Background Recently, middle meningeal artery (MMA) embolization has emerged as a potentially safe and effective method of treating chronic subdural hematoma (cSDH). Objective To report a single-center ...

Subdural hematoma. Blood between the dura and the arachnoid, venous bleeding often seen in elderly patients; Subarachnoid hemorrhage. Blood between the arachnoid and pia, can be spontaneous or ...