Kristina Krzelj^1,#,*, Irena Ivanac Vranesic^2,#, Kristina Maric Besic², Zeljko Duric¹, Darko Anic¹

Congenital Heart Disease, Vol.18, No.2, pp. 207-212, 2023, DOI:10.32604/chd.2023.027453

Abstract Main pulmonary artery aneurysms are rare, mostly asymptomatic and discovered accidentally. The main pulmonary artery aneurysms may be idiopathic or secondary to underlying diseases such as pulmonary hypertension, Behcet’s disease, connective tissue disorders, congenital heart disease, vasculitis, syphilis, tuberculosis and endocarditis. There are some indices that dextrocardia is associated with anomalies of the pulmonary arteries and pulmonary valve. A rare occurrence of main pulmonary artery aneurysms results in a lack of recommendations, so the remaining challenges are whether main pulmonary artery aneurysms should be treated, how, and when. The decision on surgical intervention or conservative treatment of the main pulmonary… More > Graphic Abstract

Andrei George Iosifescu^1,2,*, Roxana Enache^1,3, Ioana Marinică⁴, Corina Radu², Vlad Anton Iliescu^1,2

Congenital Heart Disease, Vol.18, No.1, pp. 67-72, 2023, DOI:10.32604/chd.2023.026598

Abstract Left main coronary compression syndrome (LMCS) may complicate pulmonary artery aneurysms (PAA), usually developed in the context of pulmonary arterial hypertension (PAH). We report the case of a 51-year-old female patient with an atrial septal defect (unsuitable for device closure) complicated by a PAA generating a 90% left main stenosis. The significant PAH held us back from immediate surgery. After specific dual PAH-targeted therapy (sildenafil and bosentan), the atrial septal defect could be closed with a unidirectional valved patch; the PAA-induced LMCS was treated by reductive arterioplasty. The postoperative course was uneventful. Follow-up showed clinical improvement, but PAH treatment was… More > Graphic Abstract