Continuous-wave Doppler echocardiographic evaluation of the changes in pulmonary arterial pressure during the first seven days of life

被引：3

作者：

Akiba, T ^{[1
]}

Akiba, K ^{[1
]}

机构：

[1] Yamagata City Hosp Saiseikan, Dept Pediat, Yamagata 9908533, Japan

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 2002年 / 89卷 / 04期

关键词：

D O I：

10.1016/S0002-9149(01)02278-0

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

We studied the changes of a corrected ratio of acceleration time-to-ejection time derived from continuous-wave Doppler echocardiography in normal, full-term neonates during the first 7 days of life. This study found that peak pulmonary arterial pressure decreased during this period, reached a normal level by 5 days of age, and became less normal at 7 days of age.

引用

页码：479 / +

页数：4

共 35 条

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