Comparison of Acute Pain Syndrome after Surgical Interventions in the Nasal Cavity and Rhinoplasty.

Comparison of acute pain syndrome after septoplasty, rhinoplasty, and rhinoseptoplasty was carried out. It is shown that the intensity of acute pain is higher in patients after rhinoseptoplasty in the first 3-6 h after surgery.

IMMUNOMODULATORY EFFECT OF ALLOGENEIC MESENCHYMAL STEM CELLS OF RATS.

INTRODUCTION: Recently, more and more attracted the attention of cell therapy, which requires a study of the efficacy and safety of allogeneic MSCs transplantation in acute and chronic inflammatory reactions. The aim of our study was to examine the effectiveness of transplantation of allogeneic mesenchymal bone marrow stromal cells for the healing of surgical wounds the glandular stomach in rats. MATERIAL AND METHODS: Using white Wistar rats. Producing cell transplantation mononuclear fraction derived from rat bone marrow aspirate. Injected cells 8 and 9 th passage. The dose of cells administered to 3-th and / or 7-th days 3,5h106 cells / ml twice or 5,0h106 cells / ml dose. Autopsy on day 10-th and 17-th. The serum ELISA determined the content of the pro- and anti-inflammatory cytokines IL1ß, TNFα, IFNy, IL-4. RESULTS AND DISCUSSION: Introduction MSCs contributed to the decline of the immune mediators of inflammation IL1P, TNFa, IFNy, increase anti-inflammatory IL4. Quality improved healing. CONCLUSION: Rapid curative effect of stem cells may be associated with the formation of blood immune cells (macrophages) that produce substances that restore damaged tissue. They restore the balance between Th1 and Th2.

Initial mechanisms of the development of hypertonic heart.

In rabbits, arterial hypertension was simulated according to Goldblatt. One, 2, 4, and 6 weeks after surgery, the hearts of control and experimental animals were extirpated for morphological examination. In semithin sections of the left and right ventricles, morphometry was performed using an Avtandilov grid. Ultrathin sections of these organs were examined under an electron microscope. It was found that the initial signs of myocardial hypertrophy appeared soon after hypertension modeling, and more early in the right ventricle. Activation of apoptosis was noted in cardiomyocytes of both ventricles, and its intensity correlated with the degree of myocardial hypertrophy. It is hypothesized that apoptosis limits the development of hypertrophy in the myocardium.

[Slow-flow membrane oxygenation of blood as a method of detoxication in the treatment of patients with abdominal sepsis]. / Malopotochnaia membrannaia oksigenatsiia krovi kak samostoiatel'nyi metod detoksikatsii v lechenii bol'nykh s abdominal'nym sepsisom.

The criteria of efficacy of small-flow membranous oxygenation of the blood were defined and the duration of this measure optimized in the treatment of 30 patients hospitalized at the department for abdominal surgery, Moscow District Research and Clinical Institute, after operations for abdominal diseases and purulent complications thereof performed at hospitals of the Moscow district. Small-flow membranous oxygenation of the blood brought about a trend to normalization of the peripheral blood parameters which were changed as a result of inflammation; it was conducive to normalization of the blood acid-base status and oxygen extraction by tissues, and had an immunostimulating effect in general. The level of medium-weight molecular peptides may be regarded as a criterion of the efficacy of small-flow membranous oxygenation of the blood. With an initial concentration of medium-weight molecules of at least 1 arbitrary unit, the procedure may be as short as just two hours. Under such conditions, small-flow membranous oxygenation of the blood may be considered as a specific detoxifying method.

[Method of estimating kininogenesis in blood plasma]. / Metod otsenki kininogeneza v plazme krovi.

It is suggested that the kininogenesis should be assessed from 3 forms of kallikrein which are detected on the basis of their kininogenase activity in whole blood plasma. Heating of blood plasma acidified to pH 3.0 for 15-20 min at 61 degrees C allows for the conditions under which the kallikrein inhibitors (alpha 1-antitrypsin, alpha 2-macroglobulin) are destroyed whereas kallikrein, prekallikrein, low- and high-molecular kininogens (HMK) are preserved, thus constituting a complex of proteins making the kininogenase reaction feasible. Addition of purified preparations of HMK to the neutralized samples of normal and sick individuals' plasma permitted the demonstration that as the kallikrein is raised, the kininogenesis gets actually activated, during which the blood manifests, in the presence of kallikrein hyperactivity, a sufficient amount of HMK. Provided the kallikrein content drops by 50%, the kininogenesis is reduced, which is accounted for by depletion of blood HMK. A 70%- and a greater decrease in the kallikrein content attests to the kininogenesis reduction because of the diminished levels of HMK, prekallikrein and kallikrein. The regularities described have been confirmed by the agreement between the blood plasma kallikrein level and the concentration of blood free kinins revealed during examination of 68 normal individuals and 231 patients suffering from different inflammatory-allergic diseases of the respiratory and hepatobiliary organs, and from diabetes mellitus.