The development of magnetic resonance imaging ( MRI ) is in an exponential phase and holds unbelievably exciting possibilities for the future of diagnostic medicine. It has many advantages and very few disadvantages compared to other imaging modalities. MRI is rapidly becoming the preferred method for the study of most organs. Spectroscopy will bei combined with imaging and will lead to the study of small volumes of normal and abnormal tissue selected from the MR proton density imager.
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Delta-Radiomics Using Machine Learning Classifiers With Auxiliary Data Sets to Predict Disease Progression During Magnetic Resonance-Guided Radiotherapy in Adrenal Metastases.
JCO Clin Cancer Inform
January 2025
Machine Learning Department, H. Lee Moffit Cancer Center and Research Institute, Tampa, FL.
Purpose: Adaptive radiotherapy accounts for interfractional anatomic changes. We hypothesize that changes in the gross tumor volumes identified during daily scans could be analyzed using delta-radiomics to predict disease progression events. We evaluated whether an auxiliary data set could improve prediction performance.
View Article and Find Full Text PDF"RAC SIGN": Visualization through Magnetic Resonance Imaging.
Eur Heart J Cardiovasc Imaging
January 2025
Hospital Universitario HM Montepríncipe, HM Hospitales. Facultad HM. Hospitales de Ciencias de la Salud, Universidad Camilo José Cela, Madrid, Spain.
Magnetic resonance angiography in diagnostic long-term follow-up of primary patency of the MOTIV drug-eluting bioresorbable vascular scaffold in the region below the knee: 5 years of experience.
PLoS One
January 2025
Center for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria.
Purpose: Treatment of peripheral artery disease (PAD) in the region below the knee (BTK) is dissatisfying as failure of treated target lesions (TLF) is frequent and diagnostic imaging is often challenging. In the BTK-region metallic drug-eluting stents (mDES) yielded best results concerning primary patency (PP), but also annihilate signal in magnetic resonance angiography (MR-A). A recently introduced non-metallic drug eluting bioresorbable Tyrocore® vascular scaffold (deBVS), that offers an option for re-treatment of lesions due to its full degradation within 3-4 years after placement, was investigated with respect to its compatibility with MR-A to unimpededly depict previously treated target lesions.
View Article and Find Full Text PDFAberrant Insertion of the Anterior Cruciate Ligament on the Lateral Meniscus: A Case Report.
JBJS Case Connect
January 2025
Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, Connecticut.
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View Article and Find Full Text PDFThe X chromosome's influences on the human brain.
Sci Adv
January 2025
Department of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.
Genes on the X chromosome are extensively expressed in the human brain. However, little is known for the X chromosome's impact on the brain anatomy, microstructure, and functional networks. We examined 1045 complex brain imaging traits from 38,529 participants in the UK Biobank.
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