肝脏内恶性瘤与乙型肝炎相关的病理性肝硬化之间的关联:一个回顾性队列研究
Fengping Li1, Xiaofei Liu1, Wei Lu1
1Shanghai Public Health Clinical Center Affiliated to Fudan University, Shanghai, China.
Frontiers in medicine
|December 25, 2025
概括
一个新的模型预测了B型肝炎病毒 (HBV) 相关肝硬化患者的肝细胞癌 (HCC) 风险,使用年龄,白细胞计数 (WBC),C4和CIV. 这种工具有助于临床干预HBV相关的肝癌.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 在瘤学瘤学.
- 病毒学 病毒学
背景情况:
- 肝细胞癌 (HCC) 是一种主要的全球性恶性瘤,主要是由慢性乙型肝炎病毒 (HBV) 感染引起的.
- 乙型肝炎病毒引起的肝纤维化和肝硬化是HCC发展的关键前体.
- 缺乏统一的病理模型来预测肝硬化导致的HCC进展.
研究的目的:
- 从病理学的角度探讨HBV相关肝硬化中肝脏内恶性瘤发展的概率和预测因素.
- 建立临床干预策略的理论基础.
- 开发一种HCC风险预测模型,用于与HBV相关的肝硬化患者.
主要方法:
- 在抗病毒治疗后对471名HBeAg阳性CHB病理性肝硬化 (S4阶段) 患者进行了回顾性研究.
- 患者被分为训练 (n=328) 和验证 (n=143) 组.
- 单变量和多变量逻辑回归确定了独立的风险因素;构建和验证了一个预测性名录.
主要成果:
- 在培训组中的4.89%和验证组中的2.34%中发生了HCC.
- 多变量分析确定了年龄,WBC,C4和CIV作为HCC的独立预测因素.
- 诺米图表显示出良好的预测性能 (AUC 0.869培训,0.762验证) 和临床实用性.
结论:
- 结合年龄,WBC,C4和CIV的预测模型有效预测HBV相关肝硬化中的HCC风险.
- 该模型为临床干预和风险分层提供了有价值的参考.
- 建议在多中心研究中进一步验证和整合多omics数据,以建立一个全面的系统.
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