Although anatomically and functionally connected to the brain, the pituitary gland is enveloped by the dura mater and sits outside the blood brain barrier separated from the subarachnoid space by the diaphragma sella therefore the arachnoid and thus cerebral spinal fluid cannot enter the sella turcica.
It's separated from the subarachnoid space by the diaphragma sella, therefore the arachnoid and thus cerebral spinal fluid cannot enter the sella turcica. Although anatomically and functionally connected to the brain, the pituitary gland is enveloped by the dura mater and sits outside the blood brain barrier.
Although anatomically and functionally connected to the brain, the pituitary gland is enveloped by the dura mater and sits outside the blood brain barrier. It's separated from the subarachnoid space by the diaphragma sella, therefore the arachnoid and thus cerebral spinal fluid cannot enter the sella turcica.
Although anatomically and functionally connected to the brain, the pituitary gland is enveloped by the dura mater and sits outside the blood brain barrier. It's separated from the subarachnoid space by the diaphragma sella, therefore the arachnoid and thus cerebral spinal fluid cannot enter the sella turcica.