Coccygeal plexus
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| Nerve: Coccygeal plexus | ||
|---|---|---|
 | ||
| Plan of sacral and pudendal plexuses. | ||
| [[Image:|250px|center|]] | ||
| Latin | plexus coccygeus | |
| Gray's | subject # | |
| Innervates | ||
| From | C4-C5, coccygeal nerve | |
| To | anococcygeal nerve | |
| MeSH | [1] | |
The coccygeal plexus is a plexus of nerves near the coccyx bone.
Structure
Edit
This plexus is formed by the fifth sacral nerve (with a contribution from S4) and the coccygeal nerve. It gives rise to the anococcygeal nerve.
See alsoEdit
External linksEdit
Nerves: spinal nerves | |
|---|---|
| Cervical (8) |
anterior (Cervical plexus, Brachial plexus) - posterior (Posterior branches of cervical nerves, Suboccipital, Greater occipital, Third occipital) |
| Thoracic (12) |
anterior (Intercostal, Intercostobrachial - T2, Thoraco-abdominal nerves - T7-T11, Subcostal - T12) - posterior (Posterior branches of thoracic nerves) |
| Lumbar (5) |
anterior (Lumbar plexus, Lumbosacral trunk) - posterior (Posterior branches of the lumbar nerves, Superior cluneal L1-L3) |
| Sacral (5) |
anterior (Sacral plexus) - posterior (Posterior branches of sacral nerves, Medial cluneal nerves) |
| Coccygeal (1) |
anterior (Coccygeal plexus) - posterior (Posterior branch of coccygeal nerve) |
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