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肿瘤患者免疫功能异常,尤以细胞免疫功能紊乱更为显著。血清免疫球蛋白的测定作为临床检查,不仅能评价机体的免疫功能,同时对某些原发性肿瘤的病情分析亦具有重要意义。为了明确大肠癌患者血清IgG水平与正常人及其他消化道肿瘤患者血清IgG水平的差异,本文作者于1980年3月至5月测定了杭州地区若干例正常人及各种消化道癌肿患者血清IgG含量。测定方法采用琼脂单向免疫扩散法。测定结果如下:正常人(22例)平均值±SD
Abnormal immune function in cancer patients, especially cell immune dysfunction is more significant. The determination of serum immunoglobulins as a clinical examination can not only evaluate the body’s immune function, but also have important significance for the analysis of the condition of certain primary tumors. In order to clarify the difference between serum IgG levels in patients with colorectal cancer and serum IgG levels in normal people and other digestive tract cancer patients, the authors measured the serum of patients with normal and various digestive tract cancers in Hangzhou from March to May 1980. IgG content. The assay method uses agar unidirectional immunodiffusion. The results of the measurement are as follows: Normal (22 cases) means ± SD