The following abstracts of diagnostic radiology research and training grants funded by the National Institutes of Health (NIH) were awarded to principal investigators (PIs) whose primary appointmen...

When I was perhaps 5 or 6 years old, my mother started taking me to the movies. My father did not go to movies. So my mother went occasionally in the afternoons. She would tell me to come home from...

Rationale and Objectives The aims of this study were to distinguish stents from iodinated contrast on the basis of spectral characteristics on dual-energy computed tomographic (DECT) imaging and t...

Rationale and Objectives The aim of this study was to compare average glandular dose (AGD) in two full-field digital mammography units using different anode/filter combinations. Materials and Met...

Rationale and Objectives The aim of this study was to assess if graphical user interface screen-capture software applied to a magnetic resonance (MR) hardware console could nonintrusively allow th...

Rationale and Objectives The objective of this study was to investigate the relationship between hemodynamics patterns and aneurysmal rupture in cerebral aneurysms of the same morphology regardles...

Rationale and Objectives Multidetector-row computed tomography (MDCT) has evolved into a sensitive diagnostic tool for the noninvasive detection of coronary artery stenosis, but remains limited by...

Rationale and Objectives The aims of this study were to investigate image noise (standard deviation of computed tomographic value) and to assess variability in repeated coronary artery calcium (CA...

Rationale and Objectives To evaluate the effects of iodine contrast agent on diffusion signal intensity and apparent diffusion coefficient (ADC) in diffusion-weighted imaging (DWI) studies in magn...

Rationale and Objectives The aim of this study was to prospectively evaluate the feasibility of a novel total liver volume perfusion computed tomographic technique in demonstrating treatment-site ...