Central venous-to-arterial CO difference as a biomarker of outcome in children who underwent surgery for congenital heart disease.

Background: In congenital heart surgery, low cardiac output syndrome (LCOS) is a major cause of morbidity in the immediate post-operative period. A decrease in cardiac output leads to an increase in tissue oxygen consumption. Several biomarkers such as venous oxygen saturation (SvO), arteriovenous oxygen difference (DavO), and lactate can assess tissue perfusion in the presence of LCOS.

Recommendations for developing effective and safe paediatric and congenital heart disease services in low-income and middle-income countries: a public health framework.

The global of paediatric and congenital heart disease (PCHD) is substantial. We propose a novel public health framework with recommendations for developing effective and safe PCHD services in low-income and middle-income countries (LMICs). This framework was created by the Global Initiative for Children's Surgery Cardiac Surgery working group in collaboration with a group of international rexperts in providing paediatric and congenital cardiac care to patients with CHD and rheumatic heart disease (RHD) in LMICs.

The Lugones Procedure for Scimitar Syndrome Repair Through Right Axillary Thoracotomy: Not Only a Cosmetically Superior Approach.

Several surgical strategies to deal with scimitar syndrome have been described over the years. Among them, the technique described by Lugones and coworkers in 2014 has gained attention due to its simplicity, reproducibility and excellent results. Following the original report of the procedure, the defect is usually repaired through a midline sternotomy.

Fluid overload as a predictor of morbidity and mortality in pediatric patients following congenital heart surgery.

Background: Patients undergoing congenital heart surgery with cardiopulmonary bypass frequently require the administration of intravenous fluids and blood products due to hemodynamic instability. Correctly performed fluid resuscitation can revert the state of tissue hypoperfusion in the different organs. However, excessive fluid administration and acute kidney injury may promote fluid overload (FO) and increase the risk of complications, hospital stay, and mortality.

[Aortic arch advancement surgery as treatment for aortic coarctation with hypoplastic aortic arch in children].

Introduction: Treatment of aortic coarctation with hypoplastic aortic arch is still a surgical challenge. The aortic arch advancement surgery has shown less re-coarctation frequency.

Objective: To determine the re-coarctation frequency in patients who underwent aortic arch advancement technique for aortic coarctation with hypoplastic aortic arch and analyze the results.