Wilms Tumor with Vena Caval Intravascular Extension: A Surgical Perspective.

Wilms tumor (WT) is the most common kidney tumor in pediatric patients. Intravascular extension of WT above the level of the renal veins is a rare manifestation that complicates surgical management. Patients with intravascular extension are frequently asymptomatic at diagnosis, and tumor thrombus extension is usually diagnosed by imaging.

A Simplified Staged Left Ventricular Recruitment Strategy to Achieve Biventricular Repair in a Neonate With Hypoplastic Left Heart Variant.

Hypoplastic left heart complex presents a diverse spectrum of variants. Traditional management has been dichotomous, involving either single ventricle palliation or high-risk biventricular repair. Surgical approaches to achieve biventricular repair in children with borderline left ventricle are continually evolving.

Lessons from the Pandemic: Role of Percutaneous ECMO and Balloon Atrial Septostomy in Multi-System Inflammatory Syndrome in Children.

Multi-system inflammatory syndrome in children (MIS-C) in the setting of COVID-19 can be associated with severe cardiopulmonary dysfunction. This clinical deterioration may sometimes necessitate veno-arterial extracorporeal membrane oxygenation (VA-ECMO) support. We describe an algorithmic approach including the role of balloon atrial septostomy in this cohort.

Transseptal coronary artery-a pictorial review.

A transseptal coronary artery course, also known as a transconal course, is an anomalous course of the left main coronary artery (LMCA) or the left anterior descending artery (LAD) through the conal septal myocardium. The conal septal myocardium is the posterior wall of the right ventricular outflow tract (RVOT), acting as a dividing myocardial wall between the subaortic and subpulmonary outflow tracts. The initial segment of a transseptal coronary artery has an extraconal course between the aorta and the RVOT cranial to the true intramyocardial segment.

Rescue Sternotomy in a 540 g Neonate for Right Atrial Perforation During Percutaneous Ductal Device Occlusion.

Percutaneous ductal device closure in neonates is gaining popularity. Cardiac perforation is a rare but catastrophic complication that can occur during this procedure. Surgical options to salvage this situation are limited in extremely low-weight babies.