2 definitions by zeroistranslucent
Subarachnoid hemorrhage (SAH) is bleeding into the subarachnoid space — the area between the arachnoid membrane and the pia mater surrounding the brain.
by zeroistranslucent November 5, 2017
Medical abbreviation for 'traumatic subarachnoid hermorrage'. This is a subarachnoid hemorrhage (SAH) brought on by trauma to the brain.
Your CT scan showed that your fall caused a tSAH, and we need to operate immediately in order to prevent any further cerebral damage.
by zeroistranslucent November 5, 2017