CT scans offer one way to learn more about the location, size, and shape of a brain aneurysm. A brain aneurysm is a weak or very thin spot on an artery in the brain that bulges out and fills with ...

A case report describes mechanical thrombectomy performed 28 hours after stroke onset, guided by CT perfusion showing salvageable tissue, with marked neurologic recovery at discharge.

In a proof-of-concept study, researchers from the Keck School of Medicine of USC and the California Institute of Technology ...

Each year, the US performs more than 93 million computed tomography (CT) scans, many of which offer limited clinical value. For patients with mild head injuries, CT scans are often ordered reflexively ...

Visits to emergency departments by children with sports-related head injuries have skyrocketed in the past decade, and new research finds that many patients undergo unnecessary computed tomography or ...

Please provide your email address to receive an email when new articles are posted on . CT head scans were ordered in approximately 175 million ED encounters. Patients who received scans were mainly ...

Children and young adults who are exposed to a single CT scan of the head or neck before age 22 years are at significantly increased risk of developing a brain tumor, particularly glioma, after at ...