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目的:探讨窒息因素对新生儿血压的影响。方法:对20例足月重度窒息儿、20例足月轻度窒息儿及20例足月正常新生儿生后第1、3、7天的血压值进行测定,仰卧测量左上臂,连续测2次,间隔5分钟,取平均值。结果:正常组的血压值在生后1、3、7天逐渐升高(P<0.05);轻度窒息组第1、3、7天血压值与正常组比较无显著性差异(P>0.05);重度窒息组第1、3天血压值低于正常组(P<0.05),第7天与正常组差异无统计学意义(P>0.05)。结论:窒息可影响新生儿血压的变化,尤其是重度窒息,监测血压对维持循环、减轻内脏器官损伤及窒息复苏后新生儿选择治疗方案上有重要意义。
Objective: To investigate the impact of asphyxia on neonatal blood pressure. Methods: The blood pressure of 20 cases of full-term severe asphyxia, 20 cases of full-term mild asphyxia and 20 full-term normal newborns were measured on the 1st, Times, interval 5 minutes, take the average. Results: The blood pressure of normal group increased gradually on the 1st, 3rd, 7th day after birth (P <0.05), but there was no significant difference on the 1st, 3rd, 7th day of the mild asphyxia group compared with the normal group (P> 0.05 ). The blood pressure of the severe asphyxia group was lower than that of the normal group on the 1st and 3rd days (P <0.05), and there was no significant difference between the 7th and the normal group (P> 0.05). Conclusion: Asphyxia can affect the changes of neonatal blood pressure, especially for severe asphyxia. It is important to monitor the blood pressure in maintaining the circulation, reducing the damage of visceral organs and choosing newborn after resuscitation.