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Superior rectal plexus
| Nerve: Superior rectal plexus |
| Latin |
plexus rectalis superior |
| Gray's |
subject #220 987 |
| Dorlands/Elsevier |
p_24/12648389 |
The superior rectal plexus (or superior hemorrhoidal plexus) supplies the rectum and joins in the pelvis with branches from the pelvic plexuses.
The superior rectal plexus is a division of the inferior mesenteric plexus.
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
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Nerves - autonomic nervous system (sympathetic nervous system/ganglion/trunks and parasympathetic nervous system/ganglion) |
| Head/cranial |
Ciliary ganglion (Short ciliary nerves) - Pterygopalatine ganglion (Nerve of pterygoid canal) - Submandibular ganglion - Otic ganglion |
| Neck/cervical |
paravertebral ganglia: Cervical ganglia (Superior, Middle, Inferior) - Stellate ganglion
prevertebral plexus: Cavernous plexus - Internal carotid |
| Chest/thorax |
paravertebral ganglia: Thoracic ganglia
prevertebral plexus: Cardiac plexus - Esophageal plexus - Pulmonary plexus - Thoracic aortic plexus
splanchnic nerves: Thoracic splanchnic nerves
cardiac nerves: Superior - Middle - Inferior |
| Abdomen/Lumbar |
paravertebral ganglia: Lumbar ganglia
prevertebral ganglia: Celiac ganglia (Aorticorenal) - Superior mesenteric ganglion - Inferior mesenteric ganglion
prevertebral plexus: Celiac plexus - (Hepatic, Splenic, Pancreatic) - aorticorenal (Abdominal aortic plexus, Renal/Suprarenal) - Superior mesenteric (Gastric) - Inferior mesenteric (Spermatic, Ovarian) - Superior hypogastric (hypogastric nerve, Superior rectal) - Inferior hypogastric (Vesical, Prostatic/Cavernous nerves of penis, Uterovaginal, Middle rectal)
splanchnic nerves: Lumbar splanchnic nerves
enteric nervous system: Meissner's plexus • Auerbach's plexus |
| Pelvis/sacral |
paravertebral ganglia: Sacral ganglia - Ganglion impar
splanchnic nerves: Pelvic splanchnic nerves - Sacral splanchnic nerves |
| All |
Rami communicans (White, Gray) - Preganglionic fibers - Postganglionic fibers |
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This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article "Superior_rectal_plexus". A list of authors is available in Wikipedia.
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