Abstract
Early and long-term results of aortic valvular stenosis transluminal balloon valvuloplasty in children are studied in the article. 28.8% patients required heart defect repair in the long-term period. Reoperations included: aortic valve commissurotomy (7.1% patients), aortic valve replacement (57.1%), Ross operation (16.7%), Conno- Rastan operation (4.8%).