central retinal artery occlusion

網膜中心動脈閉塞症 CRAO

WordNet

  1. in or near a center or constituting a center; the inner area; "a central position"
  2. a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication (同)telephone exchange, exchange
  3. closure or blockage (as of a blood vessel)
  4. (dentistry) the normal spatial relation of the teeth when the jaws are closed
  5. a major thoroughfare that bears important traffic
  6. a blood vessel that carries blood from the heart to the body (同)arteria, arterial blood vessel
  7. in or relating to the retina of the eye; "retinal cells"
  8. the innermost light-sensitive membrane covering the back wall of the eyeball; it is continuous with the optic nerve

PrepTutorEJDIC

  1. 『中心の』,中央の,中心からの / 『主要な』,中心的な(main) / (音声が)中舌音の / 電話交換局(《英》[telephone]exchange)
  2. 動脈 / (道路・水路・鉄道などの)勘線,(通信の)主チャンネル
  3. (目の)網膜

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2013/09/30 09:09:15」(JST)

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English Journal

  • SUSAC SYNDROME IN THE ABSENCE OF ENCEPHALOPATHY AND NORMAL MRI.
  • Owen C, Garikipati V, Weir N.SourceSouthampton General Hospital.
  • Journal of neurology, neurosurgery, and psychiatry.J Neurol Neurosurg Psychiatry.2013 Nov;84(11):e2. doi: 10.1136/jnnp-2013-306573.122.
  • A 21 year-old young lady was referred to ophthalmology with visual disturbance in the right eye. Two weeks prior she had nausea and vertigo and was thought to have an ear infection. She then suffered from right sided hearing loss, tinnitus, sickness, frontal headaches and a few days later awoke with
  • PMID 24108893
  • Influence of interleukin-6 gene -174G>C polymorphism on development of atherosclerosis: A meta-analysis of 50 studies involving 33,514 subjects.
  • Yin YW, Li JC, Zhang M, Wang JZ, Li BH, Liu Y, Liao SQ, Zhang MJ, Gao CY, Zhang LL.SourceDepartment of Neurology, Institute of Surgery Research, Daping Hospital, Third Military Medical University, 10 Changjiang Branch Road, Yuzhong District, Chongqing 400042, PR China.
  • Gene.Gene.2013 Oct 15;529(1):94-103. doi: 10.1016/j.gene.2013.07.074. Epub 2013 Aug 14.
  • Increasing epidemiological studies have focused on the associations between interleukin-6 (IL-6) gene -174G>C polymorphism and atherosclerotic diseases, but the results are still controversial. This meta-analysis was designed to identify whether this association exists. PubMed, Embase, Web of Sci
  • PMID 23954871
  • Re-evaluating Our Perspective on Retinal Artery Occlusion from Carotid Dissection: A Report of Three Cases and Review of the Literature.
  • Patel M, Shah G, Davies JB, Mittra RA, Eliott D.AbstractBACKGROUND AND OBJECTIVE: Retinal artery occlusion from carotid dissection is rare and classically considered a post-traumatic phenomenon occurring in young patients and associated with additional symptoms of dissection such as neck pain, headache, or focal neurological deficits.
  • Ophthalmic surgery, lasers & imaging retina.Ophthalmic Surg Lasers Imaging Retina.2013 Oct 9:1-6. doi: 10.3928/23258160-20130901-01. [Epub ahead of print]
  • BACKGROUND AND OBJECTIVE: Retinal artery occlusion from carotid dissection is rare and classically considered a post-traumatic phenomenon occurring in young patients and associated with additional symptoms of dissection such as neck pain, headache, or focal neurological deficits.PATIENTS AND METHODS
  • PMID 24094478

Japanese Journal

  • 確認困難な網膜毛様動脈を伴った網膜中心動脈閉塞症の1例
  • 秋澤 尉子,廣渡 崇郎,石田 友香,真木 剛浩
  • あたらしい眼科 = Journal of the eye 29(10), 1423-1425, 2012-10-30
  • NAID 10031120868
  • 臨床報告 網膜中心動脈閉塞症の陳旧期に網膜分離症様変化をきたした1例
  • 大野 新一郎,岡本 紀夫,河田 康祐 [他]
  • 眼科 54(11), 1671-1675, 2012-10-00
  • NAID 40019472061
  • 確認困難な網膜毛様動脈を伴った網膜中心動脈閉塞症の1例
  • 秋澤 尉子,廣渡 崇郎,石田 友香 [他]
  • あたらしい眼科 29(10), 1423-1425, 2012-10-00
  • NAID 40019470879

Related Links

In 1859, Van Graefe first described central retinal artery occlusion (CRAO) as an embolic event to the central retinal artery in a patient with endocarditis. In 1868, Mauthner suggested that spasmodic contractions could ...
Sudden blurring or loss of vision may occur in: All of one eye (central retinal artery occlusion or CRAO) Part of one eye (branch retinal artery occlusion or BRAO) The retinal artery occlusion may last for only a few ...


Related Pictures

Central Retinal Artery Occlusion less than Central Retinal Vein Occlusion - Retina Central Retinal Artery OcclusionCentral Retinal Vein Occlusion 1 - Retina Central retinal artery occlusion( CRAO Hemi Central Retinal Artery Occlusion



★リンクテーブル★
リンク元網膜中心動脈閉塞症」「網膜動脈閉塞症」「チェリーレッドスポット」「網膜中心動脈閉塞」「branch retinal artery occlusion
関連記事occlusion」「central」「retinal」「retinal artery

網膜中心動脈閉塞症」

  [★]

central retinal artery occlusion
網膜動脈閉塞症網膜動脈分枝閉塞症

概念

  • 網膜中心動脈の閉塞
  • 眼科的には超緊急疾患

病因

参考1
SOP.134
  • (1)血栓塞栓子、(2)乳頭内での粥状硬化、あるいは動脈炎による血管攣縮による動脈の閉塞、(3)緑内障や外力による高眼圧

症状

  • 無痛性の高度視力障害
  • 発症は急激

身体所見

検査

  • 眼底検査:網膜は混濁、白濁。cherry-red spot(黄斑部は正常の赤色の色調を残し、それ以外の網膜は乳白色の混濁を認める)。

予後

  • 1時間以内に血行が改善しないと網膜機能の回復は期待できない。
  • 視力予後は不良

治療

参考

  • 1. [charged] Central and branch retinal artery occlusion - uptodate [1]

網膜動脈閉塞症」

  [★]

retinal artery occlusion
網膜動脈閉塞網膜動脈閉鎖症網膜動脈分枝閉塞症網膜中心動脈閉塞

分類

チェリーレッドスポット」

  [★]

cherry-red spot
さくらんぼ赤色斑桜実紅斑
[[]]


網膜中心動脈閉塞」

  [★]

central retinal artery occlusion
網膜動脈閉塞症網膜中心動脈閉塞症網膜動脈分枝閉塞症

branch retinal artery occlusion」

  [★]

網膜動脈分枝閉塞症網膜動脈分枝閉塞

central retinal artery occlusionretinal artery occlusion

occlusion」

  [★]

  • n.
  • 閉塞、閉鎖
occlude
atresiacloseclosuredental articulationdisturbdisturbancehamperhindranceimpedeimpedimentinterceptinterceptioninterfereinterruptinterruptionobliterationobstructobstructionoccludepreclusion

   

central」

  [★]

  • adj.
  • 中心の、中心的な、中心性の、中枢的な、中枢性の、中枢の、中枢神経性の
centercentrallycentrally actingcentrecentrocentrumhubmedialpivotalpivotally

     

retinal」

  [★]

11-cis-retinalretinaretinaeretinaldehyde, retinol

 

retinal artery」

  [★] 網膜動脈

central retinal artery