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相关概念视频

Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

Ultrasound II: Endoscopic Ultrasound and FibroScan

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Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
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Ultrasonography01:17

Ultrasonography

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Ultrasonography is an imaging technique that uses high-frequency sound waves to visualize the body's internal structures. It is a non-invasive and safe procedure that does not involve the use of ionizing radiation, making it widely used in various medical fields. Ultrasonography is used to study heart function, blood flow in the neck or extremities, certain conditions such as gallbladder disease, and fetal growth and development.
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Introduction:
Abdominal ultrasonography, commonly known as abdominal ultrasound, is a vital, non-invasive medical imaging technique widely used in healthcare.
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IntroductionUltrasonography, or renal ultrasound, is a noninvasive medical imaging technique that uses high-frequency sound waves to visualize the kidneys, ureters, bladder, and surrounding tissues.Indications for Urinary System UltrasonographyUrinary system ultrasonography is indicated in various clinical scenarios, such as:Kidney Stones (Urolithiasis): To detect and monitor the size and presence of kidney or urinary tract stones.Hydronephrosis: To assess the dilation of the renal pelvis and...
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The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
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介入放射学中的超声波融合:程序应用的实用指南

Benjamin York1, Bryce D Beutler2, Lenora M Lewis1

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超声波融合将CT,MRI和PET等成像技术与实时超声波相结合, 这种可访问的技术可以在手术过程中精确地定位病变.

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科学领域:

  • 医学成像
  • 干预性放射学
  • 图像指导治疗

背景情况:

  • 图像指导的干预对于准确的医疗程序至关重要.
  • 将各种成像方式与超声波相结合,为提高精度提供了机会.
  • 超声波融合为改善干预准确性提供了一种新方法.

研究的目的:

  • 提供超声波融合指导干预的全面概述.
  • 详细介绍超声波融合的技术方面和应用.
  • 突出超声波融合在提高干预安全性和准确性的好处.

主要方法:

  • 横截图 (CT,MRI,PET) 与实时超声波的同时记录.
  • 使用主要医疗成像供应商提供的融合导航软件.
  • 对现有文献和案例进行叙述性审查.

主要成果:

  • 超声波融合可以精确地定位目标病变.
  • 融合导航软件是广泛可访问和直观的使用.
  • 该技术适用于各种场合的干预和诊断放射科医生.

结论:

  • 超声波融合是提高图像指导干预的安全性和准确性的强大工具.
  • 这项技术的可访问性和易用性促进了广泛采用.
  • 超声波融合代表了干预放射学的重大进步.