Triple-balloon pulmonary valvuloplasty: an advantageous technique for percutaneous repair of pulmonary valve stenosis in the large pediatric and adult patients.

This report describes a new valvuloplasty procedure for the treatment of pulmonary valve stenosis (PVS) and large pulmonary valve annulus (PVA) diameters using a triple-balloon valvuloplasty (TBV) technique. We sought to demonstrate the safety and efficacy of this new technique. Percutaneous balloon pulmonary valvuloplasty (BPV) is the preferred treatment for PVS.