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相关概念视频

Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

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Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
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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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To obtain accurate blood pressure measurements in clinical settings, especially when traditional methods are insufficient, healthcare professionals utilize the Doppler ultrasound technique. This method uses high-frequency sound waves to detect blood flow within the arteries, which is crucial for patients with conditions that complicate circulatory system assessment.
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多功能超声波微气泡

Roman A Barmin1, Mirjavad Moosavifar1, Andreas Herrmann2,3

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多功能微气泡 (MBs) 正在超越针对性治疗的诊断,如药物输送和血栓溶解. 这些多功能药物为未满足的医疗需求提供了增强的成像和治疗潜力.

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科学领域:

  • 生物医学工程 生物医学工程
  • 纳米技术纳米技术
  • 医疗成像医学成像

背景情况:

  • 微气泡 (MBs) 是用于心脏和肝脏成像的超声波 (US) 对比剂.
  • 分子向的MB正在进行瘤和炎症疾病的临床试验.
  • MB正在成为药物输送,血脑屏障透和血栓溶解的治疗工具.

研究的目的:

  • 审查和批判性地评估生物医学应用的多功能MB的进展.
  • 提供MB配方,功能性剂和结合策略的概述.
  • 评估当前的趋势和挑战在多功能MBs的临床翻译.

主要方法:

  • 关于多功能微气泡配方的综合文献综述.
  • 纳入功能性剂的分析 (小分子,纳米材料,向连接体).
  • 对下一代MB的结合和功能化策略的评估.

主要成果:

  • 多功能MB集成了诊断和治疗能力.
  • 用磁性或光学剂加载MBS可以实现多式成像 (MRI,光声学).
  • 功能化的MB显示了针对药物输送和血栓溶解的潜力.

结论:

  • 多功能MB解决了传统药物以外的生物医学需求.
  • 这些先进的MB对未来的诊断和治疗应用具有重大前景.
  • 进一步的研究和临床转化对于实现下一代MB的全部潜力至关重要.