外後頭隆起
WordNet
- purely outward or superficial; "external composure"; "an external concern for reputation"- A.R.Gurney,Jr.
- outward features; "he enjoyed the solemn externals of religion"
- coming from the outside; "extraneous light in the camera spoiled the photograph"; "relying upon an extraneous income"; "disdaining outside pressure groups" (同)extraneous, outside
- from or between other countries; "external commerce"; "international trade"; "developing nations need outside help" (同)international, outside
- happening or arising or located outside or beyond some limits or especially surface; "the external auditory canal"; "external pressures"
- the condition of being protuberant; the condition of bulging out; "the protuberance of his belly"
- of or relating to the occiput; "occipital bone"
- a nonresident doctor or medical student; connected with a hospital but not living there (同)medical extern
- prominence on the outer surface of the occipital bone
PrepTutorEJDIC
- 『外側の』,外部の / (作用・動作などが)『外側からの』,外部からの / 表面上の,見せかけの / 体外の;体外用の / 外国の(foreign) / (…の)外観,外形《+『of』+『名』》
- 〈U〉隆起,突起 / 〈C〉突起物,こぶ
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/09/22 10:25:27」(JST)
[Wiki en表示]
External occipital protuberance |
Human skull lateral view. External occipital protuberance shown in red.
|
Occipital bone seen from below. Outer surface. (External occipital protuberance visible at top center.)
|
Latin |
protuberantia occipitalis externa |
Gray's |
p.185 |
Anatomical terminology |
Near the middle of the occipital squama is the external occipital protuberance, and extending lateralward from it on either side is the superior nuchal line, and above this the faintly marked highest nuchal line.
It is less pronounced in females.[1]
The inion is the highest point of the external occipital protuberance.
This is a projection on the external surface of the squamous part of the occipital bone in the midline. Some males express a desirably large external occipital protuberance whereas this is a potential indicator of their masculinity. A popular Dutch model is specifically known for his large external occipital protuberance. It is due to a yet unknown polymorphism of the H2NY gene that this protuberance manifests in this way.[2]
Contents
- 1 Additional images
- 2 See also
- 3 References
- 4 External links
Additional images
|
Position of external occipital protuberance (shown in red). Animation.
|
|
Occipital bone. Position of external occipital protuberance shown in red.
|
|
Human skull seen from below. Position of external occipital protuberance shown in red.
|
|
Human skull seen from below. External occipital protuberance labelled at the bottom.
|
|
Occipital bone replica of Homo erectus (400,000 years old) seen from behind.
|
|
See also
- Inion
- Internal occipital protuberance
References
- ^ Gülekon, IN. "The external occipital protuberance: can it be used as a criterion in the determination of sex?". PubMed. National Center for Biotechnology Information. Retrieved 9 December 2013.
- ^ http://www.ncbi.nlm.nih.gov/pubmed/23475441
External links
|
Wikimedia Commons has media related to External occipital protuberance. |
- external+occipital+protuberance at eMedicine Dictionary
- Anatomy diagram: 34257.000-1 at Roche Lexicon - illustrated navigator, Elsevier
- http://www.upstate.edu/cdb/grossanat/hnsklatob1.shtml
This article incorporates text from a public domain edition of Gray's Anatomy.
Bones of head and neck: the neurocranium of the skull (TA A02.1.01–07, GA 2.129–155)
|
|
Occipital |
Squama |
- external
- Inion/External occipital protuberance
- External occipital crest
- Nuchal lines
- planes
- internal
- Cruciform eminence
- Internal occipital protuberance
- Sagittal sulcus
- Internal occipital crest
- Groove for transverse sinus
|
|
Lateral parts |
- Condyle
- Condyloid fossa
- Condylar canal
- Hypoglossal canal
- jugular
- Jugular process
- Jugular tubercle
|
|
Basilar part |
- Pharyngeal tubercle
- Clivus
|
|
Other |
|
|
|
Parietal |
- Parietal eminence
- Temporal line
- Parietal foramen
- Sagittal sulcus
|
|
Frontal |
Squama |
- Frontal suture
- Frontal eminence
- external
- Superciliary arches
- Glabella
- foramina
- Zygomatic process
- internal
- Sagittal sulcus
- Frontal crest
|
|
Orbital part |
- Ethmoidal notch
- Fossa for lacrimal gland
- Trochlear fovea
- Frontal sinus
- Frontonasal duct
|
|
|
Temporal |
Squama |
- Articular tubercle
- Suprameatal triangle
- Mandibular fossa
- Petrotympanic fissure
- Zygomatic process
|
|
Mastoid part |
- Mastoid foramen
- Mastoid process (Mastoid cells)
- Mastoid notch
- Occipital groove
- Sigmoid sulcus
- Mastoid antrum (Aditus)
|
|
Petrous part |
- Carotid canal
- Facial canal (Hiatus)
- Internal auditory meatus
- Cochlear aqueduct
- Stylomastoid foramen
- fossae
- Subarcuate fossa
- Jugular fossa
- canaliculi
- Inferior tympanic
- Mastoid
- Styloid process
- Petrosquamous suture
- (note: ossicles in petrous part, but not part of temporal bone)
|
|
Tympanic part |
|
|
|
Sphenoid |
Surfaces |
- Superior surface: Sella turcica
- Dorsum sellae
- Tuberculum sellae
- Hypophysial fossa
- Posterior clinoid processes
- Ethmoidal spine
- Chiasmatic groove
- Middle clinoid process
- Petrosal process
- Clivus
- Lateral surface: Carotid groove
- Sphenoidal lingula
- Anterior surface: Sphenoidal sinuses
|
|
Great wings |
- foramina
- Rotundum
- Ovale
- Vesalii
- Spinosum
- Spine
- Infratemporal crest
- Sulcus for auditory tube
|
|
Small wings |
- Superior orbital fissure
- Anterior clinoid process
- Optic canal
|
|
Pterygoid
processes |
- fossae
- pterygoid plates
- Pterygoid canal
- Hamulus
|
|
Other |
|
|
|
Ethmoid |
Plates |
- Cribriform plate
- Crista galli
- Olfactory foramina
- Perpendicular plate
|
|
Surfaces |
- Lateral surface Orbital lamina
- Uncinate process
- Medial surface Superior nasal concha
- Superior meatus
- Middle nasal concha
- Middle meatus
|
|
Labyrinth |
- Ethmoid sinus
- ethmoidal foramina
|
|
|
|
anat (c/f/k/f, u, t/p, l)/phys/devp/cell
|
noco/cong/tumr, sysi/epon, injr
|
|
|
|
|
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Painful exostosis of the external occipital protuberance.
- Marshall RC1, Abela C2, Eccles S2.
- Journal of plastic, reconstructive & aesthetic surgery : JPRAS.J Plast Reconstr Aesthet Surg.2015 Nov;68(11):e174-6. doi: 10.1016/j.bjps.2015.06.013. Epub 2015 Jun 28.
- PMID 26261091
- Morphological study of the occipital belly of the occipitofrontalis muscle and its innervation.
- Jeon A1, Kim SD2, Han SH3.
- Surgical and radiologic anatomy : SRA.Surg Radiol Anat.2015 Nov;37(9):1087-92. doi: 10.1007/s00276-015-1458-z. Epub 2015 Mar 14.
- PURPOSE: Occipital belly (OB) of occipitofrontalis muscle (epicranius) is a muscle which covers the occipital part of the skull. The posterior auricular nerve (PAN) is the first extracranial branch of the facial nerve, which supplies the OB. The PAN is one of the structures used to identify the faci
- PMID 25772517
- Mapping occipital bone thickness using computed tomography for safe screw placement.
- Morita T1, Takebayashi T1, Takashima H1, Yoshimoto M1, Ida K1, Tanimoto K1, Ohnishi H2, Fujiwara H3, Nagae M3, Yamashita T1.
- Journal of neurosurgery. Spine.J Neurosurg Spine.2015 Aug;23(2):254-8. doi: 10.3171/2014.11.SPINE14624. Epub 2015 May 15.
- OBJECT Safe and effective insertion of occipital bone screws requires morphological analysis of the occipital bone, which is poorly documented in the literature. The authors of this study present morphological data for determining the area of screw placement for optimal internal fixation. METHODS Th
- PMID 25978078
Japanese Journal
- 妊娠に合併した脳卒中に対する脳血管内手術:―人体ファントムを用いた下腹部被曝量測定からの考察―
- 田中 鉄兵,定藤 章代,早川 基治 [他],安達 一英,石原 興平,大枝 基樹,山城 慧,立山 慎一郎,伊藤 勝祥,稲桝 丈司,加藤 庸子,廣瀬 雄一
- 脳神経血管内治療 7(4), 243-251, 2013
- 【目的】妊婦に対する脳血管内治療には,放射線被曝や造影剤,抗血栓療法など,さまざまな問題が存在する.今回,人体ファントム(ランドファントム®)を用いて下腹部被曝線量を測定し,胎児に与えうる放射線被曝の影響につき検討したので,自験例2例とともに報告する.【方法】ランドファントム®と熱蛍光線量計素子を用いて,頭部血管造影(右上腕穿刺)・脳血管内治療に準じた透視・撮影を行い,生殖腺に相当する部位における …
- NAID 130003396839
- 鏡視下Bankart修復術において経験した問題点と合併症について
- 西原 洋彦,冬賀 秀一,柴 伸昌,佐手 達男
- 肩関節 31(3), 503-506, 2007
- … After the surgery, we observed both alopecia at the site of external occipital protuberance and axillary nerve palsy. …
- NAID 130000104155
- 頭蓋骨および脳室の形態的指標を用いたヤギ視床下部神経核への脳定位的アプローチ法の開発
- スッコリリ グスタボ,森 裕司
- The journal of veterinary medical science 57(3), 453-457, 1995-06-15
- これまでに我々はシバヤギ用の脳定位固定装置を開発し脳室造影法を組み合わせることで精度の高い脳定位手術法を実用化してきた. 本研究では, より簡便でかつ十分な再現性を持つ脳定位法を開発することを目的に, 頭骸骨形態の個体差および間脳視床下部との位置関係について詳細に検討した.その結果, 頭骸骨の3部位(前頭洞中隔尾腹側部と師骨鶏冠との連結部 (a), 外後頭骨隆起(b), および外耳道)から形成され …
- NAID 110003916294
Related Links
- external occipital protuberance, a midline projection of the occipital bone with curved lines extending laterally from it. protuberance a projecting part, or prominence. external occipital protuberance on the occipital surface of the ...
- External occipital protuberance synonyms, External occipital protuberance antonyms. Information about External occipital protuberance in the free online English dictionary and encyclopedia. External occipital protuberance ...
Related Pictures
★リンクテーブル★
[★]
- 英
- external occipital protuberance
- ラ
- protuberantia occipitalis externa
- 同
- イニオン inion
- 関
- 頭蓋骨、頭蓋
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
[★]
- 英
- external occipital protuberance
[★]
- 関
- exo、exterior、externally、extra、lateral、laterale、lateralis、laterally、outer、outside
[★]
- 関
- bulge、eminence、protrude、protrusion、swelling、tuber、tuberosity
[★]
- 関
- occipitalis、occiput