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目的观察内给氧对胎儿宫内窘迫的疗效。方法应用内给氧治疗胎儿宫内窘迫并与对照组比较,观察两组治疗后胎心率恢复情况,比较分娩方式及新生儿Apgar评分。结果经内给氧治疗后,治疗组胎心率恢复率、新生儿Ap-gar评分以及母血SaO2评分显著高于对照组(P<0.01),剖宫产率及阴道手术产率显著低于对照组(P<0.05),自然分娩率显著高于对照组(P<0.01)。结论注射用内给氧可以有效地改善胎儿宫内窘迫的缺氧状态,降低新生儿窒息率,提高产科质量。
Objective To observe the effect of internal oxygen supply on fetal distress. Methods Intravenous oxygen therapy for fetal distress was applied and compared with that of the control group. Fetal heart rate recovery was observed after treatment, and the mode of delivery and Apgar score were compared. Results The rate of fetal heart rate recovery, neonatal Ap-gar score and maternal blood SaO2 score were significantly higher in the treatment group than those in the control group (P <0.01). The rates of cesarean section and vaginal surgery were significantly lower than those in the control group The control group (P <0.05), the natural delivery rate was significantly higher than the control group (P <0.01). Conclusion Intravenous oxygen injection can effectively improve the status of fetal intrauterine fetal distress hypoxia, reduce neonatal asphyxia and improve obstetric quality.