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  2. Magnetic resonance neurography - Wikipedia

    en.wikipedia.org/wiki/Magnetic_resonance_neurography

    The most significant impact of magnetic resonance neurography is on the evaluation of the large proximal nerve elements such as the brachial plexus (the nerves between the cervical spine and the underarm that innervate shoulder, arm and hand), [9] the lumbosacral plexus (nerves between the lumbosacral spine and legs), the sciatic nerve in the pelvis, [10] as well as other nerves such as the ...

  3. Sacral plexus - Wikipedia

    en.wikipedia.org/wiki/Sacral_plexus

    It is part of the lumbosacral plexus and emerges from the lumbar vertebrae and sacral vertebrae (L4-S4). [1] A sacral plexopathy is a disorder affecting the nerves of the sacral plexus, usually caused by trauma, nerve compression, vascular disease, or infection. Symptoms may include pain, loss of motor control, and sensory deficits.

  4. Template:Lumbosacral plexus - Wikipedia

    en.wikipedia.org/wiki/Template:Lumbosacral_plexus

    This template is a navigation box relating to anatomy that provides links to related topics. When editing the links in this template: Include a single link to the article. Do not add: synonyms or information about the structure itself (eg nerve or muscle supply). These should be found within an article.

  5. Magnetic resonance myelography - Wikipedia

    en.wikipedia.org/wiki/Magnetic_resonance_myelography

    Magnetic resonance myelography (MR myelography or MRI myelography) is a noninvasive medical imaging technique that can provide anatomic information about the subarachnoid space. It is a type of MRI examination that uses a contrast medium and magnetic resonance imaging scanner to detect pathology of the spinal cord , including the location of a ...

  6. Nerve compression syndrome - Wikipedia

    en.wikipedia.org/wiki/Nerve_compression_syndrome

    Nerve compression syndrome, or compression neuropathy, or nerve entrapment syndrome, is a medical condition caused by chronic, direct pressure on a peripheral nerve. [1] It is known colloquially as a trapped nerve, though this may also refer to nerve root compression (by a herniated disc, for example).

  7. Template:Table of MRI sequences - Wikipedia

    en.wikipedia.org/wiki/Template:Table_of_MRI...

    High signal for paramagnetic substances, such as MRI contrast agents [2] Standard foundation and comparison for other sequences T2 weighted: T2: Measuring spin–spin relaxation by using long TR and TE times Higher signal for more water content [1] Low signal for fat in standard Spine Echo (SE), [1] though not with Fast Spin Echo/Turbo Spin ...

  8. Sacral splanchnic nerves - Wikipedia

    en.wikipedia.org/wiki/Sacral_splanchnic_nerves

    The sacral sympathetic nerves arise from the sacral part of the sympathetic trunk, emerging anteriorly from the ganglia.They travel to their corresponding side's inferior hypogastric plexus, where the preganglionic nerve fibers synapse with the postganglionic sympathetic neurons, whose fibers ascend to the superior hypogastric plexus, the aortic plexus and the inferior mesenteric plexus, where ...

  9. File:Sacral plexus schematic.svg - Wikipedia

    en.wikipedia.org/wiki/File:Sacral_plexus...

    English: An (admittedly extremely rough) schematic of the sacral plexus based on "Netter, Frank (2011) Atlas of Human Anatomy, Saunders Elsevier, pp. 487 ISBN: 978-1-4160-5951-6. " or equivalently the reproduction at this site.