Intrauterine infection is a major cause of preterm delivery.
宫内感染是早产发生的重要原因。
Preterm delivery is one of the main causes for perinatal complications and death.
早产是围生儿并发症及死亡的主要原因之一。
Myasthenia gravis(MG)can lead to abortion, preterm delivery and premature rupture of membranes.
重症肌无力可导致流产、早产、胎膜早破等并发症。
Treatment of asymptomatic infections is not recommended during pregnancy because it does not prevent preterm delivery.
无明显临床症状时建议不用药治疗，因为并不能预防早产的发生。
Conclusion Antenatal care and proper treatment may get a better pregnant result in the inevitable iatrogenic preterm delivery.
结论对于不可避免的医源性早产，规律的产前检查和适当的诊治能够取得良好的妊娠结局。
Methods: 100 cases of hospital birth in preterm and full-term comparison, analysis of possible risk factors for preterm delivery.
方法：将我院100例早产与足月分娩对比，分析可能发生早产的危险因素。
The biological mechanism by which preterm delivery occurs might be different in twin and singleton pregnancy, and this hypothesis merits further study.
双胞胎的早产生物机转可能与单胞胎的不同，且这项假说值得之后的研究。
"Elevated maternal FFA levels may play a role in the mechanisms underlying preterm delivery or may simply be a marker of risk," the study authors conclude.
该研究的作者们总结到，母体ffa水平的升高可能在潜在的早产机制中起了作用，或仅仅可能是危险因素的标记物。
The odds ratio for preterm delivery with intrapartum kidney stones was 1.8. However, there was no connection found between stones and low birth weight or infant death.
早产与分娩期肾结石的比值比为1.8。但是并没有发现结石与低出生体重儿或婴儿死亡有关。
These data may have important clinical significance because they provide a possible link between preterm delivery and high lipid levels, a known risk factor for cardiovascular disease.
这些数据可能有很重要的临床意义，因为它们提供了一个早产和高血脂水平之间的联系，后者是一种已知的心血管疾病危险因素。
"In cases of multiple pregnancies in HIV-infected women, management must take into account the risk of preterm premature rupture of the membranes and preterm delivery," the investigators conclude.
研究者强调：“在HIV -感染妇女多胎妊娠的管理过程中，必须考虑到胎膜早熟破裂和早产的风险。”
Preterm delivery was associated with maternal drug-treated hypertension and impaired renal function. A matched case-control study showed no evidence of increased renal allograft loss after pregnancy.
早产与母亲服药治疗高血压及肾功能损害有关。一项配对病例对照研究发现没有证据表明妊娠会增加移植肾失功发生率。
Indeed, intrauterine infections have been associated with pregnancy complications, such as preterm labor and delivery, intrauterine growth restriction (IUGR), 2 and preeclampsia (5-9).
事实上，宫内感染也确实与妊娠并发症有一定关系，如早产，宫内发育迟缓(IUGR)，2和先兆子痫(5—9)。
Furthermore, 80% of preterm deliveries at 30 wk of gestation have evidence of infection (11) and there is evidence that these infections precede the development of preterm labor and delivery.
而在妊娠30周时早产的妇女有80%都有感染证据(11)。并且已有证据表明这些感染是先于早产发生的。
Objective To discuss the maternal-neonatal outcomes and the selection of the optimal time of delivery after preterm premature rupture of membranes(PPROM).
目的探讨早产胎膜早破（PPROM）的母婴预后及对不同孕周的PPROM孕妇最佳分娩时机的选择。
Serum levels of CRP and blood WBC were measured simultaneously and chorioamnionitis was confirmed histologically after delivery in preterm labor group.
早产组同时测定血C反应蛋白（CRP）及白细胞（WBC）计数，产后胎膜行病理检测。
The VEGF levels of preterm infants is significantly lower than that of term infants, so the VEGF levels of preterm infants may be a useful objective biochemical marker of premature delivery.
早产儿脐血VEGF水平较足月儿下降，提出脐血VEGF水平可以作为反映胎儿是否发生早产的一个指标。
The VEGF levels of preterm infants is significantly lower than that of term infants, so the VEGF levels of preterm infants may be a useful objective biochemical marker of premature delivery.
早产儿脐血VEGF水平较足月儿下降，提出脐血VEGF水平可以作为反映胎儿是否发生早产的一个指标。
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