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目的 :通过对 6 2 2例巨大儿的临床分折 ,探讨对母婴影响的相关因素。 方法 :以 6 2 2例巨大儿 (体重≥40 0 0 g)为研究组 ,选择相应时间内分娩的 6 2 2例正常足月儿 (体重 <40 0 0 g)作为对照组 ,比较孕妇年龄、孕周、孕产次、分娩方式、并发症及新生儿有关情况。结果 :巨大儿组分娩孕周、孕产次、宫高、腹围、B超双顶径均高于对照组 ,男婴多于女婴。结论 :产妇分娩孕周、年龄及宫高、腹围是产前诊断巨大儿的相关因素 ,超声波对估计巨大儿有参考价值 ,巨大儿的分娩方式以剖宫产为相对安全
Objective: Through the clinical analysis of 622 huge children, to explore the impact of maternal and child factors. Methods: A total of 622 healthy infants (weighing ≥40 000 g) were enrolled in the study. A total of 622 normal term children (weighing <40 000 g) were selected as the control group during the corresponding period of time. The age of the pregnant women , Gestational age, parity, mode of delivery, complications and neonatal conditions. Results: The gestational age, gestational age, gestational age, uterine height, abdominal circumference and B-type hyperbacillary diameter of giant children were all higher than those of the control group, with more boys than girls. Conclusion: Maternal gestational age, gestational age, uterine height and abdominal circumference are the related factors of prenatal diagnosis of macrosomia. Ultrasound has a reference value for the estimation of macrosomia. The delivery method of macrosomia is relatively safe for cesarean section