FEATURES OF PERIOPERATIVE COMPLICATIONS OF SURGICAL TREATMENT OF PATIENTS WITH INTRAVENOUS SPREAD OF RENAL CELL CARCINOMA

Abstract

significantly depends on the level of spread of the intra-caval tumor. This surgical operation requires the modernization of the surgical technique for the removal of retro hepatic and supradiaphragmatic thrombi. The improvement of methods for assessing its complexity and predicting severe complications is also needed.