Nanomaterials, such as nanoparticles, nanorods, nanosphere, nanoshells, and nanostars,
are very commonly used in biomedical imaging and cancer therapy. They make excellent …

Medical radiation accidents and unintended events may lead to accidental or unintended
medical exposure of patients and exposure of staff or the public. Most unintended exposures …

Peripheral intravenous catheters are administered for various purposes, such as blood
sampling or the infusion of contrast agents and drugs. Extravasation happens when the …

Dual-energy CT (DECT) imaging is a technique that extends the capabilities of CT beyond
that of established densitometric evaluations. CT pulmonary angiography (CTPA) performed …

Abstract Background Patients with Congenital heart disease (CHD) require repetitive
imaging of the pulmonary vasculature throughout their life. In this study, we compared a …

The urgency of new contrast agents, especially for X-ray and Computed Tomography (CT) is
increasing each day. Although both imaging modalities are the most routinely used imaging …

Pancreatic ductal adenocarcinoma (PDAC) is the most common type of pancreatic cancer.
Given its inconspicuous and atypical early symptoms and hidden location, most patients …

Abstract Purpose of Review Hepatocellular carcinoma (HCC) surveillance in patients with
cirrhosis is associated with decreased mortality by enabling early tumor detection. However …

This article reports known and emerging adverse health effects associated with the
administration of gadolinium-based contrast agents. It focuses on the issue of the incomplete …

Objectives To compare a novel, non-contrast, flow-independent, 3D isotropic magnetic
resonance angiography (MRA) sequence that combines respiration compensation …