评估肝脏参与威尔逊病的不同肝脏回声模式的肝脏参与,基于肝脏硬度评估过渡性弹性体和声音触摸粘性弹性体
1Department of Ultrasound, The First Clinical Medical College of Anhui University of Traditional Chinese Medicine, MeiShan Road, Hefei, 230031, Anhui, People's Republic of China.
Scientific reports
|April 9, 2025
概括
威尔逊病 (WD) 肝损伤中的超声波模式可以被分类,但成像严重程度并不总是与实际肝损伤相匹配. 声触摸粘性弹性图 (STVi) 提供了可靠的WD肝损伤的定量评估.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 医疗成像医学成像
- 生物物理学的生物物理.
背景情况:
- 威尔逊病 (WD) 涉及异常的铜沉积导致肝损伤.
- 超声波成像结果与WD肝功能障碍实际严重程度之间的相关性尚未得到充分确立.
- 准确评估肝损伤对于管理WD至关重要.
研究的目的:
- 用B超声波对WD患者的肝脏回声模式进行分类.
- 通过暂时弹性图 (TE) 和声音触摸粘性弹性图 (STVi) 评估的肝损伤程度,将这些回声模式与肝损伤程度相关联.
- 评估TE和STVi在WD肝硬度测量中的一致性和可靠性.
主要方法:
- 对106名WD患者的回顾性分析.
- 通过B超声波对肝脏回声模式进行分类,分为脂肪肝,粗肝和结节模式.
- 使用TE (LSMTE) 和STVi (LSMSTVi) 测量肝硬度,并进行一致性分析.
主要成果:
- 确定了六种不同的回声模式,其中"块状"脂肪肝和结节模式是特征.
- 与脂肪肝模式相比,粗的回声模式显示出明显更高的肝硬度测量 (LSMTE和LSMSTVi)
- 超声波特征是WD诊断的特征,但成像严重程度可能不总是反映实际的肝损伤水平.
结论:
- 典型的超声波肝膜外体特征有助于WD诊断.
- 图像图像中的肝脏参与程度并不总是与肝脏损伤的实际水平相关.
- 声触摸粘性弹性电图 (STVi) 是量化评估WD肝损伤的可靠方法,需要进一步研究其他应用.
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