An unusual case of coronary artery fistula successfully treated by transcatheter approach.

Coronary artery fistulas are rare, but one of the most common forms of congenital coronary abnormalities. These patients are often diagnosed incidentally undergoing coronary angiography, but with the advent of novel cardiac imaging tools, there is an increasing rate of detection as well as transcatheter management of these fistulas. Our case is unusual in a way that it involved a combination of two separate coronary artery fistulas arising from both the coronary systems draining into the same site.

Vasoactive-ventilation-renal score and outcomes in infants and children after cardiac surgery.

Introduction: There is a need to index important clinical characteristics in pediatric cardiac surgery that can be obtained early in the postoperative period and accurately predict postoperative outcomes.

Methodology: A prospective cohort study was conducted in the pediatric cardiac ICU and ward on all children aged <18 years undergoing cardiac surgery for congenital heart disease from September 2018 to October 2020. The vasoactive-ventilation-renal (VVR) score was analyzed to predict outcomes of cardiac surgeries with a comparison of postoperative variables.

Management of post-operative ventilator dependency in an operated case of tetralogy of Fallot with absent pulmonary valve: a team approach involving cardiac surgeon, cardiologist, intensivist, and radiologist.

Tetralogy of Fallot with absent pulmonary valve syndrome is commonly associated with trachea-bronchial anomalies, possibly due to airway compression caused by massively dilated pulmonary arteries secondary to severe pulmonary regurgitation. This airway obstruction may persist post-operatively also. We report a case of an infant who required a series of management strategies including bronchial stenting to manage his obstructive symptoms.