Researchers have developed a new type of MRI antenna inspired by metamaterials that could reveal hard-to-image areas of the body with far greater clarity. Credit: Shutterstock MRI scans often have ...

Data scarcity and class imbalance remain critical challenges in medical image analysis, particularly for brain tumor MRI segmentation, where subcomponents such as enhancing tumor, non-enhancing tumor, ...

New multiplexed imaging technology using standard clinical MRI systems can simultaneously map more than 20 biomarkers in high resolution, providing a comprehensive view of the brain with a single scan ...

Abstract: Multimodal MRI (magnetic resonance imaging) provides critical complementary information for accurate brain tumor segmentation. However, conventional methods struggle when certain modalities ...

Non-invasive and comprehensive molecular characterization of glioma is crucial for personalized treatment but remains limited by invasive biopsy procedures and stringent privacy restrictions on ...

St. Jude’s Children’s Hospital estimates around 400,000 kids around the world will be diagnosed with cancer this year. In the U.S., research and treatments have helped increase survival rates. 80% of ...

Abstract: Medical image segmentation is a critical task in clinical diagnosis and treatment, particularly for brain tumor analysis using imaging modalities such as Magnetic Resonance Imaging (MRI) and ...