amman, Jordan; Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria; Research Center for Evidence Medicine, Urology Department, Tabriz University of Medical Sciences, Tabriz, Iran. Electronic address:
Background And Objective: There is an established association between secondary bladder cancers (SBCs) and radiotherapy (RT) for prostate cancer (PC), which remains a significant concern. Our aim was to update the evidence on SBC incidence across different RT modalities and to compare oncological outcomes for patients diagnosed with SBC to those diagnosed with primary bladder cancer (PBC).
Methods: We searched MEDLINE, Scopus, and Web of Science for studies on SBC following PC.
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