顎動脈
WordNet
- a major thoroughfare that bears important traffic
- a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
- of or relating to the upper jaw
PrepTutorEJDIC
- 動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
- 顎骨,(特に)上顎骨
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/08/07 18:46:02」(JST)
[Wiki en表示]
| Maxillary artery |
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Plan of branches of maxillary artery. ("Internal maxillary" is horizontal at left center.)
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Plan of branches of maxillary artery.
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| Details |
| Precursor |
aortic arch 1 |
| Source |
external carotid artery |
| Branches |
1st part: anterior tympanic - deep auricular - middle meningeal - superior tympanic - accessory meningeal - inferior alveolar
2nd part: Posterior deep temporal artery - Pterygoid branches - masseteric - buccinator - Anterior deep temporal artery
3rd part: posterior superior alveolar - infraorbital - descending palatine - artery of the pterygoid canal - sphenopalatine |
| Vein |
maxillary veins |
| Identifiers |
| Latin |
arteria maxillaris |
Dorlands
/Elsevier |
a_61/12154985 |
| TA |
A12.2.05.053 |
| FMA |
49675 |
Anatomical terminology
[edit on Wikidata]
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The maxillary artery supplies deep structures of the face. It branches from the external carotid artery just deep to the neck of the mandible.
Contents
- 1 Structure
- 1.1 First portion
- 1.2 Second portion
- 1.3 Third portion
- 2 Nomenclature
- 3 Additional images
- 4 References
- 5 External links
Structure
The maxillary artery, the larger of the two terminal branches of the external carotid artery, arises behind the neck of the mandible, and is at first imbedded in the substance of the parotid gland; it passes forward between the ramus of the mandible and the sphenomandibular ligament, and then runs, either superficial or deep to the lateral pterygoid muscle, to the pterygopalatine fossa.
It supplies the deep structures of the face, and may be divided into mandibular, pterygoid, and pterygopalatine[disambiguation needed] portions.
First portion
The first or mandibular portion passes horizontally forward, between the neck of the mandible and the sphenomandibular ligament, where it lies parallel to and a little below the auriculotemporal nerve; it crosses the inferior alveolar nerve, and runs along the lower border of the lateral pterygoid muscle.
Branches include:
- Deep auricular artery
- Anterior tympanic artery
- Middle meningeal artery
- Inferior alveolar artery which gives off its mylohyoid branch just prior to entering the mandibular foramen
- Accessory meningeal artery
Second portion
The second or pterygoid portion runs obliquely forward and upward under cover of the ramus of the mandible and insertion of the temporalis, on the superficial (very frequently on the deep) surface of the lateral pterygoid muscle; it then passes between the two heads of origin of this muscle and enters the fossa.
Branches include:
- Masseteric artery
- Pterygoid branches
- Deep temporal arteries (anterior and posterior)
- Buccal artery
Third portion
The third or pterygomaxillary portion lies in the pterygopalatine fossa in relation with the pterygopalatine ganglion. This is considered the terminal branch of the maxillary artery.
Branches include:
- Sphenopalatine artery (Nasopalatine artery is the terminal branch of the Maxillary artery)
- Descending palatine artery (Greater palatine artery and lesser palatine artery)
- Infraorbital artery
- Posterior superior alveolar artery
- Artery of pterygoid canal
- Pharyngeal artery
- Middle superior alveolar artery (a branch of the infraorbital artery)
- Anterior superior alveolar arteries (a branch of the infraorbital artery)
Nomenclature
- Formerly, the term "external maxillary artery" was used to describe what is now known as the facial artery (per Terminologia anatomica.) Currently, the term "external maxillary artery" is less commonly used, and the terms "internal maxillary artery" and "maxillary artery" are equivalent.
Additional images
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Superficial dissection of the right side of the neck, showing the carotid and subclavian arteries. Origin of maxillary artery is labeled.
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Mandible. Outer surface. Side view.
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Lateral head anatomy detail
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Head anatomy anterior view
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Infratemporal fossa. Lingual and inferior alveolar nerve. Deep dissection. Anterolateral view
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- lesson4 at The Anatomy Lesson by Wesley Norman (Georgetown University) (parotid4)
- Anatomy photo:27:12-0101 at the SUNY Downstate Medical Center - "Infratemporal Fossa: Branches of the Maxillary Artery"
- MedicalMnemonics.com: 935
- Overview at tufts.edu
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Arteries of the head and neck
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| CC |
| EC |
| sup. thyroid |
- superior laryngeal
- sternocleidomastoid branch
- infrahyoid branch
- cricothyroid branch
- glandular branches
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| asc. pharyngeal |
- posterior meningeal
- pharyngeal branches
- inferior tympanic
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| lingual |
- suprahyoid
- dorsal lingual
- deep lingual
- sublingual
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| facial |
- cervical branches (ascending palatine, tonsillar, submental, glandular)
- facial branches (inferior labial
- superior labial / nasal septum
- lateral nasal
- angular)
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| occipital |
- sternocleidomastoid
- meningeal
- occipital
- auricular
- descending
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| post. auricular |
- stylomastoid
- stapedial
- auricular
- occipital
- Parotid
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| sup. temporal |
- transverse facial
- middle temporal (zygomatico-orbital)
- anterior auricular
- frontal
- parietal
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| maxillary |
| 1st part / mandibular |
- anterior tympanic
- deep auricular
- middle meningeal (superior tympanic, petrosal)
- accessory meningeal
- inferior alveolar (mental, mylohyoid)
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| 2nd part / pterygoid |
- to muscles of mastication (deep temporal, pterygoid, masseteric)
- buccal
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| 3rd part / pterygopalatine |
- posterior superior alveolar
- infraorbital (anterior superior alveolar)
- descending palatine (greater palatine, lesser palatine)
- artery of the pterygoid canal
- sphenopalatine (posterior septal branches, posterior lateral nasal)
- pharyngeal
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| IC |
| cervical |
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| petrous |
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cavernous/
ophthalmic |
- orbital group:anterior ethmoidal (anterior septal, anterior lateral nasal, anterior meningeal)
- posterior ethmoidal
- lacrimal (lateral palpebral)
- medial palpebral
- terminal (supraorbital, supratrochlear, dorsal nasal)
ocular group: central retinal
- ciliary (short posterior, long posterior, anterior)
- hypophysial (superior, inferior)
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| Willis/Cerebral |
- ACA (anterior communicating, medial striate, Orbitofrontal artery)
- MCA (anterolateral central, Prefrontal artery, Superior terminal branch, Inferior terminal branch, Anterior temporal branch)
- posterior communicating
- anterior choroidal
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| SC |
| vertebral artery |
- meningeal
- spinal (posterior, anterior)
- basilar: pontine
- labyrinthine
- cerebellar (AICA, SCA, PICA)
- cerebral (PCA)
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| thyrocervical trunk |
| inferior thyroid |
- inferior laryngeal
- tracheal
- esophageal
- ascending cervical
- pharyngeal
- glandular branches
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| transverse cervical |
- superficial branch
- deep branch / dorsal scapular
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| suprascapular |
- acromial branch
- scapular anastomosis
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| costocervical trunk |
- deep cervical
- Supreme Intercostal artery
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UpToDate Contents
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English Journal
- Spatiotemporal profiles of dental pulp nociception in rat cerebral cortex: An optical imaging study.
- Nakamura H1, Kato R, Shirakawa T, Koshikawa N, Kobayashi M.
- The Journal of comparative neurology.J Comp Neurol.2015 Jun 1;523(8):1162-74. doi: 10.1002/cne.23692. Epub 2015 Mar 16.
- Somatosensation is topographically organized in the primary (S1) and secondary somatosensory cortex (S2), which contributes to identify the region receiving sensory inputs. However, it is still unknown how somatosensory inputs from the oral region, especially nociceptive inputs from the teeth, are p
- PMID 25308210
- Oromandibular reconstruction with chimeric double-skin paddle flap based on peroneal vessel axis for synchronous opposite double oral cancer.
- Huang ST1, Liu WC, Chen LW, Yang KC.
- Annals of plastic surgery.Ann Plast Surg.2015 May;74 Suppl 2:S132-8. doi: 10.1097/SAP.0000000000000454.
- BACKGROUND: Synchronous double oral cancer represents the minority of cases of head and neck cancer. After tumor ablation, 2 separate oromandibular defects, even combined with a through-and-through oral defect, pose a serious reconstructive challenge. The ideal method for reconstruction remains cont
- PMID 25664418
- Non-pulsatile traumatic pseudoaneurysm of the internal maxillary artery following trauma to mandible.
- Soh HY1, Muda AS, Jabar NA, Nordin R, Nabil S, Ramli R.
- Oral and maxillofacial surgery.Oral Maxillofac Surg.2015 Apr 24. [Epub ahead of print]
- Traumatic pseudoaneurysm involving the maxillary artery is rare. Owing to its anatomic location, internal maxillary artery is usually protected by its surrounding structures. Formation of pseudoaneurysm usually takes place after several weeks to months of the initial injury. In this case, we reporte
- PMID 25903486
Japanese Journal
- Stereoscopic Three-Dimensional Images of an Anatomical Dissection of the Eyeball and Orbit for Educational Purposes
- Matsuo Toshihiko,Takeda Yoshimasa,Ohtsuka Aiji
- Acta Medica Okayama 67(2), 87-91, 2013-04
- … The eyeball was dissected completely to observe the optic nerve and the ophthalmic artery. … The thin bones of the medial and inferior orbital wall were cracked with a forceps to expose the ethmoid and maxillary sinus, respectively. …
- NAID 120005232497
- 上顎歯肉進行癌に対して超選択的動注化学放射線療法を施行した1例:―浅側頭動脈からカテーテル2本同時留置法―
- 安井 昭夫,北島 正一朗,丸尾 尚伸,福山 隆一,角田 定信,市原 左知子
- 日本口腔腫瘍学会誌 25(3), 129-138, 2013
- 口腔癌に対する浅側頭動脈経由の動注化学放射線療法では腫瘍周囲に高濃度の抗癌剤を注入できることから，その優れた抗腫瘍効果が注目されている。われわれは進行した上顎歯肉癌に対して浅側頭動脈経由で顎動脈および顔面動脈にカテーテルを2本同時留置し，超選択的動注化学放射線療法を行い良好な治療成績を得た症例を経験したので報告する。症例は60歳男性，左側上顎歯肉癌（T3N0M0）。治療スケジュールはDOC（総投与 …
- NAID 130003388322
- 上顎洞癌に対する多剤併用選択的動注療法+放射線療法の検討
- 藤田 芳史,鈴木 一雅,森 義明 [他],小松 愛,波多野 孝
- 耳鼻咽喉科臨床 105(10), 957-961, 2012-10-01
- … We experienced 10 patients with maxillary sinus cancer who underwent selective intraarterial chemotherapy via superficial temporal artery and conventional concurrent radiotherapy from 2003 to 2010 at Yokosuka Kyosai Hospital. … This method demonstrated good efficacy in patients with locoregionally advanced maxillary sinus cancer. …
- NAID 10031117860
Related Links
- artery /ar˙te˙ry/ (ahr&stress;t&ebreve;-re) a vessel in which blood flows away from the heart, in the systemic circulation carrying oxygenated blood. arte&stress;rial, adj. Representation of arterial coats: (A), tunica intima; (B), internal elastic lamina; ...
- Maxillary artery. 127 likes · 1 talking about this. The maxillary artery supplies deep structures of the face. It branches from the external carotid artery just deep to the neck of the mandible. Facebook logo Email or Phone Password ...
★リンクテーブル★
[★]
- 英
- maxillary artery (N), internal maxillary artery
- ラ
- arteria maxillaris
- 関
- 外頚動脈 外頸動脈
起始
走行
分布
枝
[★]
- 関
- maxilla、upper jaw