横突間筋
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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/05/14 20:07:38」(JST)
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| Intertransversarii |
|
Intertransversarii muscles
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| Details |
| Origin |
Transverse process |
| Insertion |
Transverse process above |
| Nerve |
Ventral rami and Dorsal rami of spinal nerves |
| Actions |
Lateral flexion of trunk |
| Identifiers |
| Latin |
Musculi intertransversarii |
Dorlands
/Elsevier |
m_22/12549464 |
| TA |
A04.3.02.401 |
| FMA |
22848 |
| Anatomical terms of muscle
[edit on Wikidata]
|
The intertransversarii are small muscles placed between the transverse processes of the vertebrae.
Contents
- 1 Structure
- 1.1 Cervical
- 1.2 Thoracic
- 1.3 Lumbar
- 2 Function
- 3 See also
- 4 References
- 5 External links
Structure
Cervical
In the cervical region they are best developed, consisting of rounded muscular and tendinous fasciculi, and are placed in pairs, passing between the anterior and the posterior tubercles respectively of the transverse processes of two contiguous vertebrae, and separated from one another by an anterior primary division of the cervical nerve, which lies in the groove between them.
- The muscles connecting the anterior tubercles are termed the anterior intertransversarii.
- Those between the posterior tubercles are termed the posterior intertransversarii.
Both sets are supplied by the anterior divisions of the spinal nerves.
There are seven pairs of these muscles, the first pair being between the atlas and axis, and the last pair between the seventh cervical and first thoracic vertebræ.
Thoracic
In the thoracic region they are present between the transverse processes of the lower three thoracic vertebrae, and between the transverse processes of the last thoracic and the first lumbar. These are called the thoracic intertransversarii and are supplied by the posterior division of the spinal nerve.
Lumbar
In the lumbar region they are arranged in pairs, on either side of the vertebral column,
- one set occupying the entire interspace between the transverse processes of the lumbar vertebrae, are the lateral lumbar intertransversarii.
- the other set, the medial lumbar intertransversarii, passing from the accessory process of one vertebra to the mammillary of the vertebra below.
The intertransversarii laterales are supplied by the anterior divisions, and the intertransversarii mediales by the posterior divisions of the spinal nerves.
Function
They contribute little to movement on their own, but they stabilize adjoining vertebrae allowing more effective action from other muscle groups.
See also
- Iliocostalis
- Interspinales muscles
- Levatores costarum muscles
- Longissimus
- Spinalis
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- -107347889 at GPnotebook
- Intertransversarii at the Duke University Health System's Orthopedics program
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Muscles of thorax and back
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| Back |
| splenius |
|
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| erector spinae |
- iliocostalis
- longissimus
- spinalis
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| transversospinales |
- semispinalis thoracis
- semispinalis cervicis
- semispinalis capitis
- multifidus
- rotatores
- interspinales
- intertransversarii
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| Vertebral column |
- trapezius
- latissimus dorsi
- rhomboid
- levator scapulae
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| Fascia |
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| Thorax |
- Intercostal muscle
- external
- internal
- innermost
- subcostalis
- transversus thoracis
- levatores costarum
- serratus posterior
- thoracic diaphragm
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| Thoracic cavity |
- pectoralis major
- pectoralis minor
- subclavius
- serratus anterior
- sternalis
|
|
| Fascia |
- pectoral fascia
- clavipectoral fascia
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|
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English Journal
- Endoleak detection after endovascular aneurysm repair using unenhanced MRI with flow suppression technique: Feasibility study in comparison with contrast-enhanced CT.
- Mori K1, Saida T2, Sato F3, Uchikawa Y4, Konishi T5, Ishiguro T5, Hiyama T5, Hoshiai S6, Okamoto Y2, Nasu K2, Minami M2.
- European radiology.Eur Radiol.2016 Mar 24. [Epub ahead of print]
- OBJECTIVES: To evaluate the feasibility of unenhanced motion-sensitized-driven equilibrium (MSDE)-prepared balanced turbo field echo (BTFE) sequences for detecting endoleaks after endovascular aneurysm repair (EVAR).METHODS: Forty-six patients treated with EVAR for aortic and/or iliac arterial aneur
- PMID 27011375
- Altered Multifidus Recruitment During Walking in Young Asymptomatic Individuals With a History of Low Back Pain.
- Smith JA1,2, Kulig K2.
- The Journal of orthopaedic and sports physical therapy.J Orthop Sports Phys Ther.2016 Mar 21:1-32. [Epub ahead of print]
- Study Design Cross sectional, laboratory study. Background Individuals with low back pain have impaired activation of multifidus during postural adjustments and increased activity of the erector spinae musculature during walking. However, it is unclear if these alterations in muscle activity are evi
- PMID 26999410
- Acquired torticollis due to primary pyomyositis of the paraspinal muscles in an 11-year-old boy.
- Ray S1, Iyer A2, Avula S3, Kneen R4.
- BMJ case reports.BMJ Case Rep.2016 Mar 18;2016. pii: bcr2015213409. doi: 10.1136/bcr-2015-213409.
- Torticollis is characterised by tilting and rotation of the cervical spine in opposite directions. Causes can be congenital or acquired. Primary pyomyositis is a rare subacute deep bacterial infection of skeletal muscles that typically affects individuals under 20 years of age from tropical countr
- PMID 26994045
Related Links
- What is musculi intertransversarii laterales lumborum? Meaning of musculi intertransversarii laterales lumborum medical term. What does musculi intertransversarii laterales lumborum mean? Musculi intertransversarii laterales ...
- musculi intertransversarii musculi ossis hyoidea musculi pectinati musculo-musculoaponeurotic musculocutaneous musculocutaneous flap musculocutaneous nerve musculocutaneous nerve of leg musculofascial musculo-invasive ...
★リンクテーブル★
[★]
- 英
- intertransverse muscles
- ラ
- intertransversarii (K), musculi intertransversarii
- 関
- 横突起