[Clinical case of thromboembolism of small branches of the pulmonary artery on the background of the single ventricle id type with the opening of the сava-caval collaterals].

A three-compartment heart - a severe congenital defect, can develop after genetic mutation or teratogenic influence on fetus at early stages of embryogenesis. According to the literary data, the survival of such patients without surgery is 6-7 %. This publication demonstrates clinical case of the patient who has single ventricle of the heart and lived up to 56 without surgery.