Arachnoid cysts are benign, cerebrospinal fluid-filled sacs that typically arise from developmental anomalies in the arachnoid membrane. Although often discovered incidentally, these lesions can ...

Could something as innocuous as a common brain cyst hold the key to unlocking a deeper understanding of brain development and pathology? A recent study published in “Nature Medicine” — led by Adam ...

When people experience head trauma or if doctors suspect certain medical conditions, scans can be used to look at the brain and make an assessment. Arachnoid cysts (AC) are little sacs full of fluid ...