Neuroimaging

Synthetic Contrast-Free LGE in Acute MI: Assessing the Promise and Boundaries of Diffusion-Based Modeling From Gorlin and Doppler Equations to Deep Learning: Is Aortic Stenosis Quantification on the Brink of a New Era? Infarct Progression Rate and Hypoperfusion Intensity Ratio: A Tautological Relationship? Planimetry of Aortic Valve Area Using CTA: Cutoff Derivation for Stenotic Bicuspid and Tricuspid Valves Hepatic Extracellular Volume Fraction by CMR: A Novel Prognostic Marker in Tricuspid Regurgitation Enhanced Detection of Acute Ischemic Stroke With Low-Field MRI How to Use Imaging: Cardiac Magnetic Resonance Imaging in Heart Failure With Preserved Ejection Fraction: a Stepwise Differential Diagnosis Approach Diffusion Tensor MRI of the Heart: The Toolbox Continues to Grow Stress-Induced Reversible Left Atrial and Mitral Annular Dilation Causing Severe Transient Central Mitral Regurgitation: First Reported Case 2026 Heart Disease and Stroke Statistics