Elevated Nucleated Red Blood Cells at Birth Predict Hemodynamically Significant Patent Ductus Arteriosus

被引：9

作者：

Bin-Nun, Alona ^{[1
]}

Mimouni, Francis B. ^{[1
,2
]}

Fink, Daniel ^{[3
]}

Sela, Hen ^{[4
]}

Hammerman, Cathy ^{[1
,5
]}

机构：

[1] Shaare Zedek Med Ctr, Dept Neonatol, POB 3235, IL-9103102 Jerusalem, Israel

[2] Tel Aviv Univ, Sackler Fac Med, Tel Aviv, Israel

[3] Shaare Zedek Med Ctr, Dept Pediat Cardiol, Jerusalem, Israel

[4] Shaare Zedek Med Ctr, Dept Obstet & Gynecol, Jerusalem, Israel

[5] Hebrew Univ Jerusalem, Fac Med, Jerusalem, Israel

来源：

JOURNAL OF PEDIATRICS | 2016年 / 177卷

关键词：

MECHANISMS; NEWBORNS; ASPHYXIA; COUNT;

D O I：

10.1016/j.jpeds.2016.07.005

中图分类号：

R72 [儿科学];

学科分类号：

100202 ;

摘要：

We hypothesized that postnatal absolute nucleated red blood cell (aNRBC) counts would be elevated in premature infants with hemodynamically significant patent ductus arteriosus (PDA), reflecting intrauterine hypoxia. PDA severity was assessed and categorized echocardiographically. aNRBC counts were significantly correlated with ductal severity (Pearson correlation: P = .007). At the extremes, aNRBC levels were 3770 (728, 6015) hemodynamically significant PDA vs 865 (483, 2528) closed ductus.

引用

页码：313 / 315

页数：3

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