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Nov 3, 2023 · For this reason in adulthood, where the vertebral column is longer than the cord, each spinal cord segment is located higher than its corresponding vertebra. These differences become more obvious distally towards the lumbar and sacral segments of the spinal cord–for example spinal cord segment L5 is at the level of the L1 vertebra.
Oct 7, 2021 · You also have a nerve bundle at the base of your spinal cord called the cauda equina. The cauda equina comes from the Latin words for “horse’s tail,” because early anatomists thought the nerve collection looked like a horse tail. The cauda equina includes nerves that provide sensation to your lower body.
The major contribution to the arterial blood supply of the spinal cord below the cervical region comes from the radially arranged posterior and anterior radicular arteries, which run into the spinal cord alongside the dorsal and ventral nerve roots, but with one exception do not connect directly with any of the three longitudinal arteries.
Nov 12, 2019 · Strokes in the spinal cord can cause pain in the back, long-term paralysis, and incontinence.Learn more about spinal cord strokes here. READ MORE What can cause back pain and nausea?
Is the name given to the roots of the spinal nerves that extend beyond the termination of the spinal cord at the first lumbar vertebra in the form of a bundle of filaments within the spinal canal resembling a horse's tail
Feb 18, 2023 · Late-stage cancer often metastasizes to the spine and/or spinal cord, causing spinal cord compression. Meningeal carcinomatosis is the spread of cancer cells throughout the meninges and CSF. Spinal Cord Infarct
Jun 26, 2023 · Spinal stenosis/degenerative conditions/facet arthropathy [23] [25] [26] [27] [28] Syringomyelia [29] [30] In general, the extent of disability depends on the level of injury and the underlying degree of severity of the corresponding clinical pathology.
