Skip to Content

dural sac


Definition: continuation of the dura mater inferior to the termination (caudal end) of the spinal cord (L2 vertebral level), surrounding the lumbar cistern, cauda equina, and filum terminale.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.