Annals of Thoracic Medicine
GUIDELINES
Year
: 2014  |  Volume : 9  |  Issue : 5  |  Page : 21--25

Saudi Guidelines on the Diagnosis and Treatment of Pulmonary Hypertension: Pulmonary arterial hypertension associated with congenital heart disease


Antonio Lopes1, Khalid Alnajashi2 
1 Heart Institute, University of São Paulo Medical School, São Paulo, Brazil
2 Congenital Heart Disease, Prince Sultan Cardiac Center, Riyadh, Saudi Arabia

Correspondence Address:
Antonio Lopes
Professor of Medicine (Cardiology), Heart Institute (InCor), University of São Paulo Medical School, Department of Pediatric Cardiology and Adult Congenital Heart Disease, São Paulo
Brazil

Congenital heart disease (CHD) with intracardiac/extracardiac shunts is an important etiology of pulmonary arterial hypertension (PAH). The majority of children with congenital cardiac shunts do not develop advanced pulmonary vasculopathy, as surgical repair of the anomalies is now performed early in life. However, if not repaired early, some defects will inevitably lead to pulmonary vascular disease (truncus arteriosus, transposition of the great arteries associated with a ventricular septal defect (VSD), atrioventricular septal defects remarkably in Down syndrome, large, nonrestrictive VSDs, patent ductus arteriosus and related anomalies). The majority of patients are now assigned to surgery based on noninvasive evaluation only. PAH becomes a concern (requiring advanced diagnostic procedures) in about 2-10% of them. In adults with CHD, the prevalence of advanced pulmonary vasculopathy (Eisenmenger syndrome) is around 4-12%. [1] This article will discuss the diagnostic and management approach for PAH associated with CHD (PAH-CHD).


How to cite this article:
Lopes A, Alnajashi K. Saudi Guidelines on the Diagnosis and Treatment of Pulmonary Hypertension: Pulmonary arterial hypertension associated with congenital heart disease.Ann Thorac Med 2014;9:21-25


How to cite this URL:
Lopes A, Alnajashi K. Saudi Guidelines on the Diagnosis and Treatment of Pulmonary Hypertension: Pulmonary arterial hypertension associated with congenital heart disease. Ann Thorac Med [serial online] 2014 [cited 2020 Jun 5 ];9:21-25
Available from: http://www.thoracicmedicine.org/article.asp?issn=1817-1737;year=2014;volume=9;issue=5;spage=21;epage=25;aulast=Lopes;type=0