A spinal nerve is a mixed nerve, which carries motor, sensory, and autonomic signals between the spinal cord and the body. In the human body there are...
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pair of sensory nerve roots and one pair of motor nerve roots. The nerve roots then merge into bilaterally symmetrical pairs of spinal nerves. The peripheral...
42 KB (5,037 words) - 10:00, 23 August 2024
the spinal accessory nerve. Strength testing of these muscles can be measured during a neurological examination to assess function of the spinal accessory...
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Sciatica (redirect from Sciatic nerve dysfunction)
of sciatica is due to a spinal disc herniation pressing on one of the lumbar or sacral nerve roots. Spondylolisthesis, spinal stenosis, piriformis syndrome...
46 KB (5,037 words) - 20:26, 11 August 2024
dorsal ramus of spinal nerve, posterior ramus of spinal nerve, or posterior primary division is the posterior division of a spinal nerve. The dorsal rami...
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arise from the merging of the anterior rami of spinal nerves and blood vessels. There are five spinal nerve plexuses, except in the thoracic region, as well...
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ramus (pl.: rami) (Latin for 'branch') is the anterior division of a spinal nerve. The ventral rami supply the antero-lateral parts of the trunk and the...
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Lumbar nerves (redirect from Lumbar spinal nerve 1)
extensor hallucis longus Lumbar spinal nerve 3 Lumbar spinal nerve 4 Lumbar spinal nerve 5 The spinal cord with spinal nerves The plan of the lumbosacral...
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The sacral spinal nerve 1 (S1) is a spinal nerve of the sacral segment. It originates from the spinal column from below the 1st body of the sacrum S1 supplies...
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The cervical spinal nerve 8 (C8) is a spinal nerve of the cervical segment. It originates from the spinal column from below the cervical vertebra 7 (C7)...
6 KB (494 words) - 15:41, 21 August 2024