对比增强超声波特征在肝细胞癌的预后和病理影响
Yuling Wang1, Suwan Chai1, Wenjia Cai1
1Department of Interventional Ultrasound, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
Journal of cancer research and therapeutics
|September 7, 2023
概括
与对比度增强的超声波 (CEUS) 功能,如马赛克结构和内食动脉,预测肝细胞癌 (HCC) 的复发. 这些CEUS发现与瘤大小,微血管入侵和Ki-67表达相关,有助于预后评估.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 在瘤学瘤学.
- 医疗成像医学成像
背景情况:
- 与对比度增强的超声波 (CEUS) 对于诊断肝细胞癌 (HCC) 至关重要,可以表明预后.
- 特定的CEUS特征可能与HCC的病理特征相关.
研究的目的:
- 为了验证HCC中四个CEUS特征的预后意义.
- 探索这些CEUS特征的病理相关性.
主要方法:
- 一项对243名接受了手术前CEUS的HCC患者的研究.
- 分析CEUS特征,包括结节中的结节,马赛克结构,瘤内食动脉和瘤周围动脉阶段超增强.
- CEUS发现与病理学和免疫组织化学数据的相关性.
主要成果:
- 马赛克结构和内食动脉显著影响了无病生存率 (DFS).
- 内食动脉与瘤大小相关,Ki-67,微血管入侵 (MVI) 和分化.
- 马赛克结构与瘤大小和MVI相关.
结论:
- CEUS的特征,特别是马赛克结构和内食动脉,与HCC的术后进展有关.
- 这些CEUS发现提供了关于瘤特征的见解,如大小,MVI和Ki-67表达.
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