目的：探讨脐带异常的因素及对围产儿的影响。
Objective: Toexplore the causes and influence of umbilical cord abnormality on prenatal fetal.
脐带异常中脐带真结节、扭转均属偶然因素，难以预防。
True knot and torsion of cord are cause by occasional factors and difficult to prevent.
结论：剖宫产、早产、脐带异常是导致新生儿窒息主要原因。
Conclusion: The major causes of neonatal asphyxia were cesarean section, premature delivery, abnormal cord.
目的：探讨脐带异常及脐带异常性新生儿窒息的血气分析结果。
Ojective To study abnormal umbilical cord and the blood-gas analysis of neonatal asphyxia caused by it.
各类脐带异常中，对围产儿预后影响最大的是脐带脱垂和脐带扭转。
Among all kinds of cords, the one which has the greatest effect on prognosis of perinatal infant is droop of cord and torsion.
结论：剖宫产、脐带异常、早产、妊高征是导致新生儿窒息的主要原因。
Conclusion: The major causes of neonatal asphyxia were cesarean section, abnormal cord, premature delivery, and PIH.
目的探讨脐带异常的发生原因、常见类型及其对新生儿及分娩方式的影响。
Objective To investigate the cause and main type of umbilical cord abnormality, and it's effect on the neonates and delivery mode.
由此制定了CDFI诊断脐带异常及无创性产前诊断胎儿宫内窘迫的标准。
According to the above, standards are established for CDFI to diagnose umbilical cord abnormalities and for non-invasive prenatal diagnosis of fetal distress.
目的：分析脐带异常对围产儿影响，采取措施，降低围产儿窒息率和死亡率。
Objective: to analyse the effect of abnormal cord on perinatal infant, take measures to reduce asphyxia rate of perinatal infant and mortality.
方法：采用统计学分析193例脐带异常组与674例无脐带异常组对围产儿影响，分类分析脐带异常与围产儿预后。
Methods: To analyse the effect on perinatal infant by statistics in 193 patients with abnormal cord and 674 cases with no mal cord, analyse the prognosis of perinatal infant by classification.
结果脐带因素、羊水异常、早产等是引起新生儿窒息的主要产科因素。
Results Obstetrical complications such as umbilical cord abnormality, oligohydramnios and premature labor were associated with neonatal asphyxia.
结果：胎儿心率、胎动异常是判定胎儿有无缺氧和缺氧程度的主要指标；而脐带、羊水异常是造成胎儿宫内窘迫的主要原因。
Results: the abnormal fetal heart rate and fetal movements are important indexes for determining prenatal anoxia, abnormal umbilical cord and amnion are the main causes of intrauterine fetal distress.
结论脐带因素、产程及胎位异常、胎盘功能不全是导致新生儿窒息的主要产科因素。
Conclusion neonatal asphyxia, birth process and fetal position abnormal, with placenta functional defect together, are the factors mainly lead to neonatal asphyxia.
结论：超声引导下脐带穿刺术应用在胎儿先天性心脏病中较安全，有助于对染色体异常和宫内病毒感染的检出。
Conclusion: Percutaneous umbilical cord puncture under ultrasound guidance is a safe and efficient diagnostics for congenital heart disease of fetus.
脐带因素、产程异常、胎盘功能不全是新生儿窒息的主要产科原因。
Umbilical cord factors, abnormal stage of labor and poor functions of placenta are the main reasons that lead to neonatal asphyxia.
发现2例前置胎盘、12例脐带绕颈、1例胎儿宫内发育迟缓及1例葡萄胎等异常。
Placenta previa was see in 2 cases, cord around neck in 12, intrauterine growth retardation in 1, and hydatid mole in one.
研究显示脐带血中铁含量低的婴儿大脑听觉系统成熟度较正常脐带血铁含量的儿童异常。
The study found that the brains of infants with low iron levels in their cord blood had abnormal maturation of auditory system compared to infants with normal cord iron levels.
人脐带来源的间充质干细胞对前房相关行免疫异常的作用。
Effects of human umbilical cord-derived mesenchymal stem cells on anterior chamber-associated immune deviation.
人脐带来源的间充质干细胞对前房相关行免疫异常的作用。
Effects of human umbilical cord-derived mesenchymal stem cells on anterior chamber-associated immune deviation.
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