【摘要】 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更多还原

【Abstract】 Objective: Analysing 622 cases of macrosomia and discussing the related factors of influence on mater and infant. Methods: 622 gravid women delivered macrosomia were consented in the study. Randomly selected 622 gravid women with normal term infant were as control study. The age of pregnant woman, gestational age, parity, parturient pattern, complication and neonatal condition were compared. Results: Gestational age, parity, the height of fundus, abdominal size, fetal BPD of B ultrasonic measurement and influences on mater and infant in influences on mater and infant in macrosomia groups had remarkable differences compared with control groups. Conclusion: The height of fundus, abdominal size are the related factors of prenatal dignosis of macrosomia. Ultrasonic has reference value for assessment of macrosomia. Parturient pattern of pregnant woman with macrosomia is better to do cesarean section.更多还原