流行性感冒患者外周血异型淋巴细胞的检测结果分析

目的 分析流行性感冒（流感）患者外周血异型淋巴细胞的检测结果及临床意义.方法 区组随机化分组选取100例流感患者（观察组）和100例健康人（对照组）作为观察对象,抽取患者外周血,在显微镜下观察镜检白细胞、中性粒细胞、淋巴细胞、中间细胞、异型淋巴细胞,统计患者年龄和患者外周血异型淋巴细胞的比值继而分析.结果 观察组外周血中异型淋巴细胞的比值为（11.1±2.6）％,显著高于对照组的（1.5±0.5）％（x2=16.9,P＜0.05）；另外观察组白细胞、中性粒细胞、淋巴细胞的比值与对照组相比均有明显差异（t/x2分别为：13.2、11.3、12.6,均P＜0.05）；三个年龄段的流感患者外周血中异型淋巴细胞的比值差异无统计学意义（P＞0.05）.结论 检测外周血异型淋巴细胞对流感的诊断有极大的意义,简单方便,操作性强,值得临床广泛推广与实践.

Analysis of the dection results of atypical lymphocytes in peripheral blood of patients with influenza

Objective To analyze testing results and values of blood heterotypic lymphocyte in flu patients. Methods 100 cases of influenza patients and 100 healthy people were collected. The observation group for flu patients and control group of healthy people. Extraction of peripheral blood in patients with microscopic examination observing leukocyte, neutrophil, lymphocyte, intermediate cells, atypical lymphocytes under a microscope, and calculated the percentage in the patients in the two group cells to make analysis and comparison. Ratio in peripheral blood of pa- tients and analysis of specific lymphocytes were also calculated between different ages. Results Peripheral blood lymphocytes in observation group was （ 11.1 ± 2.6 ） % , which was significantly higher than than of the control group [ （ 1.5 ± 0. 5 ） % ]. The difference was statistically significant（ chi-square = 16.9, P 〈 0.05 ） ; White blood cells, the ratio of neutrophils, lymphocytes in observation group were obvious differenent compared with the control group（ t/chi square are：13.2,11.3 and 12.6,P 〈0.05） ;Three ages of influenza patients peripheral blood lymphocytes of the opposite sex ratio has no difference（ P 〉 0. 05 ）. Conclusion Detection of peripheral blood lymphocyte heterosexual has great significance to the diagnosis of influenza with simple, convenient and feasible characters. It is worth to be used widely in clinical practice.