Recurrent pericardial effusion in a boy: A clue to underlying pericardial and pulmonary lymphangiectasia.

Pulmonary lymphangiectasia is a rare congenital malformation of lymphatic vessels. We report the case of a 5-year-old boy with recurrent pericardial effusion which was diagnosed to be due to pericardial and pulmonary lymphangiectasia.

Influence of age at surgery on left ventricular strain in patients with anomalous origin of left coronary artery from pulmonary artery.

Objectives: Myocardial strain abnormalities are described after surgical repair of anomalous left coronary artery from pulmonary artery (ALCAPA) even after recovery of ventricular function. The factors that predispose to the presence of these strain abnormalities in the presence of normal ventricular function are unknown. The aim of this study was to find out whether the age at repair influences the presence of global and regional strain abnormalities on follow-up.

Novel transcatheter treatment for staged closure of Abernethy malformation with portal hypoplasia.

Portosystemic shunts are rare congenital malformations that come to attention due to various hepatic and extrahepatic manifestations. Management of this malformation is dictated by the presence and adequacy of intrahepatic portal radicals. Staged occlusion of the shunt is recommended in patients with severely hypoplastic portal radicals.

Early and late outcome of covered and non-covered stents in the treatment of coarctation of aorta- A single centre experience.

Objective: Stenting of coarctation of aorta with covered or uncovered stents is the accepted modality of treatment in older children and adults. The indications which mandate the use of covered stents are still unclear. We attempted to study the early and late outcomes after stenting of native and recurrent coarctation of aorta with uncovered and covered stents.

Diagnosing pulmonary arteriovenous malformations in the presence of atrial septal defect and anomalous pulmonary venous drainage-An imaging challenge.

Saline contrast echocardiography is a simple and effective method to diagnose the presence and type of right-to-left shunt in patients with unexplained cyanosis. It is considered a very sensitive test to diagnose pulmonary arteriovenous malformations. Our patient presented with unexplained cyanosis and transthoracic echocardiography showed an atrial septal defect and anomalous pulmonary venous drainage of the right and left upper pulmonary veins to the superior venacava.

Coronary-to-pulmonary artery collaterals in pulmonary atresia.

A 2-month-old baby with ventricular septal defect and pulmonary atresia was found to have coronary-to-pulmonary artery collaterals. Cardiac computed tomography confirmed the coronary collaterals and showed the absence of other systemic to pulmonary artery collaterals. Although these collaterals do not cause coronary ischemia, it is important to delineate them by accurate imaging to plan the appropriate surgical strategy.

The outcome of mitral regurgitation after the repair of anomalous left coronary artery from the pulmonary artery in infants and older children.

Objectives: Mitral regurgitation (MR) in the majority of infants with an anomalous left coronary artery from the pulmonary artery (ALCAPA) has been shown to improve without concomitant mitral valve repair. However, the outcome of MR in older children with ALCAPA is unclear. The purpose of this study was to compare the outcome of MR following the ALCAPA repair in infants and older children.

Quantification of ventricular unloading by 3D echocardiography in single ventricle of left ventricular morphology following superior cavo-pulmonary anastomosis and Fontan completion - a feasibility study.

Background: Three-dimensional echocardiography. (3DE) is comparable to cardiac magnetic resonance imaging for estimating ventricular volume in congenital heart diseases. However, there are limited data on estimation of ventricular volumes by 3DE in univentricular heart and change in ventricular volumes after surgical creation of cavopulmonary connection.

Imaging the elusive anomalous origin of left coronary artery from pulmonary artery.

A 7-year-old girl with severe mitral regurgitation and pulmonary artery hypertension with good ventricular function was planned for mitral valve repair, but was subsequently diagnosed to have anomalous left coronary artery from pulmonary artery. We describe the pitfalls in the diagnosis of this rare anomaly, particularly in the presence of severe pulmonary artery hypertension and absence of circumstantial evidence of coronary steal and ventricular dysfunction.

Regression of pulmonary vascular disease after therapy of Abernethy malformation in visceral heterotaxy.

A 1-year-old boy who had left isomerism and corrected transposition of the great arteries (c-TGA) with moderate-sized ventricular septal defect, severe pulmonary artery hypertension (PAH), and pulmonary vascular disease with significant right-to-left shunting received a diagnosis of type 2 Abernethy malformation, which was partly responsible for disproportionate PAH in the child. The malformation was treated by plugging of the portosystemic shunt. Follow-up cardiac catheterization on sildenafil demonstrated significant left-to-right shunting (2.