Patent ductus arteriosus in the preterm infant: new insights into pathogenesis and clinical management

被引:25
作者
Antonucci, Roberto [1 ]
Bassareo, Pierpaolo [2 ]
Zaffanello, Marco [3 ]
Pusceddu, Michele [4 ,5 ]
Fanos, Vassilios [4 ,5 ]
机构
[1] Nostra Signora di Bonaria Hosp, Div Neonatol & Pediat, San Gavino Monreale, Italy
[2] Univ Cagliari, Dept Cardiovasc & Neurol Sci, Cagliari, Italy
[3] Univ Verona, Dept Life & Reprod Sci, Sect Pediat, I-37100 Verona, Italy
[4] Univ Cagliari, Puericultura Inst, Neonatal Intens Care Unit, Cagliari, Italy
[5] Univ Cagliari, Neonatal Sect, Cagliari, Italy
关键词
Patent ductus arteriosus; pathogenesis; ibuprofen; indomethacin; preterm infant; PROSTAGLANDIN E-2; OXYGEN; RESPONSIVENESS; IBUPROFEN; FETAL; INDOMETHACIN; MECHANISMS; EXPRESSION; RECEPTORS; THERAPY;
D O I
10.3109/14767058.2010.509920
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
Postnatal closure of the ductus arteriosus is crucial in the circulatory adaptation of the newborn to extrauterine life. In recent years, many studies have been performed to improve our understanding of both the physiology of the ductus arteriosus in the fetus and newborn, and the mechanisms underlying persistent ductal patency in the preterm infant. The pharmacological treatment of patent ductus arteriosus (PDA) remains a controversial issue. This article reviews the recent literature on the pathogenesis and clinical management of PDA in the preterm infant.</.
引用
收藏
页码:34 / 37
页数:4
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