Jove
Visualize
联系我们

相关概念视频

Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

Ultrasound II: Endoscopic Ultrasound and FibroScan

95
Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
95

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Our experience with liver and spleen elastography in the prediction of oesophageal varices.

SA journal of radiology·2024
Same author

Magnetic resonance imaging of rhino-orbito-cerebral mucormycosis: a pictorial review.

Acta radiologica (Stockholm, Sweden : 1987)·2022
Same author

Cervical extension of pancreatic pseudocyst: An unusual cause of neck stiffness and dysphagia.

SA journal of radiology·2022
查看所有相关文章
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关实验视频

Updated: Jun 21, 2025

Author Spotlight: A Non-Invasive Tool to Assess and Differentiate Fat Patterns in Liver Using 3D Dixon MRI
05:37

Author Spotlight: A Non-Invasive Tool to Assess and Differentiate Fat Patterns in Liver Using 3D Dixon MRI

Published on: October 20, 2023

1.3K

非侵入性肝脂肪量化:多回声迪克森可以帮助吗?

Akarshi Gupta1, Rashmi Dixit1, Anjali Prakash1

  • 1Department of Radiodiagnosis, Lok Nayak Hospital - Maulana Azad Medical College, New Delhi, India.

Radiologia brasileira
|July 12, 2024
PubMed
概括

多回声迪克森MRI精确量化肝脏脂肪,显示与磁共振光谱学 (MRS) 强烈一致. 这种随时可用的MRI技术为肝脏脂肪评估提供了一种快速的方法,特别是在脂肪分布不均的情况下.

科学领域:

  • 放射学 放射学是指放射学
  • 医疗成像医学成像
  • 肝病学 肝病学是一种肝病学.

背景情况:

  • 肝脂肪量化对于诊断和管理脂肪肝疾病至关重要.
  • 磁共振光谱 (MRS) 是一种可靠的,非侵入性的方法来评估肝脏脂肪,但可能耗时.
  • 多回声迪克森核磁共振 (MRI) 为评估肝硬化症提供了一个潜在的更快的替代方案.

研究的目的:

  • 为了评估多回声迪克森MRI的诊断准确性,用于肝脏脂肪的量化.
  • 为了比较多回声迪克森MRI与磁共振光谱学 (MRS) 在3.0-TMRI扫描仪上.
  • 为了确定这两种MRI技术之间的相关性和一致性.

主要方法:

  • 55名没有已知的肝病的成年人接受了3.0-TMRI.
  • 使用多回声迪克森MRI (感兴趣区域和自动细分) 和MRS确定肝脏脂肪分量.
  • MRS作为比较的参考标准.

主要成果:

  • 多回声迪克森MRI显示了非常强的正相关性 (r=0.988的ROI,r=0.960的自动化) 和良好的协议与MRS.
  • 在不同技术中,平均脂肪分数是可比的 (Dixon ROI:5.2±5.8%,Dixon自动化:6.6±5.2%,MRS:5.7±6.4%).
关键词:
脂肪肝/诊断情况磁共振成像/方法 磁共振成像磁共振光谱学 磁共振光谱学非酒精性脂肪肝疾病/诊断情况

更多相关视频

Fat-Water Phantoms for Magnetic Resonance Imaging Validation: A Flexible and Scalable Protocol
07:59

Fat-Water Phantoms for Magnetic Resonance Imaging Validation: A Flexible and Scalable Protocol

Published on: September 7, 2018

11.3K
Novel In Vivo Micro-Computed Tomography Imaging Techniques for Assessing the Progression of Non-Alcoholic Fatty Liver Disease
08:41

Novel In Vivo Micro-Computed Tomography Imaging Techniques for Assessing the Progression of Non-Alcoholic Fatty Liver Disease

Published on: March 24, 2023

1.1K

相关实验视频

Last Updated: Jun 21, 2025

Author Spotlight: A Non-Invasive Tool to Assess and Differentiate Fat Patterns in Liver Using 3D Dixon MRI
05:37

Author Spotlight: A Non-Invasive Tool to Assess and Differentiate Fat Patterns in Liver Using 3D Dixon MRI

Published on: October 20, 2023

1.3K
Fat-Water Phantoms for Magnetic Resonance Imaging Validation: A Flexible and Scalable Protocol
07:59

Fat-Water Phantoms for Magnetic Resonance Imaging Validation: A Flexible and Scalable Protocol

Published on: September 7, 2018

11.3K
Novel In Vivo Micro-Computed Tomography Imaging Techniques for Assessing the Progression of Non-Alcoholic Fatty Liver Disease
08:41

Novel In Vivo Micro-Computed Tomography Imaging Techniques for Assessing the Progression of Non-Alcoholic Fatty Liver Disease

Published on: March 24, 2023

1.1K
  • 在肝脏脂肪分数和体重指数之间发现了适度的相关性.

    • 结论:

    • 多回声迪克森MRI是一种高度准确和可靠的肝脏脂肪量化技术.
    • 它与MRS的强烈相关性和协议使其成为一个有价值的替代品.
    • 该技术的可用性和速度使其适用于快速的肝脂肪评估,特别是在异质脂肪分布的情况下.