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使用光声成像对下肢静脉的定量评估

Moemi Urano1, Kenichi Nagae2, Sachiko Matsuda3

  • 1Department of Radiology, Keio University School of Medicine, Tokyo, Japan.

Journal of medical ultrasonics (2001)
|June 20, 2024
PubMed
概括

光声成像 (PAI) 提供了一种新的,非侵入性的方法来诊断下肢静脉. 这种技术准确地可视化血管结构,并将血液存在密度与静脉的位置相关联.

关键词:
血管 血管是血管的组成部分.热地图是一种热地图.照片声学成像成像技术静脉静脉多动症是一种疾病.

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Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above...
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