METHOD TO PREDICT INTERATRIAL SEPTUM DEFECT

摘要

FIELD: medicine, cardiology. SUBSTANCE: nitroglycerin is injected for a patient 1 min before conducting functional respiratory samples at the background of contrasting dextral cardiac departments. If after this procedure at contrasting dextral atrium during functional respiratory sample a contrast drop to left atrium is revealed an interatrial septum defect is predicted. EFFECT: higher efficiency and accuracy.