Aug. 26, 2004 -- Computed tomographic angiography (CTA) has a high sensitivity and negative predictive value for carotid stenosis, according to the results of a study published in the Aug. 10 issue of ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. Back to Healio Lung evaluation by CT angiography is ...

A brain arteriovenous malformation (AVM) is an abnormal tangle of unusually formed blood vessels in the brain (Figure 1). Over time, these vessels can weaken and bleed into the brain itself. Brain ...

Endovascular neurosurgical oncology is the diagnosis and treatment of patients with tumors of the brain or spinal cord using minimally invasive procedures with imaging guidance. The cerebrovascular ...

When Chris Abrunzo was in his early 20s, his father was struck by the kind of heart attack known as a "widow maker." The severe cardiac events are often fatal, and while Abrunzo's father survived, it ...