An arachnoid cyst is a pocket of spinal fluid in the brain's arachnoid layer, between the thick, leathery dura that lines the skull and the pia that hugs the brain itself like plastic wrap.

Arachnoid cysts are cerebrospinal fluid-filled arachnoid cysts that develop between two membrane layers of the brain — the arachnoid membrane and pia mater. According to Kundishora and Allington, ...

Arachnoid Cyst of the Middle Cranial Fossa: (Left) T1-weighted axial MRI; (Right) T2-weighted axial MRI. Note the small cyst in the right middle cranial fossa, anterior to the temporal lobe. The cyst ...

But he's had a cyst in his head his whole life. If the 2014 surgery to remove fluid and reduce pressure in his brain followed most procedures for arachnoid cysts, he had two holes drilled in his head.

An arachnoid cyst is a fluid-filled sac that occurs on a membrane that covers the brain and spinal cord, according to the National Organization for Rare Disorders.

Ohio State coach Urban Meyer said an enlarged congenital arachnoid cyst on his brain has led to "aggressive" headaches and that his condition played a role in him dropping to his knees in an Oct ...

It's a cyst, an arachnoid cyst. It surfaced a couple of times, once in '98 and once in '04 and a couple of other times. It's just something you've got to manage." ...

An arachnoid cyst is a pocket of spinal fluid in the brain's arachnoid layer, between the thick, leathery dura that lines the skull and the pia that hugs the brain itself like plastic wrap.

Arachnoid Cyst of the Middle Cranial Fossa: (Left) T1-weighted axial MRI; (Right) T2-weighted axial image. Note the large cyst in the right middle cranial fossa, anterior to the temporal lobe. The ...