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目的探讨感染因素对新生儿红细胞免疫黏附功能的影响。方法选取在南通大学附属吴江第一人民医院新生儿科住院的135例存在各种感染的患儿作为观察组,用花环法测定红细胞天然免疫黏附功能。同时选择50例正常新生儿作为对照组。结果有感染因素的患儿的红细胞C3b受体花环率(9.28±3.44)下降,与正常对照组相比差异有统计学意义(t=3.145,P<0.05)。结论新生儿感染时,其红细胞免疫黏附功能下降。
Objective To investigate the effect of infection on erythrocyte immune function in neonates. Methods A total of 135 children with various infections who were hospitalized in Department of Neonatology, Wujiang First People ’s Hospital affiliated to Nantong University were selected as the observation group. The natural erythrocyte adhesion function was determined by rosette method. At the same time, 50 normal newborns were selected as the control group. Results The percentage of erythrocyte C3b receptor rosette (9.28 ± 3.44) in children with infection decreased compared with the control group (t = 3.145, P <0.05). Conclusion Newborn infection, erythrocyte immune function decreased.