The daughter has frequent heart pain, shortness of breath at the slightest physical exertion. Sveta’s heart defect was discovered in April last year. My daughter became ill at school. We were referred for examination to a cardiologist, who diagnosed Sveta with an atrial septal defect. Then the doctors decided to wait with the operation. But at the last consultation it turned out that the hole in the septum between the atria has increased. Urgent surgery is needed, it can be done in a gentle endovascular way, which does not require opening the chest. The operation will be carried out at the expense of budget funds, but you must pay for the occluder. And we do not have such an opportunity, we live on my small salary, my husband is retired. I ask for your help!