Proper patient alignment in Computed Tomography (CT) is imperative to the optimization of image quality and radiation dose. Our facility previously implemented a Quality [...]

Computed tomography (CT) is an imaging modality commonly used as a diagnostic tool. CT is also utilized as a form of image guidance during clinical procedures that requir [...]

Variability in practice regarding early postoperative computed tomography (EPOCT) exists between hospitals providing neurosurgical services. Utilization of a computed tom [...]

PET image data is regularly reconstructed with iterative techniques, including the maximum likelihood-expectation maximization (MLEM) and the ordered-subset expectation m [...]

Vitamin D deficiency has been linked to increased hip fracture risk and lower femoral neck bone mineral density (BMD), but its relationship to cortical and trabecular bon [...]

Lung cancer screening is a preventative measure that has proven to reduce cancer-related mortality. Although the benefits of lung cancer screening have been proven in sel [...]

Registered dietitians (RDs) subjectively assess muscle loss as part of the nutrition-focused physical examination (NFPE), using standardized malnutrition guidelines. Comp [...]

The purpose of this study is to further the understanding of the influences of tube current and tube potential in CT by analyzing the adjustment of tube potential in comb [...]

Monitoring radiation doses from diagnostic Computed Tomography (CT) examinations is essential to maintaining patient safety and ensuring that technologists are using opti [...]

Contrast-enhanced computed tomography (CT) has found widespread use as a diagnostic imaging tool, with contrast used in approximately 60% of all CT scans. Dual-Energy CT [...]