Inferior gluteal nerve
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| Nerve: Inferior gluteal nerve | ||
|---|---|---|
 | ||
| Plan of sacral and pudendal plexuses. (Inferior gluteal nerve labeled at upper left.) | ||
| The gluteus medius and nearby muscles | ||
| Latin | nervus gluteus inferior | |
| Gray's | subject #213 659 | |
| Innervates | gluteus maximus | |
| From | sacral plexus (L5–S2) | |
| To | ||
| MeSH | [1] | |
The inferior gluteal nerve is a nerve in the pelvis that innervates the gluteus maximus muscle.
[edit] Structure
The inferior gluteal nerve originates in the sacral plexus. It arises from the dorsal divisions of the fifth lumbar and first and second sacral nerves: it leaves the pelvis through the greater sciatic foramen, below the piriformis, and divides into branches which enter the deep surface of the gluteus maximus, And is the principle extensor of the thigh.
[edit] See also
[edit] External links
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 As such, some of the information contained herein may be outdated.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.
lumbar plexus: iliohypogastric - ilioinguinal - genitofemoral (femoral branch/lumboinguinal, genital branch) - lateral cutaneous of thigh (patellar) - obturator (anterior, cutaneous, posterior, accessory) - femoral (anterior cutaneous branches, saphenous)
sacral/coccygeal plexus: to quadratus femoris - to obturator internus - to the piriformis - superior gluteal - inferior gluteal - posterior cutaneous of thigh (inferior cluneal, perineal branches)
sciatic: tibial (medial sural cutaneous, sural, medial calcaneal, medial plantar, lateral plantar) - common fibular (lateral sural cutaneous, deep fibular, superficial fibular, medial dorsal cutaneous, intermediate dorsal cutaneous)
pudendal plexus: perforating cutaneous - pudendal (dorsal of the penis/clitoris, inferior anal, perineal and posterior scrotal/labial) - anococcygeal
| This page uses content from the English-language version of Wikipedia. The original article was at Inferior gluteal nerve. The list of authors can be seen in the page history. As with Psychology Wiki, the text of Wikipedia is available under the GNU Free Documentation License. |
