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首页> 外文期刊>Journal of Asian natural products research >Effects of breviscapine on pulmonary inflammatory response and lung injury in children undergoing open heart surgery.
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Effects of breviscapine on pulmonary inflammatory response and lung injury in children undergoing open heart surgery.

机译:灯盏花素对接受心脏直视手术的儿童的肺部炎症反应和肺损伤的影响。

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摘要

This study examined the effects of breviscapine (1) on pulmonary inflammatory response and lung function in pediatric patients undergoing open heart surgery. Forty-five children (ASA II or III, aged 2-72 months) were randomly assigned to control group (saline, Group C), low dose 1 group (0.5?mg/kg, Group Bre0.5), and high dose 1 group (1.0?mg/kg, Group Bre1.0), 15 cases each group. Plasma concentrations of procalcitonin (PCT) and neutrophil elastase (NE) were measured and compared at different time points. Plasma concentrations of PCT and NE were increased after cardiopulmonary bypass (CPB) induction, and the concentrations were lower in 1-treated groups. The present results indicated that continuous infusion of 1 before the CPB suppressed the production of PCT and NE attenuated systemic inflammatory response, which could result in lung protective effect in children undergoing open heart surgery.
机译:这项研究检查了灯盏花素(1)对接受心脏直视手术的小儿肺炎性反应和肺功能的影响。将45名儿童(ASA II或III,年龄2-72个月)随机分为对照组(盐水,C组),低剂量1组(0.5?mg / kg,Bre0.5组)和高剂量1组组(1.0?mg / kg,Bre1.0组),每组15例。测量并在不同时间点比较血浆降钙素原(PCT)和嗜中性粒细胞弹性蛋白酶(NE)的浓度。体外循环(CPB)诱导后,PCT和NE的血浆浓度增加,而经过1个治疗的组的血浆中PCT和NE的浓度较低。目前的结果表明,在CPB之前连续输注1会抑制PCT和NE的产生,从而减弱了全身性炎症反应,这可能导致接受心脏直视手术的儿童具有肺保护作用。

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