Nov. 3 (UPI) --Artificial intelligence systems that use deep learning could help doctors detect cerebral aneurysms on CT angiography, according to a study published Tuesday by the journal Radiology.

The patient was an appropriate-for-gestational-age male infant born at 39 weeks to a 19-year-old mother (G3P1102) and unrelated father. Prenatal care was not sought until 32 weeks of gestation.

Both CT angiography and transcranial Doppler have limited accuracy in detecting cerebral vasospasm and predicting delayed cerebral ischemia (DCI) in patients with subarachnoid hemorrhage (SAH) due to ...

Advanced brain imaging is expanding stroke treatment windows, enabling selected patients beyond 24 hours to benefit ...

Background. A 33-year-old woman experienced a thunderclap headache immediately postpartum. The headache recurred over the next 10 days, and the patient also developed generalized tonic–clonic seizures ...

Stroke is the leading cause of long-term disability and preventable disability in the United States. It is also the fifth leading cause of death, killing nearly 130,000 people in the U.S. each year.

August 28, 2012 (Munich, Germany) — Noninvasive computed tomography (CT) perfusion imaging added to CT angiography accurately identifies flow-limiting coronary lesions that need to be treated, results ...