肝细胞癌与代谢风险因素的临床病理学特征
Lei Sun1, Hong Zhao2, Xiao-Yan Ding3
1Department of Pathology, Beijing Ditan Hospital, Capital Medical University, Beijing, 100015, People's Republic of China.
Journal of hepatocellular carcinoma
|June 12, 2023
概括
与代谢功能障碍相关的肝细胞癌 (HCC) 显示出明显的病理特征. 这些特征,包括纤维化和肝硬化,与代谢相关的脂肪肝疾病 (MAFLD) 患者的代谢异常相关.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 在瘤学瘤学.
- 代谢综合征研究 代谢综合征研究
背景情况:
- 代谢功能障碍越来越多地与各种癌症有关,包括肝细胞癌 (HCC).
- 了解与代谢相关的HCC的病理特征对于诊断和治疗至关重要.
- 与代谢相关的脂肪肝疾病 (MAFLD) 是肝病进展的重要代谢风险因素.
研究的目的:
- 研究与代谢因素相关的肝细胞癌 (HCC) 的病理特征.
- 探索这些病理特征和HCC患者的代谢异常之间的相关性.
主要方法:
- 招募了51名未知病因的HCC患者.
- 肝脏活检使用血素-氨酸和特殊/免疫组织化学染料进行了分析.
- 根据世卫组织的标准对HCC的组织学亚型进行了分类,并使用NAFLD活动评分评估周围的非新发性组织.
主要成果:
- 在51名患者中,42人被诊断患有HCC;32人患有代谢风险因素,20人符合MAFLD相关HCC的标准.
- 与MAFLD相关的HCC患者的肝硬化和2型糖尿病的发病率较高,与仅具有代谢风险因素的HCC患者相比.
- 瘤细胞的胀和膨胀与纤维化和肝硬化有正相关,而纤维化与血清胆固醇,LDL,ApoA1,ApoB,总蛋白质,WBC和PLT数量有负相关.
结论:
- 在代谢受损的个体中,HCC和相邻的非新生性肝脏组织的病理特征与代谢异常有显著的关联.
- 这些发现突显了代谢健康和肝癌病理之间的复杂关系.
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