AJP Rep 2016; 06(01): e33-e37
DOI: 10.1055/s-0035-1565920
Case Report
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Prominent Eustachian Valve in Newborns: A Report of Four Cases

Ashraf Gad
1   Department of Pediatrics, NY Methodist Hospital, Brooklyn, New York
,
Javed Mannan
2   Department of Pediatrics, University of Rochester Medical Center, Rochester, New York
,
Manoj Chhabra
1   Department of Pediatrics, NY Methodist Hospital, Brooklyn, New York
,
Xi Xiao Yang Zhang
1   Department of Pediatrics, NY Methodist Hospital, Brooklyn, New York
,
Pramod Narula
1   Department of Pediatrics, NY Methodist Hospital, Brooklyn, New York
,
Danthanh Hoang
1   Department of Pediatrics, NY Methodist Hospital, Brooklyn, New York
› Author Affiliations
Further Information

Publication History

24 March 2015

21 August 2015

Publication Date:
28 October 2015 (online)

Abstract

The Eustachian valve (EV) is an embryological remnant of the inferior vena cava that during fetal life helps divert oxygenated blood from the IVC toward the foramen ovale to escape the pulmonary circulation. This remnant usually regresses after birth and is considered a benign finding in the majority of cases. However, EV can lead to complications in the neonatal period or later in life. In this short case series, we present four newborn infants with prominent EV who were symptomatic after birth and required admission to the neonatal intensive care unit.

 
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