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Updated: Sep 10, 2025

A Magnetic Resonance Imaging Protocol for Stroke Onset Time Estimation in Permanent Cerebral Ischemia
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放射線学による脳卒中原因の予測: 遡及的研究

Jacobo Porto-Álvarez1,2, Antonio Jesús Mosqueira Martínez1,2, Javier Martínez Fernández1,2

  • 1Department of Radiology, Hospital Clínico Universitario de Santiago de Compostela, 15706 Santiago de Compostela, Spain.

Medical sciences (Basel, Switzerland)
|August 22, 2025
PubMed
まとめ

非コントラスト型コンピュータートモグラフィーの放射学分析により,急性性性脳卒中 (AIS) の心臓栓塞と動脈栓塞を区別することができる. このイメージング技術は 脳卒中の病因を 特定するのに有望です

キーワード:
AIS について急性不全性脳卒中人工知能血栓機械学習放射線学脳卒中の病因血栓の組成

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Imaging Studies VII: Vascular Imaging01:19

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DefinitionRenal angiography, also known as renal arteriography, is an imaging technique used to obtain a comprehensive view of blood flow and the vascular structure of blood vessels in the kidneys and surrounding areas.PurposeRenal angiography detects blood vessel abnormalities in the kidneys, such as aneurysms, stenosis, thrombosis, vascular tumors, and renal artery stenosis. It evaluates kidney function and guides interventional treatments like angioplasty or stent placement.Pre-Procedure...
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Imaging Studies for Cardiovascular System IV: CMRI

Cardiovascular magnetic resonance imaging, or CMRI, is a non-invasive diagnostic test that employs a magnetic field and radiofrequency waves to create precise images of the heart and arteries. It provides comprehensive information about cardiac anatomy, function, perfusion, and tissue characterization without ionizing radiation.IndicationsCMRI diagnoses various heart conditions, including tissue damage from heart attacks, ischemic heart disease, myocarditis, aortic issues (tears, aneurysms,...
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