Neuroimaging

Diffusion Tensor CMR Assessment of the Microstructural Response to Dobutamine Stress in Health and Comparison With Patients With Recovered Dilated Cardiomyopathy Murray Law–Based Quantitative Flow Ratio Proficiency in Clinical Practice: Validating Routine Diagnostic Performance and Analyzing Learning Curve Thresholds Baseline ECG and Cardiovascular Outcomes in People With HIV: Insights From REPRIEVE Chest Computed Tomography–Based Radiomics for the Diagnosis and Prognosis of Pulmonary Hypertension Study Protocol for HeartMagic: A Prospective Observational Cohort Characterizing Subtypes of Heart Failure With Preserved Ejection Fraction Low-Field Portable MRI Detects Developmental Pattern of Ultraearly Cerebral Infarction in aSAH Clinical Phenotypes in Hypertension: A Data-Driven Approach to Risk Stratification Sulcal Hyperintense Vessel Sign (Vessel Wall Magnetic Resonance Ivy Sign) in Adult Moyamoya Disease: A High-Resolution Vessel Wall Imaging Study Toward AI-Powered Neurovascular Intervention: From Imaging to XR-Robotic Convergence Molecular MRI of Collagen Enables Evaluation of Fibrosis and Therapeutic Response in Venous Thrombosis