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目的 :探讨肝癌冷冻对机体免疫功能的影响。方法 :对 34例肝癌患者冷冻前后细胞免疫及体液免疫进行了检测 ,并与 30例正常对照组进行比较。结果 :冷冻前患者细胞免疫及体液免疫功能均有不同程度的损害 ,冷冻治疗后患者的细胞免疫及体液免疫功能均较冷冻前显著改善 ,部分指标达到或接近正常对照组。结论 :冷冻治疗对肝癌患者的细胞免疫及体液免疫功能的恢复均具有一定的调节作用。
Objective: To investigate the effect of liver cancer freezing on immune function. Methods: The cellular immunity and humoral immunity of 34 patients with hepatocellular carcinoma before and after freezing were tested and compared with 30 normal controls. Results: Before freezing, the cell immunity and humoral immunity of patients were damaged to varying degrees. The cellular immunity and humoral immune function of patients after freezing treatment were significantly improved compared with that before freezing, and some of the indicators reached or approached the normal control group. Conclusion: Cryotherapy has a certain regulatory effect on cellular immunity and recovery of humoral immune function in patients with liver cancer.