Federal State Budgetary Institution "National Medical Center for Cardiovascular Surgery named after A.N. Bukalev" ( Director-Academy of RAS L. A. Bokeria) of the Ministry of Health of the Russian Federation, 121552, Moscow, Rublevskoe shosse, 135, Russian Federation;
describes a surgical technique for successful two-stage correction of partial abnormal drainage of the right pulmonary veins into the inferior vena cava in combination with an extralobar of the right lower lobe of the horseshoe-shaped lung in a child of 3 months. with a weight of 3,8 kg, and the rationale for the choice of surgical tactics.
Key words: Sciatic syndrome, abnormal drainage of the pulmonary veins into the inferior vena cava, dextrocardia, horseshoe-shaped lung, extralobar sequential lung.
Multiplication: The study had no sponsorship.
Conflict of Interest: The authors declare no conflict of interest.