硬膜下腔
- 関
- subdural cavity
WordNet
- place at intervals; "Space the interviews so that you have some time between the different candidates"
- an empty area (usually bounded in some way between things); "the architect left space in front of the building"; "they stopped at an open space in the jungle"; "the space between his teeth"
- the unlimited expanse in which everything is located; "they tested his ability to locate objects in space"; "the boundless regions of the infinite" (同)infinite
- a blank character used to separate successive words in writing or printing; "he said the space is the most important character in the alphabet" (同)blank
- a blank area; "write your name in the space provided" (同)blank space, place
- an area reserved for some particular purpose; "the laboratorys floor space"
- one of the areas between or below or above the lines of a musical staff; "the spaces are the notes F-A-C-E"
- the time between occurrences of a repeating event; "some women do not control the spacing of their children"
- the property possessed by an array of things that have space between them (同)spatial_arrangement
- below the dura mater but above the arachnoid membrane of the meninges
- arranged with spaces between; often used as a combining form; "widely spaced eyes"
PrepTutorEJDIC
- 〈U〉『空間』,広がり / 〈U〉『宇宙』,地球の大気圏外(outer space) / 〈C〉〈U〉『間隔』,距離;《しばしば複数形で》空地 / 〈C〉(特定目的のための)『場所』 / 〈U〉《しばしばa~》時間 / 〈C〉〈U〉スペース,余白,余地 / 〈C〉線間(譜表において五線の間の部分) / …‘を'間隔をおいて配置する《+『out』+『名,』+『名』+『out』》
- スペースをあけること,間隔をとること / (印刷された行・語・文の)スペース,間隔
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/09/11 21:42:14」(JST)
[Wiki en表示]
Subdural space |
Diagrammatic representation of a section across the top of the skull, showing the membranes of the brain, etc. ("Subdural cavity" visible at left.)
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Diagrammatic transverse section of the medulla spinalis and its membranes. (Subdural cavity is colored green, labeled at bottom and top right.)
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Details |
Identifiers |
Latin |
spatium subdurale, cavum subdurale |
TA |
A14.1.01.109 |
FMA |
83803 |
Anatomical terminology
[edit on Wikidata]
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The subdural space (or subdural cavity) is a potential space that can be opened by the separation of the arachnoid mater from the dura mater as the result of trauma, pathologic process, or the absence of cerebrospinal fluid as seen in a cadaver. In the cadaver, due to the absence of cerebrospinal fluid in the subarachnoid space, the arachnoid mater falls away from the dura mater. It may also be the site of trauma, such as a subdural hematoma, causing abnormal separation of dura and arachnoid mater. Hence, the subdural space is referred to as "potential" or "artificial" space.
See also
- Epidural space
- Subarachnoid space
- Meninges
- Subdural hematoma
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- Haines, Duane E.; Harkey, H. Louis; Al-Mefty, Ossama (1993). "The "Subdural" Space". Neurosurgery. 32 (1): 111–20. doi:10.1227/00006123-199301000-00017. PMID 8421539.
- Subdural space at the US National Library of Medicine Medical Subject Headings (MeSH)
Meninges of the brain and spinal cord
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Layers |
Dura mater |
- Falx cerebri
- Tentorium cerebelli
- Falx cerebelli
- Diaphragma sellae
- Trigeminal cave
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Arachnoid mater |
- Arachnoid granulation
- Arachnoid trabeculae
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Subarachnoid cisterns: |
- Cisterna magna
- Pontine cistern
- Interpeduncular cistern
- Chiasmatic
- Of lateral cerebral fossa
- Of great cerebral vein
- Of lamina terminalis
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Pia mater |
- Denticulate ligaments
- Tela chorioidea
- Tela chorioidea of third ventricle
- Tela chorioidea of fourth ventricle
- Choroid plexus
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Combined |
- Filum terminale
- Leptomeninges
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Spaces |
- Epidural space
- Subdural space
- Subarachnoid space
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UpToDate Contents
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English Journal
- Anatomical complications of epidural anesthesia: A comprehensive review.
- Maddali P, Moisi M, Page J, Chamiraju P, Fisahn C, Oskouian R, Tubbs RS.
- Clinical anatomy (New York, N.Y.).Clin Anat.2017 Feb 6. doi: 10.1002/ca.22831. [Epub ahead of print]
- Epidural anesthesia is a versatile technique widely used in treating lumbar spinal pain syndromes. Complications during these procedures can arise either from needle placement or from administration of medication. Potential risks include infection, hematoma, intravascular or subdural injections of m
- PMID 28165638
- Partial displacement of epidural catheter after patient position change: A case report.
- Shon YJ1, Bae SK1, Park JW1, Kim IN1, Huh J2.
- Journal of clinical anesthesia.J Clin Anesth.2017 Feb;37:17-20. doi: 10.1016/j.jclinane.2016.10.013. Epub 2016 Dec 22.
- Epidural catheter migration is a well-known cause of failed anesthesia and complications. One of the factors that affect catheter movement is when patients change their position after skin fixation. We report a case of an epidural catheter placed without evidence of intravascular or subdural inserti
- PMID 28235517
- Enlarged subarachnoid spaces and intracranial hemorrhage in children with accidental head trauma.
- Fingarson AK1, Ryan ME2, McLone SG3, Bregman C2, Flaherty EG1.
- Journal of neurosurgery. Pediatrics.J Neurosurg Pediatr.2017 Feb;19(2):254-258. doi: 10.3171/2016.8.PEDS16146. Epub 2016 Nov 25.
- OBJECTIVE Benign external hydrocephalus (BEH) is an enlargement of the subarachnoid spaces (SASs) that can be seen in young children. It is controversial whether children with BEH are predisposed to developing subdural hemorrhage (SDH) with or without trauma. This issue is clinically relevant as a f
- PMID 27885942
Japanese Journal
- 特発性脳脊髄液漏出症に対する経椎間孔的硬膜外自家血パッチの経験
- 八反丸 善康,渡邉 恵介,藤原 亜紀,篠原 こずえ,若山 寛,橋爪 圭司
- 日本ペインクリニック学会誌 21(1), 35-39, 2014
- 患者は47歳の男性.起立性頭痛,嘔気,耳閉感が出現し,硬膜下血腫穿頭除去術を2回受けた後に当院を受診した.CT脊髄造影で広範囲に造影剤漏出を認めたため,特発性脳脊髄液漏出症と診断しC7/Th1,Th11/12間の2カ所から椎弓間的硬膜外自家血パッチを施行した.いったん退院となったが,自覚症状の再燃,造影脳MRI所見の残存を認めたため,再度CT脊髄造影を施行したところ,造影剤の漏出を認めた.硬膜外腔 …
- NAID 130003386643
- Subdural Empyema Due to Lactococcus lactis cremoris: Case Report
- INOUE Mizuho,SAITO Atsushi,KON Hiroyuki,UCHIDA Hiroki,KOYAMA Shinya,HARYU Shinya,SASAKI Tatsuya,NISHIJIMA Michiharu
- Neurologia medico-chirurgica 54(4), 341-347, 2014
- … We experienced a subdural empyema due to L. … Computed tomography demonstrated low density fluid collection in the right falcotentorial subdural space. … Magnetic resonance (MR) images revealed a high signal lesion on a diffusion-weighted image (DWI) and fluid attenuated inversion recovery (FLAIR) images in the right paratentorial and parafalcine subdural space, right maxillary sinus, and bilateral ethmoidal sinus. …
- NAID 130003383253
- A New Mechanism of Cerebrospinal Fluid Leakage after Lumboperitoneal Shunt: A Theory of Shunt Side Hole—Case Report
- MATSUBARA Teppei,ISHIKAWA Eiichi,HIRATA Koji,MATSUDA Masahide,AKUTSU Hiroyoshi,MASUMOTO Tomohiko,ZABORONOK Alexander,MATSUMURA Akira
- Neurologia medico-chirurgica, 2013
- … Brain computed tomography scan showed bilateral chronic subdural hematomas (CSDH). … Lumbar images including shuntography and magnetic resonance imaging showed the tip of the lumbar catheter was spontaneously pulled out close to the dura mater with expansion of the epidural space due to CSF leakage from a shunt side hole of the lumbar catheter to the epidural space. …
- NAID 130003383277
Related Links
- What Are The Meninges And The Subdural Space? Dictionary.com Word FAQs Dictionary.com presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries. Differences Spelling ...
- space (spās) 1. a delimited area. 2. an actual or potential cavity of the body.spa´tial apical space the region between the wall of the alveolus and the apex of the root of a tooth. axillary space axilla. Bowman's space capsular s. ...
Related Pictures
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硬膜下腔
- 関
- subdural space
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- 英
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- 英
- subdural space
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n.
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- ex. oral doses should be spaced wqually to maintein a continuous high concentraction of iron in plasma.
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- alveus、cavity、cosmic、room、universe、ventriculi、ventriculus
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