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本科自1994年以来经采用换血疗法治疗重症新生儿呼吸窘迫综合征(NRDS),并取得较好疗效,现总结如下。 资料和方法 呼吸窘迫症患儿共73例,男38例,女35例;胎龄31.0±2.2周;体重1580±360g;时龄3.12±1.3小时。血pH7.21±0.14,PaO_27.5±1.5kPa,PaCO_26.4±1.7kPa,Bp6.1±0.7/2.2±0.9kPa,呼吸末正压(PEEP)0.4±0.1kPa。随机分为两组,观察组37例,对照组36例,两组在胎龄、性别、体重、时龄及临床表现方面情况相似,经x~2检
Undergraduate since 1994 using transfusion therapy for severe neonatal respiratory distress syndrome (NRDS), and achieved good effect, are summarized as follows. Materials and Methods A total of 73 children with respiratory distress syndrome, 38 males and 35 females; gestational age 31.0 ± 2.2 weeks; body weight 1580 ± 360g; age 3.12 ± 1.3 hours. Blood pH7.21 ± 0.14, PaO_27.5 ± 1.5kPa, PaCO_26.4 ± 1.7kPa, Bp6.1 ± 0.7 / 2.2 ± 0.9kPa, and positive end-expiratory pressure (PEEP) 0.4 ± 0.1kPa. Randomly divided into two groups, observation group 37 cases, control group 36 cases, two groups in gestational age, gender, weight, age and clinical manifestations of similar situations, by x ~ 2