Open Access
AJP Rep 2014; 04(02): e87-e88
DOI: 10.1055/s-0034-1390166
Case Report
Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Life-Threatening QT Prolongation in a Preterm Infant

Christian Paech
1   Department for Pediatric Cardiology, University of Leipzig - Heart Center, Leipzig, Germany
,
Roman Gebauer
1   Department for Pediatric Cardiology, University of Leipzig - Heart Center, Leipzig, Germany
,
Matthias Knüpfer
2   Department of Neonatology, University of Leipzig, Leipzig, Germany
› Institutsangaben
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Publikationsverlauf

09. April 2014

25. Juli 2014

Publikationsdatum:
10. November 2014 (online)

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Abstract

Introduction Temporary QT-interval prolongation following intracranial hemorrhage and hydrocephalus has been repeatedly reported in adults.

Case We report a case of excessive QT prolongation with sudden bradycardia resulting in 2:1 atrioventricular conduction in a preterm infant most likely associated with a congenital hydrocephalus. Pathomechanisms are discussed.

Conclusion Congenital hydrocephalus predisposes to excessive QT prolongation in preterm infants.