- 同
- 静脈洞交会
WordNet
- a flowing together (同)conflux, merging
- a place where things merge or flow together (especially rivers); "Pittsburgh is located at the confluence of the Allegheny and Monongahela rivers" (同)meeting
- any of various air-filled cavities especially in the bones of the skull
PrepTutorEJDIC
- 《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
- 〈U〉(2本以上の川の)合流;〈C〉合流点 / 〈C〉(公・物の)集まり,集合
- 洞(どう)(骨や組織の中の穴・くぼみなど);静脈洞
- OLD French古[代]フランス語
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/02/12 07:14:23」(JST)
[Wiki en表示]
| Vein: Confluence of sinuses |
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| Dural veins. (Labeled with "confluens sinuum") |
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| Sagittal section of the skull, showing the sinuses of the dura. (Labeled with "torcula herophili".) |
| Latin |
confluens sinuum, torcula herophili |
| Gray's |
p.658 |
| Source |
superior sagittal sinus, straight sinus, occipital sinus |
| Drains to |
transverse sinuses |
| MeSH |
Cranial+Sinuses |
The confluence of sinuses, torcular herophili, or torcula is the connecting point of the superior sagittal sinus, straight sinus, and occipital sinus. It is found deep to the occipital protuberance of the skull. Blood arriving at this point then proceeds to drain into the left and right transverse sinuses. The superior sagittal sinus often drains into (either exclusively or predominantly) one transverse sinus, and the straight sinus drains into the other.
An older term often used for the confluence of sinuses "torcular herophili", describes the veins as a gutter, or canal, and honors Herophilos, the Greek anatomist who was the first to use cadavers for the systematic study of anatomy. This term more precisely refers to the concavity in the bone which is the location of the confluence of sinuses.[1]
External links[edit]
- SUNY Figs 28:03-07
- http://neuroangio.org/venous-brain-anatomy/venous-sinuses/
References[edit]
- ^ Tubbs, R.S. Neuroanatomy, 2002:1, 14
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Veins (emissary, jugular and others) of head and neck (drainage patterns can vary) (TA A12.3.04–06, GA 7.644)
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| External jugular |
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Retromandibular
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maxillary (pterygoid plexus) · superficial temporal (anterior auricular)
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Direct
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posterior auricular
transverse cervical · suprascapular · anterior jugular (jugular venous arch)
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| Internal jugular |
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Diploic/brain
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Cerebral
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Superficial cerebral veins: superior · superficial middle · inferior · inferior anastomotic (Labbé) · superior anastomotic (Trolard)
Deep cerebral veins: great · internal (basal, deep middle, superior thalamostriate)
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Cerebellar
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superior · inferior
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Sinuses
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To COS
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superior sagittal · straight (inferior sagittal) · occipital
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To CS
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sphenoparietal · intercavernous
superior ophthalmic (ethmoidal, central retinal, nasofrontal, vorticose veins) · inferior ophthalmic
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To IJV
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sigmoid: transverse (petrosquamous) · superior petrosal
inferior petrosal (basilar plexus, internal auditory veins) · condylar
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Facial/common facial
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frontal · supraorbital · angular · superior labial · inferior labial · deep facial
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Direct
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lingual (dorsal lingual, deep lingual, sublingual) · pharyngeal · superior thyroid (superior laryngeal) · middle thyroid
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| Brachiocephalic |
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Vertebral
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occipital (occipital emissary) · suboccipital venous plexus
deep cervical
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Direct
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inferior thyroid (inferior laryngeal) · thymic
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anat (a:h/u/t/a/l,v:h/u/t/a/l)/phys/devp/cell/prot
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noco/syva/cong/lyvd/tumr, sysi/epon, injr
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proc, drug (C2s+n/3/4/5/7/8/9)
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UpToDate Contents
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English Journal
- Cerebral venous sinus thrombosis due to spontaneous, progressive, and retrograde jugular vein thrombosis causing sudden death in a young woman.
- De-Giorgio F1, Peschillo S, Vetrugno G, d'Aloja E, Spagnolo AG, Miscusi M.
- Forensic science, medicine, and pathology.Forensic Sci Med Pathol.2015 Mar;11(1):88-91. doi: 10.1007/s12024-014-9633-9. Epub 2014 Dec 21.
- Cerebral venous sinus thrombosis (CVST) is a rare cerebrovascular condition that affects approximately 5 per 1 million people annually, and develops in 0.5% of all stroke patients. Herein we report a case involving a 31-year-old woman with CVST. She initially presented with a 2-month history of inte
- PMID 25527307
- Traumatic carotid-rosenthal fistula treated with Jostent Graftmaster.
- Allam H1, Callison RC1, Scodary D1, Alawi A1, Hogan DW1, Alshekhlee A1.
- World journal of radiology.World J Radiol.2014 Dec 28;6(12):924-7. doi: 10.4329/wjr.v6.i12.924.
- Traumatic injuries of the carotid artery may result in severe morbidity and mortality. The most common location of carotid artery injury is the cavernous segment, which may result in fistulous connection to the cavernous sinus and ophthalmic veins, which in turn lead to pressure symptoms in the ipsi
- PMID 25550998
- Torcular Herophili classification and evaluation of dural venous sinus variations using digital subtraction angiography and magnetic resonance venographies.
- Gökçe E1, Pınarbaşılı T, Acu B, Fırat MM, Erkorkmaz Ü.
- Surgical and radiologic anatomy : SRA.Surg Radiol Anat.2014 Aug;36(6):527-36. doi: 10.1007/s00276-013-1223-0. Epub 2013 Oct 24.
- PURPOSE: The configurations of cerebral veins and dural venous sinuses differ not only between individuals, but also between the two brain hemispheres of an individual, making the anatomical classification of the cerebral veins difficult. We evaluated the superior dural venous sinuses and classified
- PMID 24154635
Japanese Journal
- 静脈血栓症を合併したMPO-ANCA関連肥厚性硬膜炎の1例
- 斎藤 勉,藤盛 寿一,吉田 隼 [他],金子 仁彦,小寺 隆雄
- 臨床神経学 54(10), 827-830, 2014
- 症例は72歳女性である．67歳時に発熱，腎機能障害，MPO-ANCA陽性をみとめANCA関連血管炎と診断された．経過中，再発性中耳炎や鞍鼻をみとめ，限局型多発血管炎性肉芽腫症がうたがわれた．意識障害のため入院し，頭部MRIにて右大脳半球の硬膜に厚い造影増強効果をみとめ，MPO-ANCA関連肥厚性硬膜炎と診断した．さらに右大脳半球に散在する静脈性浮腫と，静脈洞交会から右横静脈洞や直静脈洞にかけての狭 …
- NAID 130004700500
- 再発性横-S状静脈洞部硬膜動静脈瘻に合併した静脈洞狭窄に対して経皮的静脈洞形成術を施行した１例：症例報告
- 原口 健一,松本 康史,近藤 竜史 [他],鈴木 保宏,宮地 茂,加藤 恭三
- 脳神経血管内治療 4(1), 33-39, 2010
- 【目的】硬膜動静脈瘻（dAVF）と静脈洞血栓症・狭窄症の合併例に対する経皮的静脈洞形成術の有用性を報告した．【症例】横-S状静脈洞血栓症とdAVFの治療歴を持つ34歳女性．dAVFの再発および対側横-S状静脈洞高度狭窄を認め，頭蓋内静脈還流は鬱滞していた．狭窄部に対して経皮的静脈洞形成術を施行し，順行性の静脈還流を得ることができた．術後経過は良好で，二次治療の追加によりdAVFの消退および静脈洞の …
- NAID 130002148712
- 海綿静脈洞と後頭蓋窩に発生した多発性硬膜動静脈瘻の2症例
- 山本 博道,桑山 直也,黒崎 邦和,久保 道也,遠藤 俊郎
- 脳神経外科ジャーナル 18(9), 687-692, 2009-09-20
- 多発性硬膜動静脈瘻の2症例を報告する.症例1は複視を主訴とする73歳女性で,左海綿静脈洞部と左横・S状静脈洞に硬膜動静脈瘻が認められた.脳橋に逆行性静脈還流を呈する海綿静脈洞部の病変に対し経静脈的塞栓術を施行し,逆行性還流を遮断した.症例2は複視を主訴とする75歳の女性で,右静脈洞交会近傍と左海綿静脈洞部に硬膜動静脈瘻を認めた.それぞれ経動脈的塞栓術を施行し,動静脈瘻を閉塞した.多発性硬膜動静脈瘻 …
- NAID 110007340630
Related Links
- confluence of sinuses n. The dilated area at the internal occipital protuberance where the superior sagittal, straight, occipital, and transverse sinuses of the dura mater meet. confluence [kon´floo-ens] a running together; a meeting of ...
- confluence of the sinuses [kon′flo o ·əns] Etymology: L, confluere, to flow together the wide union of the superior sagittal, the straight, and the occipital sinuses with the two large transverse sinuses of the dura mater. The right ...
★リンクテーブル★
[★]
- 英
- ()
- 同
- confluence of sinuses
- 英
- confluence of sinuses
[★]
コンフルエンス、集密