Neither computed tomography (CT) perfusion nor CT angiography meet the prespecified validation threshold as an ancillary test for death by neurologic criteria (DNC) in critically ill patients.

A substudy reports that optical coherence tomography resulted in less vessel failure after percutaneous coronary angioplasty ...

Stressor-evoked brain activity in midlife adults is linked to preclinical atherosclerosis via stress-related blood pressure.

Illinois engineers fused ultrafast imaging with smart algorithms to peek at living brain chemistry, turning routine MRIs into ...

Delayed complications following stereotactic radiosurgery (SRS) for brain arteriovenous malformations (AVMs) are rare and ...

Objectives The purpose of this pilot study was to obtain baseline quantitative pupillometry (QP) measurements before and after catheter-directed cerebral angiography (DCA) to explore the hypothesis ...

Aqueous angiography imaging offer surgeons an in vivo evaluations that can aid in the workup for minimally-invasive glaucoma surgeries.

Noninvasive brain-computer interfaces (BCIs) are safe, cost-effective, and hold promise for many, but face challenges such as imprecise, unintuitive control.

Qualitative whole- brain CT perfusion yielded a sensitivity and specificity of 93.6 and 92.3 percent, respectively. The sensitivity of CT angiography ranged from 75.5 to 87.3 percent, and ...

A young woman had a headache for a few days, before developing a fatal cerebral haemorrhage ten days after vaccination with the ChstraOx1 nCoV-19 vaccine from AstraZeneca. 9 9 9 9 9 The patient's next ...

Introduction The natural history of acute ischemic stroke (AIS) due to basilar artery occlusion (BAO) is poor. Endovascular reperfusion therapy (EVT) improves recanalization rates in patients with ...

Disclosures NAINR. 2011;11 (3):153-159. 0 ... Measurement of Cerebral Blood Flow and Cerebral Oxygenation ...