ABSTRACT
Results of treatment of 32 patients after nephrectomy with thrombectomy for renal cell carci-noma complicated by tumor thrombosis of the inferior vena cava were analyzed. The study in-cluded patients only with II - IV clot levels: 26 patients with T3b - the length of the thrombus 5.1 +/- 1.75 cm, 6 patients with T3c - the length of a thrombus - 14.8 +/- 0.98 cm. One patient (3.1%) died due to pulmonary artery thromboembolia in immediate postoperative period. 1-2 degrees Clavier Complications were observed in 11 patients, 3-4 degree - in two (6.2%) patients. 90.4% of patients had metastases in distant organs and (or) in the regional lymph nodes, which nega-tively affected the survival rates of patients - 5-year survival rate was 36%. The presence of lymphogenous metastases, MSKCC criteria were factors affecting survival rate. Survival rates of patients with T3b and T3C levels were not statistically different. The results of postoperative systemic targeted therapy were significantly statistically better than the results of immunotherapy.
