Progressive changes in residual gradient after aortic coarctation repair and its role in the prediction of reintervention: A longitudinal data analysis.

Background: Repair of aortic coarctation through left thoracotomy is the standard treatment when anatomically feasible. Long-term outcomes are well studied, including the need for reintervention. However, the timely variation in residual gradients across the repaired segment is ill-defined.

Short- and medium-term outcomes for patent ductus arteriosus stenting in neonates ≤2.5 kg with duct-dependent pulmonary circulation.

Background: Morbidity with surgical systemic-to-pulmonary artery shunting (SPS) in infants ≤2.5 kg has remained high. Patent ductus arteriosus (PDA) stenting may be a valid alternative.

Does interatrial communication affect post-operative course of children undergoing tetralogy of Fallot repair? Single centre retrospective cohort study: propensity score matching.

Introduction: During tetralogy of Fallot repair, leaving or even create an interatrial communication may facilitate post-operative course particularly with right ventricle restrictive physiology. The aim of our study is to assess the influence of atrial communication on post-operative course of tetralogy of Fallot repair.

Methods: Retrospectively, we studied all children who had tetralogy of Fallot repair (2003-2018).

Bronchogenic cyst presenting with respiratory distress in a neonate.

Bronchogenic cysts are considered rare airway anomalies that can have a significant impact on the well-being of infants. In this case report, we present a rare presentation of bronchogenic cyst presenting with early neonatal respiratory distress due to airway and vascular compression. Surgical excision was curative with an excellent prognosis.

Subaortic Membrane and Patent Ductus Arteriosus in Rare Association-Case Series.

Background: The combination of subaortic membrane (SAM) and patent ductus arteriosus is very rare. Subaortic stenosis is the second most common form of left ventricular outflow tract (LVOT) obstruction after valvular aortic stenosis. We are reporting the largest case series of SAM and PDA.

The behavior of residual pulmonary artery gradient after arterial switch operation: A longitudinal data analysis.

Objective: The arterial switch operation (ASO) is the standard treatment for the transposition of the great arteries. The timely variation in the residual pressure gradient across the pulmonary arteries is ill-defined. This study is aimed to study the progressive changes in the pressure gradient across the pulmonary valve and pulmonary arteries after ASO.

Aorto-left ventricular tunnel: case series of a rare disease.

Introduction: Aorto-left ventricular tunnel is a rare disease that can cause significant morbidity early in life due to volume overload and left ventricular failure. Surgical intervention is usually curative with minimal early complications. However, long-term effects and outcome are not fully determined.