Abstract
We describe a 2-year-old child with severe pulmonary hypertension due to a patent ductus arteriosus (PDA) with plexiform lesions on lung biopsy. Despite high basal pulmonary vascular resistance with minimal responsiveness to inhaled nitric oxide and other vasodilators, and advanced plexogenic arteriopathy on lung biopsy, her pulmonary hypertension completely resolved after PDA ligation and during 8 years of follow-up.
Original language | English (US) |
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Pages (from-to) | 182-185 |
Number of pages | 4 |
Journal | Pediatric cardiology |
Volume | 23 |
Issue number | 2 |
DOIs | |
State | Published - Mar 1 2002 |
Keywords
- Atrial natriuretic peptide
- Congenital heart disease
- Nitric oxide
- Patent ductus arteriosus
- Pulmonary hypertension
ASJC Scopus subject areas
- Pediatrics, Perinatology, and Child Health
- Cardiology and Cardiovascular Medicine