早产儿体循环至肺循环侧支动脉的发育

Development of systemic to pulmonary collateral arteries in premature infants.

作者信息

Shaughnessy R D, Reller M D, Rice M J, McDonald R W

机构信息

Department of Pediatrics, Doernbecher Children's Hospital, Oregon Health Sciences University, Portland, USA.

出版信息

J Pediatr. 1997 Nov;131(5):763-5. doi: 10.1016/s0022-3476(97)70110-0.

DOI:10.1016/s0022-3476(97)70110-0

PMID:9403663

Abstract

Infants with congenital heart disease and chronic lung disease are at risk for development of systemic-to-pulmonary collateral arteries (SPCA). This study characterizes associated clinical findings in 20 premature infants without CHD who were diagnosed as having SPCA with echocardiography. SPCA can occur in premature infants without chronic lung disease and may represent a transient phenomenon.

摘要

患有先天性心脏病和慢性肺病的婴儿有发生体肺侧支动脉（SPCA）的风险。本研究描述了20例无先天性心脏病的早产儿的相关临床发现，这些早产儿经超声心动图诊断为患有SPCA。SPCA可发生于无慢性肺病的早产儿，可能是一种短暂现象。