[About the problem of intraneural introduction of anesthetic at regional blocks].

Research Objective: To raise safety of conduction anesthesia of a humeral plexus by depression of cases of intraneural introduction of anesthetic on the basis of application of ultrasonic scanning during performance of blockade.

Materials And Methods: 137 blockade of a humeral plexus by axillary access are executed. Depending on a method of identification of nerves patients have been distributed on two groups: 1) identification of nerves by means of ultrasonic scanning (n=68); 2) a combination and ultrasonic scanning for identification of nerves (n=69).

[Hemostasis disorders and their correction in the early postoperative period in patients with pulmonary diseases].

Hemostatic changes were studied in 67 phthisiosurgical patients 2-3 days prior to surgery and in the early postoperative period. It has been found that blood coagulative disorders following lung surgeries with a small volume of blood loss require no special corrective measures. After massive blood loss there are pathological changes requiring correction of coagulation factor deficit.