In the first large randomized trial to prospectively assess cognition, carotid revascularization shows no cognitive advantage over intensive medical therapy alone.

Fig. 1. CBF and Tmax maps derived from the model and CTP showing three patients with different cores and low perfusion volumes in the test dataset and the corresponding maximum intensity projection ...

LSCI emphasizes large surface veins and heartbeat-locked speckle changes (top raw); IPPG emphasizes tissue pulsations (bottom raw). Beat-normalized time courses from both methods co-evolve, revealing ...

Cognitive impairment is common in patients with end-stage renal disease treated with hemodialysis. Despite this well-recognized link, the etiology of cognitive impairment in hemodialysis patients has ...

A neuroimaging study from NYU Langone Health has reported that people with neurological Long COVID show enlargement and reduced blood flow in the choroid plexus – a key brain structure – with ...

For decades, scientists across the globe have investigated methods to accurately measure drug permeability across the blood-brain barrier, a compact layer of cells that protect the brain from ...