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作者检测了25例胃癌患者脾静脉及外周静脉血中T淋巴细胞亚群分布和血清免疫抑制因子水平,以探讨脾脏对恶性肿瘤患者免疫状态的影响及其变化规律。结果显示:早期胃癌病人(10例)脾静脉和外周静脉血中辅助/诱导T细胞(CD ~+细胞)值高于进展期胃癌(15例)和良性溃疡病人(10例),而且以脾静脉血最为
The authors examined the distribution of T lymphocyte subsets and serum immunosuppressive levels in 25 patients with gastric cancer and their spleen and peripheral venous blood to investigate the effects of spleen on the immune status of patients with malignant tumors and their changes. The results showed that the values of CD ~ + cells in spleen veins and peripheral venous blood of patients with early gastric cancer (10 cases) were higher than that of advanced gastric cancer (15 cases) and benign ulcer patients (10 cases) The most venous blood