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本文检测123例鼻咽癌患者淋巴细胞转化率(LTT-PHA)、E玫瑰花结试验(ER-FC)、29℃E玫瑰花结试验(29℃ERFC),淋巴细胞绝对数和百分数(Ly/mm~3、Ly％)、血清免疫球蛋白IgG、IgA、IgM,补体C_3,循环免疫复合物(CIC)、和抗核抗体检测(ANA)+项免疫指标。结果除C_3外,其它指标与正常人均有显著性差异,其中CIC水平、Ly/mm~3、IgG与病期有相关,能反映病情的严重性。CIC水平与预后有关,放疗后CIC持续高水平者肿瘤复发、转移的机率高。患者Ly/mm~3、29℃ERFC/mm~3、ERFC/mm~3放疗后明显下降。病人细胞免疫在放疗后8个月仍处于低水平。
The detection of lymphocyte transformation (LTT-PHA), E-rosetting test (ER-FC), 29 ℃ E rosette test (29 ℃ ERFC), Lymphocyte absolute number and percentage / mm ~ 3, Ly%), serum immunoglobulin IgG, IgA, IgM, complement C_3, circulating immune complex (CIC) and antinuclear antibody (ANA) Results Except for C_3, the other indexes were significantly different from those in normal subjects. The level of CIC, Ly / mm ~ 3, IgG correlated with the stage of disease, which could reflect the severity of the disease. CIC levels and prognosis, CIC sustained high levels of recurrence after radiotherapy, the high probability of metastasis. Patients with Ly / mm ~ 3, 29 ℃ ERFC / mm ~ 3, ERFC / mm ~ 3 significantly decreased after radiotherapy. Patient cellular immunity remains low at 8 months after radiotherapy.