Cocaine-induced leukoencephalopathy is a rare neurological condition usually associated with substances used to adulterate ...

The thrombus can be partly characterized by CT, as the hyperdense vessel sign (HVS) suggests erythrocyte-rich clot ... In cases where multiple devices were used, the angiogram after Merci thrombectomy ...

CT coronary angiography can detect coronary plaque with high resolution ... such as low-attenuation plaque, napkin ring sign, positive remodelling and spotty plaque calcification (figure 1); however, ...

the characteristic crescent sign can be seen bilaterally in the wall of the internal ... is less readily available and may be contraindicated in patients with metal implants. CT angiography with ...

You will be asked to sign a consent form that will detail the risks and side-effects associated with contrast media injected through a small tube places in a vein called an intravenous (IV) line. The ...

Long-term outcomes after CT or invasive coronary angiography to diagnose CAD were similar, with comparable improvement in ...

Pretranscatheter aortic valve replacement-CT angiography safely deferred the need for invasive coronary angiography in 53% of patients, according to a study published May 21 in Circulation: ...

A sex gap seen in quality of life deserves further scrutiny, but the DISCHARGE trial data are still reassuring, says Maros ...

Coronary computed tomographic angiography (CCTA ... of less than 60 ml per minute or who underwent computed tomographic (CT) scanning for the diagnosis of a pulmonary embolism, rather than ...