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相关概念视频

Imaging Studies IV: Magnetic Resonance Imaging01:27

Imaging Studies IV: Magnetic Resonance Imaging

Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...

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相关实验视频

Updated: Jun 23, 2026

In Vivo, Percutaneous, Needle Based, Optical Coherence Tomography of Renal Masses
09:31

In Vivo, Percutaneous, Needle Based, Optical Coherence Tomography of Renal Masses

Published on: March 30, 2015

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在 (Uro-) 瘤学中的手术内多传感器组织分化 - - 一个简短的回顾

Carina Veil, Oliver Sawodny

    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference
    |March 5, 2025
    PubMed
    概括

    新型多式传感器在泌尿外科手术期间提供病理组织的实时差异化. 这些光学,电气和机械传感器旨在通过克服传统遗传病理学的局限性来提高外科精度和患者的结果.

    科学领域:

    • 生物医学工程 生物医学工程
    • 手术瘤学手术瘤学
    • 医疗器械 医疗器械 医疗器械

    背景情况:

    • 组织病理学分析是瘤学中组织分化的当前标准,受到了处理延迟,阻碍了实时的手术决策.
    • 现有的方法往往无法提供关于瘤扩散和异质性的全面信息,影响手术策略.
    • 术内评估需要先进的工具,以便立即准确地识别病态组织.

    研究的目的:

    • 为在泌尿瘤学中设计用于手术内组织分化的新型多式传感器进行介绍.
    • 研究光学,电气和机械测量对实时组织特征的潜力.
    • 审查最近在手术内组织分化技术的进展.

    主要方法:

    • 开发和应用多式传感器来测量光学,电气和机械组织特性.
    • 研究红外和拉曼光谱,以及电气和机械测量,以检测改变的组织特性.
    • 利用数字框架对传感器测量进行空间定位,以实现全面的组织特征.

    主要成果:

    • 展示能够测量各种组织特性的新型传感器技术.
    • 讨论各种传感器模式的适用性,以识别病理组织变化.
    • 强调综合传感器数据和空间定位对于准确的组织评估的重要性.

    更多相关视频

    Quantitation of Protein Expression and Co-localization Using Multiplexed Immuno-histochemical Staining and Multispectral Imaging
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    A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound
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    相关实验视频

    Last Updated: Jun 23, 2026

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    Quantitation of Protein Expression and Co-localization Using Multiplexed Immuno-histochemical Staining and Multispectral Imaging
    08:40

    Quantitation of Protein Expression and Co-localization Using Multiplexed Immuno-histochemical Staining and Multispectral Imaging

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    A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound
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    A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound

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    结论:

    • 多式传感器显示出巨大的潜力,可以在泌尿外科瘤学中转化手术内组织评估.
    • 这些传感器的实时反可以提高手术期间的诊断精度.
    • 拟议的技术可以改善决策和改善尿道癌症手术患者的结果.