magnetic resonance angiography

出典: meddic

MRアンギオグラフィ MRA

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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/06/25 03:31:55」(JST)

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  • Prevalence and prognostic relevance of cardiac involvement in ANCA-associated vasculitis: Eosinophilic granulomatosis with polyangiitis and granulomatosis with polyangiitis.
  • Hazebroek MR1, Kemna MJ2, Schalla S1, Sanders-van Wijk S1, Gerretsen SC3, Dennert R1, Merken J1, Kuznetsova T4, Staessen JA5, Brunner-La Rocca HP1, van Paassen P6, Cohen Tervaert JW7, Heymans S8.
  • International journal of cardiology.Int J Cardiol.2015 Nov 15;199:170-9. doi: 10.1016/j.ijcard.2015.06.087. Epub 2015 Jul 15.
  • BACKGROUND: To investigate the prevalence and prognostic relevance of cardiac involvement in an ANCA-associated vasculitis (AAV) population of eosinophilic granulomatosis with polyangiitis (EGPA) and granulomatosis with polyangiitis (GPA) patients.METHODS: Prospective cohort study of fifty EGPA and
  • PMID 26209947
  • Intracranial arterial stenosis in Ecuadorian Natives/Mestizos. A population-based study in older adults (The Atahualpa Project).
  • Del Brutto OH1, Mera RM2, Lama J3, Zambrano M4, Del Brutto VJ5.
  • Archives of gerontology and geriatrics.Arch Gerontol Geriatr.2015 Nov-Dec;61(3):480-3. doi: 10.1016/j.archger.2015.08.011. Epub 2015 Aug 11.
  • BACKGROUND: Intracranial arterial stenosis (IAS) is more prevalent among Asians, Blacks and Caribbean Hispanics than in Whites. However, there is no information on the importance of this common cause of stroke among Mestizo/Native populations of Latin America. We aimed to assess prevalence and corre
  • PMID 26318241
  • Segmented TOF at 7T MRI: Technique and clinical applications.
  • Zhang Z1, Deng X2, Weng D3, An J3, Zuo Z4, Wang B4, Wei N1, Zhao J2, Xue R5.
  • Magnetic resonance imaging.Magn Reson Imaging.2015 Nov;33(9):1043-50. doi: 10.1016/j.mri.2015.07.002. Epub 2015 Jul 26.
  • PURPOSE: Time-of-flight (TOF) MR angiography has an advantage of contrast and resolution in ultra-high field (7T) MRI systems. However, increased specific absorption rate (SAR) prohibits the application of spatial saturation band, leading to venous contamination in maximum intensity projection (MIP)
  • PMID 26220857


  • 未破裂脳動脈瘤コイル塞栓術後に再開通・増大・破裂の経時的画像変化をとらえた1 例
  • 大西 麻紀子,河野 健一,新谷 亜紀,寺田 友昭
  • 脳神経血管内治療 advpub(0), 2015
  • 【目的】未破裂脳動脈瘤コイル塞栓術を行い,再開通,動脈瘤増大,破裂の経時的画像変化を捉えた1 例を経験したので報告する.【症例】75 歳男性.未破裂脳底動脈瘤に対しコイル塞栓術を行い半年後はcomplete occlusion であった.半年毎のMRA でフォローアップを行ったが,再開通をきたし,その後,動脈瘤の増大を認めた.再治療の同意が得られず,6 年後に破裂を来した.その間の動脈瘤の形状変化 …
  • NAID 130005085579
  • Acute Myocardial Infarction That Resulted From Poor Adherence to Medical Treatment for Giant Coronary Aneurysm:The Importance of Patient Education in the Chronic Phase of Kawasaki Disease
  • Motozawa Yoshihiro,Uozumi Hiroki,Maemura Sonoko,Nakata Ryo,Yamamoto Keisuke,Takizawa Masataka,Kumagai Hidetoshi,Ikeda Yuichi,Komuro Issei,Ikenouchi Hiroshi
  • International Heart Journal advpub(0), 2015
  • … In preparation for potential coronary intervention in the future, it is also useful to perform coronary CT angiography, coronary magnetic resonance (MR) angiography, and/or coronary angiography on a regular basis while patients remain free from serious cardiac events. …
  • NAID 130005085469
  • 総頚動脈直接穿刺にて急性期血行再建を施行した1 例
  • 宮本 倫行,伊師 雪友,安喰 稔,安田 宏,牛越 聡
  • 脳神経血管内治療 advpub(0), 2015
  • 【目的】急性期血行再建において,時にアクセス困難により目的血管に到達できない症例が存在する.病態救急疾患であることを考えるとアクセス困難の際には手技の中止を検討しても良いかもしれないが,一方で総頚動脈直接穿刺を用いることによりアプローチ可能な症例も存在する.【症例】90 歳,男性.左不全麻痺を当院外来で発症した.脳MRI にて右中大脳動脈完全閉塞による急性期脳梗塞と診断した.rt-PA 静注療法後 …
  • NAID 130005084249


出典: フリー百科事典『ウィキペディア(Wikipedia)』. 移動: 案内、 検索. MRA. 磁気共鳴 血管画像 (Magnetic Resonance Angiography) - MRIを用いて撮影した血管の画像。 磁場共鳴分析装置 (Magnetic Resonance Analyzer) - 疑似科学。 相互承認協定 ...
Magnetic resonance angiography (MRA) is a group of techniques based on magnetic resonance imaging (MRI) to image blood vessels. Magnetic resonance angiography is used to generate images of the arteries in order to evaluate them for ...



リンク元MRA」「MRアンギオグラフィ」「核磁気共鳴血管撮影」「MR angiography
拡張検索magnetic resonance angiography of coronary artery



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「Moral Re-Armament道徳再武装」



magnetic resonance angiography MRA



magnetic resonance angiographyMRA

MR angiography」

  [★] magnetic resonance angiography

magnetic resonance angiography of coronary artery」

  [★] 冠動脈MRアンギオグラフイ



  • adj.
magnetic forcemagnetism

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「of or relating to or caused by magnetism; "magnetic forces"」

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「磁石の;磁気の(による,を帯びた) / 人を引き付ける,魅力のある」

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「having the properties of a magnet; i.e. of attracting iron or steel; "the hard disk is covered with a thin coat of magnetic material"」
magnetized, magnetised

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「capable of being magnetized」

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「determined by earth''s magnetic fields; "magnetic north"; "the needle of a magnetic compass points to the magnetic north pole"」



  • n.

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「a vibration of large amplitude produced by a relatively small vibration near the same frequency of vibration as the natural frequency of the resonating system」

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「an excited state of a stable particle causing a sharp maximum in the probability of absorption of electromagnetic radiation」

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「the quality imparted to voiced speech sounds by the action of the resonating chambers of the throat and mouth and nasal cavities」

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「音(声)が鳴り響くこと,音(声)の豊かさ / (物理学で)共鳴;共振 / (音・声の)共鳴」



  • n.

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「(physics) a device that attracts iron and produces a magnetic field」

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「『磁石』 / (魅力などで)(人の注意などを)引く人(もの)《+『of』+『名』》;(…にとって)魅力的な場所(もの)《+『to』(『for』)+『名』》」


  [★] 血管造影

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「roentgenographic examination of blood vessels after injection of a radiopaque contrast medium; produces an angiogram」