Transcatheter management of aorto-right ventricular tunnel: A surprise in the catheterization laboratory.

Herein, we report successful device closure of aorto-right ventricular tunnel (ARVT) in a 2 year-old-boy presenting with recurrent respiratory tract infection and poor weight gain. He was initially diagnosed with coronary arteriovenous fistula after the clinical examination and echocardiogram. However, his cardiac catheterization revealed ARVT.

Impact of COVID-19 pandemic on pediatric cardiac services in India.

Background: COVID-19 pandemic has disrupted pediatric cardiac services across the globe. Limited data are available on the impact of COVID.19 on pediatric cardiac care in India.

Retrograde closure of perimembranous ventricular septal defect using muscular ventricular septal occluder: a single-center experience of a novel technique.

We herein report the advantages of retrograde ventricular septal defect (VSD) closure using a muscular VSD device for perimembranous VSDs. Perimembranous VSDs are conventionally closed by an antegrade technique (arteriovenous looping technique) using a patent ductus arteriosus or asymmetric perimembranous VSD device. However, we used a symmetrical muscular VSD device in all cases described in this report.