[Hemostasis disorders in cancer patients with massive intraoperative blood loss]. / Narusheniia sistemy gemostaza u onkologicheskikh bol'nykh s massivnoi intraoperatsionnoi krovopoterei.

The hemostasis system was examined before, during, and after surgery in 130 patients with blood loss from 50 to more than 200% total circulatory volume. Blood loss caused deep changes in the hemostasis system, presenting as acute and subacute syndrome of different hypocoagulation degree in parallel with fibrinolysis activation of different intensity, or as hemodilution coagulopathy, or combination of both. Laboratory signs of acute DIC syndrome anticipate its clinical manifestation, which allows rapid correction of the detected disorders and prevention of severe hemorrhages. A complex of methods for rapid diagnosis of coagulopathic hemorrhages is developed. Various approaches to the treatment of DIC syndrome during and after surgery were used in patients with massive blood loss.

[Problems and advances in anesthesiology and intensive care in oncologic surgery]. / Problemy i dostizheniia anesteziologii i reanimatologii v onkokhirurgii.

Numerous problems are to be solved by anesthesiology and reanimatology in modern oncosurgery: to protect weak exhausted patients from severe and extremely severe surgical injury, to carry out rational infusion/transfusion therapy and intensive care in massive blood loss, perioperative organ and polyorgan failure, and sepsis. Combined analgesia is used in highly traumatic oncological operations: inhalation narcosis with fluorine drugs with epidural analgesia and anesthesia. Good results were obtained in the treatment of very grave patients. Mortality from highly traumatic operations with blood loss higher than 50% of total circulating blood decreased to 10%. Modern methods of intensive care, such as intraoperative reinfusion of autoerythrocytes, extracorporeal detoxication, immunocorrection for preventing and treating sepsis, etc., are widely used with good effect.