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目的探讨贫血对早产儿机体的影响及纠正措施。方法选择2010年9月至2011年9月我科收治的贫血早产儿,回顾性分析患儿症状及血常规结果,观察输悬浮红细胞纠正贫血后的疗效。结果无症状性贫血组53例,症状性贫血组37例,两组患儿诊断时血红蛋白水平分别为(104.8±14.3)g/L和(100.1±10.8)g/L,差异无统计学意义(P>0.05)。症状性贫血患儿的主要症状中呼吸急促发生率最高,均给予分两次输悬浮红细胞,每次10～15ml/kg,血红蛋白由输血前的(99.1±13.5)g/L上升至(105.9±9.0)g/L,症状均缓解。结论早产儿贫血的临床症状多样,应对其进行积极治疗。
Objective To investigate the influence of anemia on the body of premature infants and the corrective measures. Methods Anemia preterm infants admitted to our department from September 2010 to September 2011 were retrospectively analyzed. The symptoms and blood routine results of children were retrospectively analyzed. The therapeutic effect of transfusion of red blood cells to correct anemia was observed. Results There were 53 asymptomatic anemia patients and 37 asymptomatic anemia patients. The hemoglobin levels at diagnosis were (104.8 ± 14.3) g / L and (100.1 ± 10.8) g / L, respectively, with no significant difference between the two groups P> 0.05). Symptomatic anemia in children with the main symptoms of the highest incidence of shortness of breath, were given in two separate transfusion of red blood cells, each 10 ~ 15ml / kg, hemoglobin before transfusion (99.1 ± 13.5) g / L increased to (105.9 ± 9.0) g / L, the symptoms are relieved. Conclusion The clinical manifestations of anemia in preterm infants are diverse and should be actively treated.