WordNet
- a network of intersecting blood vessels or intersecting nerves or intersecting lymph vessels (同)rete
- of or relating to or near the small of the back and the back part of the pelvis between the hips
PrepTutorEJDIC
- (神経・血管などの)網状組織
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/04/19 16:07:22」(JST)
[Wiki en表示]
Lumbosacral plexus |
Plan of lumbar plexus.
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Plan of sacral and pudendal plexuses.
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Details |
Identifiers |
Latin |
plexus lumbosacralis |
MeSH |
A08.800.800.720.450 |
Dorlands
/Elsevier |
p_24/12648087 |
TA |
A14.2.07.001 |
FMA |
5907 |
Anatomical terms of neuroanatomy
[edit on Wikidata]
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The anterior divisions of the lumbar nerves, sacral nerves, and coccygeal nerve form the lumbosacral plexus, the first lumbar nerve being frequently joined by a branch from the twelfth thoracic. For descriptive purposes this plexus is usually divided into three parts:
- lumbar plexus
- sacral plexus
- pudendal plexus
Injuries to the lumbosacral plexus are predominantly witnessed as bone injuries. Lumbosacral trunk and sacral plexus palsies are common injury patterns.[1]
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
- ^ Garozzo, Debora; Zollino, Gianluca; Ferraresi, Stefano (January 11, 2014). "In lumbosacral plexus injuries can we identify indicators that predict spontaneous recovery or the need for surgical treatment? Results from a clinical study on 72 patients". Journal of Brachial Plexus and Peripheral Nerve Injury 9 (1). doi:10.1186/1749-7221-9-1.
External links
- Atlas image: abdo_wall72 at the University of Michigan Health System - "Lumbosacral Plexus"
Additional Images
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Lumbosacral plexus Deep dissection.
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Lumbosacral plexus Deep dissection.
Nerves of the lumbosacral plexus
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Lumbar plexus |
iliohypogastric
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- lateral cutaneous branch
- anterior cutaneous branch
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ilioinguinal
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- anterior scrotal ♂/labial ♀
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genitofemoral
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- femoral branch
- genital branch
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Lateral cutaneous
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obturator
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- anterior
- posterior
- accessory
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femoral
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- anterior cutaneous branches
- saphenous
- (infrapatellar
- medial crural cutaneous
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sacral plexus |
sciatic
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common peroneal
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- lateral sural cutaneous
- deep peroneal
- lateral terminal branch
- medial terminal branch
- dorsal digital
- superficial peroneal
- medial dorsal cutaneous
- intermediate dorsal cutaneous
- dorsal digital
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tibial
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- medial sural cutaneous
- medial calcaneal
- medial plantar (common plantar digital nerves
- proper plantar digital)
- lateral plantar (deep branch
- superficial branch
- common plantar digital
- proper plantar digital)
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sural
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- lateral dorsal cutaneous
- lateral calcaneal
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other
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- Muscular
- superior gluteal
- inferior gluteal
- lateral rotator group (to quadratus femoris
- to obturator internus
- to the piriformis)
cutaneous: posterior cutaneous of thigh (inferior cluneal
- perineal branches)
- perforating cutaneous
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coccygeal plexus |
- pudendal
- perineal
- deep
- posterior scrotal ♂/labial ♀)
- dorsal of the penis ♂/clitoris ♀
- anococcygeal
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- cutaneous innervation of the lower limbs
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UpToDate Contents
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English Journal
- Contribution of plexus MRI in the diagnosis of atypical chronic inflammatory demyelinating polyneuropathies.
- Lozeron P1, Lacour MC2, Vandendries C2, Théaudin M3, Cauquil C3, Denier C4, Lacroix C5, Adams D6.
- Journal of the neurological sciences.J Neurol Sci.2016 Jan 15;360:170-5. doi: 10.1016/j.jns.2015.11.048. Epub 2015 Nov 27.
- Nerve enlargement has early been recognized in CIDP and plexus MRI hypertrophy has been reported in typical CIDP cases. Our aim is to determine plexus MRI value in the diagnosis of CIDP with an initial atypical presentation, which, up to now, has not been demonstrated. Retrospective study of 33 cons
- PMID 26723995
- Sequential imaging of intraneural sciatic nerve endometriosis provides insight into symptoms of cyclical sciatica.
- Capek S1,2, Amrami KK3, Howe BM4, Collins MS5, Sandroni P6, Cheville JC7, Spinner RJ8.
- Acta neurochirurgica.Acta Neurochir (Wien).2016 Jan 7. [Epub ahead of print]
- Endometriosis of the nerve often remains an elusive diagnosis. We report the first case of intraneural lumbosacral plexus endometriosis with sequential imaging at different phases of the menstrual cycle: during the luteal phase and menstruation. Compared to the first examination, the examination per
- PMID 26743918
Japanese Journal
- 腰神経叢ブロックにより放射線照射治療可能となった脊柱管狭窄症の1症例
- 神経痛性筋萎縮症(neuralgic amyotrophy)の臨床像とMRI所見
- 骨格筋MRIで可逆性病変をみとめたdiabetic lumbosacral radiculoplexus neuropathyの1例
Related Pictures
★リンクテーブル★
[★]
- 英
- lumbosacral plexus
- ラ
- plexus lumbosacralis
- 関
- 頚神経叢、腕神経叢、腰神経叢、仙骨神経叢、尾骨神経叢
[★]
仙骨神経叢
- 関
- lumbar plexus、lumbosacral plexus
[★]
- 関
- lumbosacral region
[★]
神経叢
- 関
- plexal、plexuses
[★]
神経叢
- 関
- plexal、plexus