[The specific features of anesthesiological provision of operations removing malignant neoplasms with a tumorous thrombus in the inferior cava vein].

The paper presents the experience gained in performing 100 operations associated with removal of intravascular malignant tumors [tumorous thrombi (TT)] from the inferior cava vein (ICV), which were made without using artificial and assisted circulation. This approach is substantiated. The variants of TT extent and its associated surgical technical features are shown.

[Increasing the effectiveness of hyperbaric oxygenation in the treatment of patients with stage IV arterial occlusive diseases of the lower limbs].

An analysis of treatment of 122 patients has shown that the effectiveness of HBO can be enhanced by a combination with continuous intraarterial infusions and lumbar sympathectomy. An important condition for reaching the maximum effect of HBO is an increase of the initially low cardiac output in such patients.