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MRI

Image: Researchers have launched an international trial to test whether AI can match expert radiologists in detecting clinically significant disease on MRI (Image credit: iStock)

International Study Assesses AI for Prostate Cancer MRI Interpretation

An AI approach is tested to match radiologists in detecting clinically significant prostate cancer on MRI and ease capacity strain More...
12 Jun 2026
Image: Hyperfine’s Swoop platform is a portable, ultra-low-field MRI system that is FDA-cleard for brain imaging in patients of all ages (photo courtesy of Hyperfine)

Portable MRI System Accelerates Emergency Brain Imaging and Supports Triage

An AI-powered portable MRI enables bedside brain scans, significantly reducing ED order-to-scan time. More...
28 May 2026
Image: By training the AI with simulations, researchers can reconstruct brain images with high precision using only one-tenth of the data typically required in magnetic resonance imaging. The image shows a metric known as “fractional anisotropy”—an index of myelination—obtained using conventional methods and with the new approach (Photo courtesy of Instituto de Neurociencias UMH CSIC)

AI Approach Could Shorten Advanced Brain MRI Scans by Up to 90%

An AI approach trained on diffusion physics simulations infers tissue biomarkers from 10% data, cutting MRI time by up to 90%. More...
28 May 2026
Image: Representative cine-CMR four-chamber image demonstrating severe tricuspid regurgitation (Photo courtesy of Dr. Robert Zhang)

Cardiac MRI Measure Improves Risk Prediction in Tricuspid Regurgitation

A new MRI-derived effective RV ejection fraction improves mortality prediction and risk assessment in tricuspid regurgitation. More...
26 May 2026
Image: The visual encoder processes sequences of CMR images and the text encoder processes the text from the “impression” section of the corresponding reports (Nakashima, M., Qiu, J., Huang, P. et al. Nature Communications(2026). https://doi.org/10.1038/s41467-026-73022-2)

AI System Improves Accuracy of Cardiac MRI Interpretation

An AI approach outperforms general-purpose models by up to 35% and enables zero-shot detection of cardiac MRI abnormalities. More...
26 May 2026
Image: A multitask deep learning model uses a single baseline MRI scan and demographic data to predict cognitive scores without baseline cognitive testing (image credit: 123RF)

Deep Learning Model Predicts Alzheimer’s Disease Outcomes from Baseline MRI

An AI approach estimates Alzheimer’s diagnosis and future cognition from a single MRI. More...
22 May 2026
Image: Investigators created an AI approach that extracts clinically relevant body composition data from whole-body MRI enabling enhanced risk prediction (Photo credit: 123RF)

AI Body Composition MRI Analysis Predicts Cardiometabolic Disease Risk

An AI approach uses whole-body MRI to quantify body composition and improves prediction of diabetes, MACE, and mortality. More...
14 May 2026
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MedImaging's MRI channel in addition to reporting on MR hardware, informs about the many magnetic resonance applications possible with the technique notably MRI, fMRI, diffusion MRI, MR angiography, MR guided surgery, in addition to industry developments, and safety issues.
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