PLOS ONE: Motion and dural sac compression in the upper cervical spine during the application of a cervical collar in case of unstable craniocervical junction—A study in two new cadaveric trauma models
![Tom Jesson on Twitter: "The cauda equina is protected by the dural sac (also called the thecal sac) as you can see here (artificially coloured in the top image)… https://t.co/ajFKMhlLCp" Tom Jesson on Twitter: "The cauda equina is protected by the dural sac (also called the thecal sac) as you can see here (artificially coloured in the top image)… https://t.co/ajFKMhlLCp"](https://pbs.twimg.com/media/EW9JGsMX0AIBChr.png)
Tom Jesson on Twitter: "The cauda equina is protected by the dural sac (also called the thecal sac) as you can see here (artificially coloured in the top image)… https://t.co/ajFKMhlLCp"
![Overviews of the dural sac and the extradural spinal nerve roots. (A)... | Download Scientific Diagram Overviews of the dural sac and the extradural spinal nerve roots. (A)... | Download Scientific Diagram](https://www.researchgate.net/profile/Yingbin-Ge/publication/310764451/figure/fig1/AS:582376772571140@1515860850672/Overviews-of-the-dural-sac-and-the-extradural-spinal-nerve-roots-A-The-spinal-nerve.png)
Overviews of the dural sac and the extradural spinal nerve roots. (A)... | Download Scientific Diagram
![Anatomy, descriptive and applied. Anatomy. THE SPINAL CORD 825 Filum ifilum terminale) .—The delicate terminal thread called the filum, contin- uous with the tapered end of the conus, is about 24 Anatomy, descriptive and applied. Anatomy. THE SPINAL CORD 825 Filum ifilum terminale) .—The delicate terminal thread called the filum, contin- uous with the tapered end of the conus, is about 24](https://c8.alamy.com/comp/RN5WJM/anatomy-descriptive-and-applied-anatomy-the-spinal-cord-825-filum-ifilum-terminale-the-delicate-terminal-thread-called-the-filum-contin-uous-with-the-tapered-end-of-the-conus-is-about-24-cm-10-inches-in-length-as-far-as-the-level-of-the-second-sacral-vertebral-segment-it-is-enclosed-together-with-the-cauda-equina-in-the-tapering-sheath-of-the-dura-within-the-dural-sac-it-is-called-the-filum-internum-in-contradistinction-to-the-filum-externum-which-is-an-attenuated-process-of-connective-and-glia-tissue-closely-invested-by-a-prolonga-tion-of-the-dura-which-finally-attaches-RN5WJM.jpg)
Anatomy, descriptive and applied. Anatomy. THE SPINAL CORD 825 Filum ifilum terminale) .—The delicate terminal thread called the filum, contin- uous with the tapered end of the conus, is about 24
![The level of termination of the dural sac by MRI and its clinical relevance in caudal epidural block in adults | SpringerLink The level of termination of the dural sac by MRI and its clinical relevance in caudal epidural block in adults | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00276-013-1108-2/MediaObjects/276_2013_1108_Fig1_HTML.gif)
The level of termination of the dural sac by MRI and its clinical relevance in caudal epidural block in adults | SpringerLink
![7 Intraoperative clinical pictures after opening of the dural sac in... | Download Scientific Diagram 7 Intraoperative clinical pictures after opening of the dural sac in... | Download Scientific Diagram](https://www.researchgate.net/profile/Erwin-Cornips/publication/7073937/figure/fig13/AS:601675479912487@1520462021738/Intraoperative-clinical-pictures-after-opening-of-the-dural-sac-in-Case-3-The-images-can.png)
7 Intraoperative clinical pictures after opening of the dural sac in... | Download Scientific Diagram
![To enjoy all the functionality in this e-learning session, please enable JavaScript in your web browser. The Spinal cord is the main nerve pathway from the brain to the rest of the body (Fig 1). It is contained within the vertebral canal, which is made up of 24 ... To enjoy all the functionality in this e-learning session, please enable JavaScript in your web browser. The Spinal cord is the main nerve pathway from the brain to the rest of the body (Fig 1). It is contained within the vertebral canal, which is made up of 24 ...](https://www.e-safe-anaesthesia.org/sessions/08_04/jpg/ana_7a_021_4_50.jpg)