The space between the arachnoid and pia meningeal layers encasing the brain is a landscape of connective tissue, blood vessels, and cerebrospinal fluid. Scientists debate how that fluid moves within ...

Overview of the changes occurring in the subarachnoid and intracerebral CSF spaces, including the superior sagittal sinus (1) and the ventricles (2), of the cosmonauts across different time points.

Aneurysmal subarachnoid hemorrhage-related hydrocephalus (aSAH-H) is a clinical syndrome that leads to excessive accumulation of cerebrospinal fluid (CSF) and ventricle enlargement in the brain.

Could you summarize the core thesis of your research regarding the ‘Cerebral Windkessel’ and how it redefines our ...

A new Penn State study finds that tiny core contractions, the small tensing you do when you stand up or take a step, ...

Cerebrospinal fluid washes waste from the brain, eventually draining into the lymph nodes and bloodstream—but exactly how this flow bypasses the brain’s barriers to reach the periphery has remained ...

A 35 year-old woman developed an explosive headache followed by nausea and vomiting. Subarachnoid Hemorrhage. Axial CT scans without contrast. Note the bright signal which signifies blood in the ...

A 45 year-old man developed the abrupt onset of the "worst headache" of his life. Subarachnoid Hemorrhage. Axial CT scans without contrast. Note the bright signal in several locations which signifies ...