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Radiology & Imaging news

Cancer

Probe detects the mechanism for spread of metastatic cancer cells

A new fluorescent sensor developed by researchers from the University of Adelaide can detect migrating cancer cells and could be used to target medication to stop metastasis in aggressive cancers.

Medical research

Key drug target shown assembling in real-time

Over one-third of all FDA-approved drugs act on a specific family of proteins: G-protein coupled receptors (GPCRs). Drugs to treat high blood pressure, asthma, cancer, diabetes and myriad other conditions target GPCRs throughout ...

Radiology & Imaging

Gold makes invisible surfaces visible in CT

Today, the three-dimensional visualization and analysis of biological samples using computer tomography (CT) is a routine procedure. However, in the past, it was very difficult to visualize the fine surface details of many ...

Radiology & Imaging

Fibro-adipose vascular anomaly: Old wine or new cocktail?

Unique clinico-radiological features of a provisionally unclassified vascular anomaly can assist radiologists in identifying this uncommon distinct entity, according to a study to be presented at the ARRS 2019 Annual Meeting, ...

Surgery

Percutaneous ablation vs. surgery for hepatocellular carcinoma

Compared to surgery, percutaneous liver ablation interventions (IRs) in patients with hepatocellular carcinoma (HCC) are associated with lower inhospital mortality, length of hospital stay (LOS), and hospitalization costs, ...

Radiology & Imaging

Rate of radiology resident recognition of non-accidental trauma

Radiology residency programs nationwide are not adequately teaching residents to accurately recognize and report child abuse, according to a study to be presented at the ARRS 2019 Annual Meeting, set for May 5-10 in Honolulu, ...