the epidural space
The dura mater and the arachnoid are not separated. They are the first two layers of meningeal tissue.
extradual space
The dura mater belong to the craniosacral system.
Denticulate ligament
Epidural is the medical term meaning above the dura mater, or the area between the dur mater and the vertebral body.
Epidural hematoma really means a clot above the dura. Most people would say epidural bled if it is still bleeding.
the epidural space
The dura mater and the arachnoid are not separated. They are the first two layers of meningeal tissue.
epidural space
Between the bony vertebrae and the spinal dura mater.
CNS infections are classified according to the location where they occur. For example, a spinal epidural abscess is located above the dura mater, and a cranial subdural empyema occurs between the dura mater and the arachnoid.
The dura mater is the outermost of the three coverings of the central nervous system. It functions to contain the cerebrospinal fluid.
Epidural hematoma
An epidural hematoma is a pocket of blood that forms immediately outside the dura mater. The dura mater is the fibrous outermost sheath or membrane that encloses the brain and spinal cord.
extradual space
dura mater- this is the strongest outermost covering and external to it is epidural space filled with adipose and veins arachnoid mater- is a web-like middle cover and deep to it lies the subarachnoid space which is filled with CSF pia mater- is the very thin innermost covering and clings tightly to the brain and spinal cord