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首页> 外文期刊>Infectious diseases in obstetrics and gynecology >High rate of severe fetal outcomes associated with maternal parvovirus b19 infection in pregnancy.
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High rate of severe fetal outcomes associated with maternal parvovirus b19 infection in pregnancy.

机译：与孕妇细小病毒b19感染相关的严重胎儿结局高发生率。

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OBJECTIVE: To augment the understanding of parvovirus B19 infection in pregnancy with respect to maternal characteristics and their corresponding fetal outcomes. STUDY DESIGN: Retrospective case-series of all women referred to Magee-Women_s Hospital with serologically-documented parvovirus B19 infection during pregnancy from 1998-2001. RESULTS: All 25 cases that are available for analysis occurred from January through June. The frequency of cases varied substantially from year to year, with 14 cases in 1998, 0 cases in 1999 and 2000, and 11 cases in 2001. In contrast to previous reports, the minority of women [4/25(16%)] experienced symptoms attributable to parvovirus B-19 infection although 3 of 25 (12%) fetuses developed hydrops fetalis and 4/25 (16%) suffered an intrauterine of fetal death. CONCLUSIONS: These findings suggest that parvovirus B19 infection in pregnancy follows seasonal and annual trend variation, may produce a lower frequency of maternal symptoms and a higher fetal loss rate than previously reported. Synopsis. Maternal parvovirus B19 infection follows seasonal and annual variation is often asymptomatic and may have higher fetal loss rates than previously reported. Continued surveillance is warranted.
机译：目的：就孕妇特征及其相应的胎儿结局，加深对孕妇细小病毒B19感染的了解。研究设计：1998年至2001年间，所有妇女的回顾性病例系列转诊至Magee-Women_s医院，在怀孕期间血清学证明有细小病毒B19感染。结果：所有25例可供分析的病例均发生在一月至六月。案件的发生频率每年都有很大差异，1998年为14例，1999年和2000年为0例，2001年为11例。与以前的报告相比，少数妇女[4/25（16％）]经历了细小病毒B-19感染引起的症状，尽管25名胎儿中有3名（12％）发育为胎儿水肿，而4/25名胎儿（16％）则在胎儿宫内死亡。结论：这些发现表明，孕妇细小病毒B19的感染遵循季节和年度趋势变化，与先前报道的相比，可能产生较低的产妇症状频率和较高的胎儿丢失率。概要。孕妇细小病毒B19感染在季节性和年度变化之后通常没有症状，并且可能比以前报道的有更高的胎儿丢失率。有必要继续进行监视。

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