血清sICAM-1在肝细胞肝癌患者TAE术后的动态变化及其意义

目的:检测肝细胞肝癌(hepaticcellcarcinoma,HCC)患者经动脉导管栓塞术(transcatheterarterialembolization,TAE)后血清sICAM-1的动态变化,以了解其在判断HCC经TAE治疗后疗效及判断再次TAE指征方面的意义。方法:运用ELISA方法测定12例HCC患者第1次TAE前、术后3、10、30d以及第2次TAE术后血清sICAM-1的水平,并对比第1次术前和术后10d肿块大小与血清sICAM-1的关系。结果:TAE术前HCC患者血清sICAM-1水平(973.00±211.54)明显高于对照组(P<0.01)。TAE术后3d显著下降(611.67±145.02)(P<0.01),术后30d有所回升(811.13±133.18),但仍低于术前(P<0.05)。再次TAE后3d下降(568.43±106.28)(P<0.01)。第1次TAE术后10d肿块缩小程度跟相应的sICAM-1下降幅度成正比,线性回归分析r=0.88(P<0.05)。结论:血清sICAM-1对判断HCCTAE后再次TAE的指征及评价TAE效果方面有一定的价值。

Change and significance of soluble intercellular adhesion molecule-1 in hepatocellular carcinoma patients after transcatheter arterial embolization

Objective To observe the changes of serum soluble intercellular adhesion molecule- 1(sICAM- 1) in hepatocellular carcinoma(HCC) patients after transcatheter arterial embolization(TAE) and to identify clinical significance of serum sICAM- 1 in estimating their prognosis and the indication of re- TAE treatment. Method Serum sICAM- 1 in 12 HCC patients was measured by means of ELISA when before the first TAE, 3, 10, 30 days after TAE and 3 days after the second TAE, respectively. Results Compared with control ...