大後頭神経
WordNet
- of the field of academic study in which one concentrates or specializes; "his major field was mathematics"
- a commissioned military officer in the United States Army or Air Force or Marines; below lieutenant colonel and above captain
- a university student who is studying a particular field as the principal subject; "she is a linguistics major"
- the principal field of study of a student at a university; "her major is linguistics"
- greater in number or size or amount; "a major portion (a majority) of the population"; "Ursa Major"; "a major portion of the winnings"
- greater in scope or effect; "a major contribution"; "a major improvement"; "a major break with tradition"; "a major misunderstanding"
- have as ones principal field of study; "She is majoring in linguistics"
- of a scale or mode; "major scales"; "the key of D major"
- of full legal age
- of greater importance or stature or rank; "a major artist"; "a major role"; "major highways"
- of greater seriousness or danger; "a major earthquake"; "a major hurricane"; "a major illness"
- of the elder of two boys with the same family name; "Jones major"
- British statesman who was prime minister from 1990 until 1997 (born in 1943) (同)John Major, John R. Major, John Roy Major
- of or relating to the occiput; "occipital bone"
PrepTutorEJDIC
- 『大きい』(『多い』)『ほうの』,いっそう重要な / (音階が)長調の,長音階の / 《英》《昔の学校で同姓または兄弟生徒を区別するために姓の後につけて》年長の,兄の / 《しばしばM-》陸軍(空軍)少佐 / 《米》専攻科目;専攻学生 / 《the majors》《米》=major leagues / (科目を)専攻する《+『in』+『名』》
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/11/21 18:44:26」(JST)
[Wiki en表示]
| Greater occipital nerve |
|
Posterior primary divisions of the upper three cervical nerves. (Great occipital nerve labeled at center top.)
|
| Details |
| From |
C2 |
| Innervates |
semispinalis capitis, scalp |
| Identifiers |
| Latin |
Nervus occipitalis major |
Dorlands
/Elsevier |
n_05/12566321 |
| TA |
A14.2.02.008 |
| FMA |
65443 |
| Anatomical terms of neuroanatomy
[edit on Wikidata]
|
The greater occipital nerve is a spinal nerve, specifically the medial branch of the dorsal primary ramus of cervical spinal nerve 2. This nerve arises from between the first and second cervical vertebrae, along with the lesser occipital nerve. It ascends after emerging from below the suboccipital triangle beneath the obliquus capitis inferior muscle. It then passes through the trapezius muscle and ascends to innervate the skin along the posterior part of the scalp to the vertex. It innervates the scalp at the top of the head, over the ear and over the parotid glands.
Contents
- 1 Clinical relevance
- 2 Occipital pain management
- 3 Notes
- 4 Additional images
- 5 External links
Clinical relevance
Disorder of this nerve is one of the causes of cervicogenic headaches, referred to as occipital neuralgias. A common site, and usually misdiagnosed area of entrapment for the greater occipital nerve is at the obliquus capitis inferior muscle.[1]
Occipital pain management
Most people with tension headaches experience increasing intensity with time, and report pain originating in the back of the head (occipital) moving to the front of the head (supraorbital). Neurostimulation is sometimes used to treat tension headaches that originate from the occipital nerve.[2]
Notes
- ^ Cho JC, Haun DW, Kettner NW, Scali F, Clark TB (July 2010). "Sonography of the normal greater occipital nerve and obliquus capitis inferior muscle". Journal of Clinical Ultrasound. 38 (6): 299–304. doi:10.1002/jcu.20693. PMID 20544865.
- ^ Migraine Treatment Technology Explained http://www.reedmigraine.com/treat/conditions[unreliable source?]
Additional images
-
Dermatome distribution of the trigeminal nerve
-
The nerves of the scalp, face, and side of neck.
-
Lateral head anatomy detail
External links
- Image at theberries.ns.ca
- http://www.dartmouth.edu/~humananatomy/figures/chapter_47/47-2.HTM
- http://www.dartmouth.edu/~humananatomy/figures/chapter_47/47-6.HTM
|
Spinal nerves
|
| Cervical |
- anterior
- Cervical plexus
- Brachial plexus
- posterior
- Posterior branches of cervical nerves
- Suboccipital – C1
- Greater occipital – C2
- Third occipital – C3
|
| Thoracic |
- T1
- T2
- T3
- T4
- T5
- T6
- T7
- T8
- T9
- T10
- T11
- T12
- anterior
- Intercostal
- Intercostobrachial – T2
- Thoraco-abdominal nerves – T7–T11
- Subcostal – T12
- posterior
- Posterior branches of thoracic nerves
|
| Lumbar |
- anterior
- Lumbar plexus
- Lumbosacral trunk
- posterior
- Posterior branches of the lumbar nerves
- Superior cluneal L1–L3
|
| Sacral |
- anterior
- posterior
- Posterior branches of sacral nerves
- Medial cluneal nerves
|
| Coccygeal |
- anterior
- posterior
- Posterior branch of coccygeal nerve
|
UpToDate Contents
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English Journal
- Occipital neuralgia following thoracic herpes zoster: case report.
- Feyzi Demir C1, Akalın Y, Berilgen S.
- Aǧrı : Ağrı (Algoloji) Derneği'nin Yayın organıdır = The journal of the Turkish Society of Algology.Agri.2011 Oct;23(4):179-80. doi: 10.5505/agri.2011.87699.
- Paroxysmal shooting or stabbing pain in the dermatomes of the nervus occipitalis major or nervus occipitalis minor is defined as occipital neuralgia. The initial cause of the neuralgia appears to be from inflammation, damage or irritation of these nerves. In this article, we present a patient with o
- PMID 22290683
- Vanelderen P1, Lataster A, Levy R, Mekhail N, van Kleef M, Van Zundert J.
- Pain practice : the official journal of World Institute of Pain.Pain Pract.2010 Mar-Apr;10(2):137-44. doi: 10.1111/j.1533-2500.2009.00355.x.
- Occipital neuralgia is defined as a paroxysmal shooting or stabbing pain in the dermatomes of the nervus occipitalis major and/or nervus occipitalis minor. The pain originates in the suboccipital region and radiates over the vertex. A suggestive history and clinical examination with short-term pain
- PMID 20415731
- 6. Cervicogenic headache.
- van Suijlekom H1, Van Zundert J, Narouze S, van Kleef M, Mekhail N.
- Pain practice : the official journal of World Institute of Pain.Pain Pract.2010 Mar-Apr;10(2):124-30. doi: 10.1111/j.1533-2500.2009.00354.x.
- Cervicogenic headache is mainly characterized by unilateral headache symptoms which arise from the neck radiating to the fronto-temporal and possibly to the supra-orbital region. Physical examination to find evidence of a disorder known to be a valid cause of headache encompasses movement tests of t
- PMID 20415729
Related Links
- 説明. The medial branch of the posterior division of the second cervical nerve is called from its size and distribution the greater occipital nerve ( n. occipitalis major; great occipital nerve ; Arnold’s ), it ascends obliquely between the Obliquus inferior and the Semispinalis capitis, and pierces the latter muscle and the Trapezius near their ...
- Occipital neuralgia is defined as a paroxysmal shooting or stabbing pain in the dermatomes of the nervus occipitalis major and/or nervus occipitalis minor. The pain originates in the suboccipital region and radiates over the vertex. A suggestive history and clinical examination with short-term pain …
- Anleitung: Ultraschallgeführte Blockade des Nervus occipitalis major - YouTube. Anleitung: Ultraschallgeführte Blockade des Nervus occipitalis major. Watch later. Share. Copy link. Info ...
★リンクテーブル★
[★]
- 英
- greater occipital nerve
- ラ
- nervus occipitalis major
- 関
- 頚神経叢
由来
支配
走行
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
[★]
- 関
- cardinal、chief、chiefly、foremost、main、mainly、master、mostly、predominant、predominantly、primarily、primary、principal、principally
[★]
神経
- 関
- nerve、nervi、nervous、neural、neuro、neuron
[★]
- 関
- occipitalis、occiput
[★]
- 関
- occipital、occiput