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本文对108名铍接触者与73名未接触过铍的健康对照者进行了五项免疫学观察。其中以铍为抗原的白细胞移动抑制试验,可以早期发现铍致敏的个体和活动型铍病患者,故可作为铍病诊断的辅助指标,并有助于鉴别诊断和判断疗效。作了非特异的细胞免疫试验(淋巴细胞转化率、E-玫瑰花结试验、OT试验),结果表明慢性铍病患者的细胞免疫功能明显降低。
This article conducted a dozen immunological observations of 108 beryllium contacts and 73 healthy controls not exposed to beryllium. Among them, the leukocyte migration inhibition test with beryllium as an antigen can early detect beryllium-sensitized individuals and patients with active type beryllium, so it can be used as an auxiliary index for the diagnosis of beryllium disease and contribute to the differential diagnosis and judgment of the curative effect. A non-specific cellular immune test (lymphocyte conversion rate, E-rosette test, OT test) was performed and the results showed that cellular immune function was significantly decreased in patients with chronic beryllium disease.