An experience suggesting an expanded role for the excimer laser catheter in neonates with obstructive lesions in the heart

Research output: Contribution to journalArticle

Abstract

I have previously reported the successful use of the 0.9 millimetre excimer laser catheter in 2 neonates with pulmonary valvar atresia and intact ventricular septum. In this report, I describe the expanded role of the excimer laser in a premature infant weighing 1.8 kilograms who presented with an occluded right pulmonary artery secondary to an organized thrombus. Successful reconstruction of the right pulmonary artery was performed by sequential use of lasers of 0.9, 1.4, and 2 millimetres diameter, followed by conventional balloon angioplasty. As is now the situation in adults, laser catheter intervention should now be an integral part of the armamentarium of the paediatric cardiac interventionalist.

Original languageEnglish (US)
Pages (from-to)91-94
Number of pages4
JournalCardiology in the Young
Volume15
Issue number1
DOIs
StatePublished - Feb 1 2005

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Excimer Lasers
Pulmonary Artery
Lasers
Catheters
Newborn Infant
Balloon Angioplasty
Premature Infants
Thrombosis
Pediatrics
Pulmonary Atresia with Intact Ventricular Septum

All Science Journal Classification (ASJC) codes

  • Pediatrics, Perinatology, and Child Health
  • Cardiology and Cardiovascular Medicine

Cite this

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