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Overviews of the dural sac and the extradural spinal nerve roots. (A)... | Download Scientific Diagram
![Forward shifting of posterior dural sac during flexion cervical magnetic resonance imaging in Hirayama disease: An initial study on normal subjects compared to patients with Hirayama disease - European Journal of Radiology Forward shifting of posterior dural sac during flexion cervical magnetic resonance imaging in Hirayama disease: An initial study on normal subjects compared to patients with Hirayama disease - European Journal of Radiology](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/2001014016/2003818449/gr1.jpg)
Forward shifting of posterior dural sac during flexion cervical magnetic resonance imaging in Hirayama disease: An initial study on normal subjects compared to patients with Hirayama disease - European Journal of Radiology
The Association between the Cross-Sectional Area of the Dural Sac and Low Back Pain in a Large Population: The Wakayama Spine Study | PLOS ONE
![Fig 8. | Polygonal Deformation of the Dural Sac in Lumbar Epidural Lipomatosis: Anatomic Explanation by the Presence of Meningovertebral Ligaments | American Journal of Neuroradiology Fig 8. | Polygonal Deformation of the Dural Sac in Lumbar Epidural Lipomatosis: Anatomic Explanation by the Presence of Meningovertebral Ligaments | American Journal of Neuroradiology](http://www.ajnr.org/content/24/7/1276/F8.large.jpg)
Fig 8. | Polygonal Deformation of the Dural Sac in Lumbar Epidural Lipomatosis: Anatomic Explanation by the Presence of Meningovertebral Ligaments | American Journal of Neuroradiology
![A) Expansile dural sac enlargement with expansion of the spinal canal... | Download Scientific Diagram A) Expansile dural sac enlargement with expansion of the spinal canal... | Download Scientific Diagram](https://www.researchgate.net/publication/285951157/figure/fig1/AS:671527943020563@1537116146785/A-Expansile-dural-sac-enlargement-with-expansion-of-the-spinal-canal-at-the-L4-S3-level.png)
A) Expansile dural sac enlargement with expansion of the spinal canal... | Download Scientific Diagram
![Dural sac shrinkage signs on magnetic resonance imaging at the thoracic level in spontaneous intracranial hypotension—its clinical significance | SpringerLink Dural sac shrinkage signs on magnetic resonance imaging at the thoracic level in spontaneous intracranial hypotension—its clinical significance | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00701-021-04933-w/MediaObjects/701_2021_4933_Fig4_HTML.png)
Dural sac shrinkage signs on magnetic resonance imaging at the thoracic level in spontaneous intracranial hypotension—its clinical significance | SpringerLink
![📘 Tom Jesson on Twitter: "Outside the protection of the thecal sac, the roots are more vulnerable to compression. Partly this is because they are held a bit more "fixed", with less 📘 Tom Jesson on Twitter: "Outside the protection of the thecal sac, the roots are more vulnerable to compression. Partly this is because they are held a bit more "fixed", with less](https://pbs.twimg.com/media/EW9JGsMX0AIBChr.png)
📘 Tom Jesson on Twitter: "Outside the protection of the thecal sac, the roots are more vulnerable to compression. Partly this is because they are held a bit more "fixed", with less
![Supervised Approach Towards Segmentation of Clinical MRI for Automatic Lumbar Diagnosis | Radiology Key Supervised Approach Towards Segmentation of Clinical MRI for Automatic Lumbar Diagnosis | Radiology Key](https://radiologykey.com/wp-content/uploads/2016/03/A323246_1_En_16_Fig2_HTML.gif)
Supervised Approach Towards Segmentation of Clinical MRI for Automatic Lumbar Diagnosis | Radiology Key
![Twitter 上的Physio Meets Science:"Spinal Dural Sac, Nerve Root Cuffs, Rootlets, and Nerve Roots 👀👀👇👇 https://t.co/muKVSssTgT https://t.co/p7lAiES806" / Twitter Twitter 上的Physio Meets Science:"Spinal Dural Sac, Nerve Root Cuffs, Rootlets, and Nerve Roots 👀👀👇👇 https://t.co/muKVSssTgT https://t.co/p7lAiES806" / Twitter](https://pbs.twimg.com/media/FHoHwhDXEBAyIx7.png)