WordNet

any bundle of nerve fibers running to various organs and tissues of the body (同)nervus
control of your emotions; "this kind of tension is not good for my nerves"

PrepTutorEJDIC

〈C〉『神経』 / 〈C〉《複数形で》『神経過敏』,いらだち / 〈U〉『勇気』,度胸(courage) / 〈U〉《時にa ~》厚かましさ,ずぶとさ;無礼 / 〈C〉葉脈;(昆虫の)翅脈(しみゃく) / 〈人,特に自分〉‘に'力を与える,‘を'元気づける

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/01/12 18:15:47」(JST)

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The suboccipital nerve is the dorsal primary ramus of the first cervical nerve (C1). It exits the spinal cord between the skull and the first cervical vertebra, the atlas.

It lies within the suboccipital triangle along with the vertebral artery, where the artery enters the foramen magnum.

It supplies muscles of the suboccipital triangle, the rectus capitis posterior major, obliquus capitis superior, and obliquus capitis inferior. The suboccipital nerve also innervates rectus capitis posterior minor.

Additional images

Upper part of medulla spinalis and hind- and mid-brains; posterior aspect, exposed in situ.
Suboccipital triangle

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1. 成人における第三脳神経（動眼神経）麻痺 third cranial nerve oculomotor nerve palsy in adults
2. 神経伝導検査の概要 overview of nerve conduction studies
3. 下肢末梢神経症候群の概要 overview of lower extremity peripheral nerve syndromes
4. 上肢末梢神経症候群の概要 overview of upper extremity peripheral nerve syndromes
5. 小児における第3脳神経（動眼神経）麻痺 third cranial nerve oculomotor nerve palsy in children

English Journal

Image-guided, microsurgical topographic anatomy of the endolymphatic sac and vestibular aqueduct via a suboccipital retrosigmoid approach.

Colasanti R1, Tailor AR, Zhang J, Ammirati M.
Neurosurgical review.Neurosurg Rev.2015 Oct;38(4):715-21. doi: 10.1007/s10143-015-0634-2. Epub 2015 Apr 25.
The endolymphatic sac (ES) and the vestibular aqueduct (VA) are often in the surgical field when posterior fossa lesions are targeted using retrosigmoid approaches. The purpose of this work is to validate neuronavigator accuracy in predicting VA location as well as to give guidelines to preserve the
PMID 25908476

Postoperative complications of microvascular decompression for hemifacial spasm: lessons from experience of 2040 cases.

Lee MH1, Jee TK1, Lee JA1, Park K2.
Neurosurgical review.Neurosurg Rev.2015 Sep 18. [Epub ahead of print]
Microvascular decompression (MVD) is an effective and safe treatment option that offers the prospect of definitive cure for hemifacial spasm (HFS). However, there are potential risks of complications for MVD associated with retromastoid suboccipital craniectomy (RmSOC) and cranial nerves in particul
PMID 26382646

Efficacy of the Greater Occipital Nerve Block for Cervicogenic Headache: Comparing Classical and Subcompartmental Techniques.

Lauretti GR1, Corrêa SW1, Mattos AL1.
Pain practice : the official journal of World Institute of Pain.Pain Pract.2015 Sep;15(7):654-61. doi: 10.1111/papr.12228. Epub 2014 Jul 4.
AIM: The aim of the study was to compare the efficacy of the greater occipital nerve (GON) block using the classical technique and different volumes of injectate with the subcompartmental technique for the treatment of cervicogenic headache (CH).METHODS: Thirty patients acted as his/her own control.
PMID 24995659

Japanese Journal

Lateral suboccipital retrosigmoid approachとそのvariation

鰐渕昌彦,秋山幸功,三國信啓
脳神経外科ジャーナル 23(10), 802-811, 2014
… Lateral suboccipital approachの基本的事項とそのvariationについて解説する. …
NAID 130004700969

聴神経腫瘍手術:手術適応と機能温存

河野道宏
脳神経外科ジャーナル 23(1), 20-28, 2014
聴神経腫瘍の手術は, 腫瘍の摘出とともに顔面神経機能や聴機能の温存が求められる. 放射線治療が確立している現在, 手術適応について厳密さを求められるようになっている. 現在, コンセンサスが得られている手術適応は, 脳槽部25∼30mm以上の大きさの腫瘍や嚢胞性の腫瘍, 若い患者の聴力温存目的のケースや成長速度の速い腫瘍であると考えられる. 聴神経腫瘍手術における機能温存のための重要なポイントと …
NAID 130003397682

Long-term Survival of Diffuse Large B Cell Lymphoma of the Trigeminal Region Extending to the Meckel's Cave Treated by CHASER Therapy: Case Report

, , ,
Neurologia medico-chirurgica 54(8), 677-680, 2014
… Magnetic resonance imaging (MRI) revealed a tumor in the Meckel's cave extending along the trigeminal nerve. … The tumor was partially removed via left retrosigmoid lateral suboccipital craniotomy. … Long-term survival of patients with metastatic malignant lymphoma in the Meckel's cave extending along the trigeminal nerve was very rare. …
NAID 130003383278

「後頭下神経」

Suboccipital nerve
	Median sagittal section through the occipital bone and first three cervical vertebrae. (Suboccipital nerve labeled at center right.)
Details
Latin	nervus suboccipitalis
Identifiers
Dorlands; /Elsevier	n_05/12566792
TA	A14.2.02.007
FMA	7054
	Anatomical terms of neuroanatomy [edit on Wikidata]