平均血小板体积是肝细胞癌肝移植患者预后不良的因素
Mustafa Şentürk1, Volkan İnce1, Orhan Üreyen2
1Department of Surgery, Liver Transplant Institute, İnonu University, Malatya, Türkiye.
概括
肝移植患者肝细胞癌 (HCC) 的低平均血小板体积 (MPV) 表明瘤复发风险更高,存活率更差. 这一发现有助于预测移植后的HCC预后.
科学领域:
- 肝细胞癌研究 肝细胞癌研究
- 移植免疫学 移植免疫学
- 瘤学生物标志物
背景情况:
- 平均血小板体积 (MPV) 是血小板激活的指标.
- 血小板在瘤进展和转移中发挥着至关重要的作用.
- 调查MPV对肝移植患者HCC生存的影响至关重要.
研究的目的:
- 评估移植前MPV与HCC肝移植患者的生存结果之间的关联.
- 确定MPV作为肝移植后HCC复发的潜在预后因素.
主要方法:
- 分析了从376名病理诊断的HCC患者接受肝移植的数据.
- 根据10.2 fL的切线分类为高和低MPV组.
- 单变量和多变量分析以确定影响生存和预后的因素.
主要成果:
- 较低的MPV与更高的血小板数量,更大的瘤大小,更低的BMI和更高的复发率有关.
- 预后不佳的独立风险因素包括高GGT,高AFP水平,较大的瘤直径和较低的MPV.
- 患有较低MPV的患者表现出明显更差的无瘤生存率 (P = .002).
结论:
- 移植前低MPV是接受肝移植的HCC患者预后不佳的潜在预测因素.
- 低MPV可能表明肝移植后瘤复发的可能性更高.
- 肝移植后MPV作为一个有价值的生物标志物,用于评估肝移植后的HCC结果.
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